News

Welcoming Our Valued Indian Partner to the GOOTU Huizhou Factory Tour   Strengthening Partnership Through Quality, Innovation & Trust   GOOTU was delighted to warmly welcome our valued partner from India to visit our Huizhou manufacturing facility, where they experienced firsthand the production process, quality standards, and technological strength behind our solar inverter solutions.   As a professional manufacturer specializing in hybrid solar inverters, home energy storage batteries, and complete energy storage systems, GOOTU believes that strong business partnerships are built on transparency, trust, and product excellence. This factory visit marked not only a deeper understanding of our manufacturing capabilities, but also an important milestone in our long-term cooperation.   Most importantly, we were honored to officially present our Indian partner with the GOOTU Gold Distributor Certificate, celebrating their new role as our authorized Gold Distributor in India.   A Closer Look at GOOTU’s Solar Inverter Manufacturing   During the visit, our partner toured GOOTU’s solar inverter production line, gaining a detailed understanding of how our products are designed, assembled, and tested to meet international quality standards.   ✔ Strict Raw Material Inspection   Quality starts from the source.   Every inverter begins with carefully selected electronic components and PCBA parts, all of which undergo rigorous incoming inspection before entering production. This ensures long-term product reliability and stable performance in real-world applications.   ✔ Professional Inverter Assembly Process   Our Indian partner visited the inverter production workshop and observed the complete manufacturing process, including:   PCBA integration Functional module assembly Heat dissipation and cooling system installation Electrical wiring and safety configuration Final structural assembly   By following standardized manufacturing procedures and strict production management, GOOTU ensures consistency and reliability in every inverter we produce.   ✔ Comprehensive Testing & Quality Control   Before shipment, every inverter undergoes multiple testing procedures, including:   Functional performance testing Charging and output verification Aging tests for long-term reliability Final quality inspection   This strict quality control process reflects GOOTU’s commitment to delivering dependable solar energy solutions to global customers.     Supporting India’s Growing Renewable Energy Market   India continues to be one of the world’s fastest-growing renewable energy markets, creating increasing demand for hybrid solar inverters and reliable residential energy solutions. GOOTU understands the needs of this market, including:   Stable performance under unstable grid conditions Efficient solar energy conversion Reliable backup power solutions Long-lasting, user-friendly products   Our Indian partner expressed strong recognition of GOOTU’s product quality, manufacturing capability, and long-term market potential, further strengthening confidence in our cooperation.   Celebrating a New Milestone — GOOTU Gold Distributor Certificate Ceremony ??   A special highlight of the visit was the Gold Distributor Certificate Ceremony.   To celebrate this important partnership milestone, GOOTU proudly awarded our Indian partner the GOOTU Gold Distributor Certificate, officially recognizing them as our authorized Gold Distributor in India.     This certification represents more than a business agreement—it symbolizes:   ✔ Mutual trust and long-term partnership ✔ Shared commitment to market growth ✔ Strong confidence in the GOOTU brand ✔ A joint vision for expanding renewable energy solutions in India   We sincerely appreciate our partner’s trust and support and look forward to growing together in the Indian market.     Welcome Global Partners to Visit GOOTU Factory   At GOOTU, we warmly welcome distributors, wholesalers, EPC contractors, and business partners worldwide to visit our factory and experience our manufacturing strength firsthand.   From hybrid solar inverters to home energy storage solutions, GOOTU remains committed to delivering reliable, efficient, and high-quality renewable energy products to customers around the world.   ? Interested in cooperation, factory visits, or becoming a GOOTU distributor? Contact us today to explore partnership opportunities.   GOOTU — Powering a Smarter, Greener Future Together.    

As solar energy continues to grow rapidly around the world, more households and businesses are installing photovoltaic (PV) systems to reduce electricity costs and increase energy independence. However, the type of inverter used in a solar system must match the structure of the local electrical grid. In regions where split-phase power systems are used, traditional single-phase inverters may not fully meet the power requirements of modern homes. This is why split phase solar inverters have become an important solution for many residential and small commercial solar installations.   Understanding Split-Phase Power Systems   A split-phase electrical system is commonly used in countries such as the United States, Canada, and parts of Central and South America. In this system, electricity is supplied through two 120V lines that are 180 degrees out of phase. Each line provides 120V, while the voltage between the two lines reaches 240V.   This structure allows households to power both low-voltage and high-power appliances at the same time. For example:   120V circuits are typically used for lighting, televisions, computers, and other household electronics.   240V circuits are used for higher-power equipment such as air conditioners, water   heaters, electric ovens, dryers, and pumps.   Because homes depend on both voltage levels, solar systems in these regions must be capable of providing both 120V and 240V output. A split-phase solar inverter is designed specifically to meet this requirement.     Limitations of Standard Solar Inverters   Traditional single-phase inverters are designed for regions where residential electricity is supplied at a single voltage level, such as 220V or 230V. While these inverters work well in those markets, they can face limitations in split-phase power systems.   First, standard inverters may not be able to directly power 240V appliances, which are common in North American households. Without split-phase capability, additional transformers or complex wiring solutions may be required, increasing installation costs and reducing system efficiency.   Second, household electrical panels in split-phase systems distribute loads across two circuits. Using an inverter that does not match this structure may cause load imbalance or limited compatibility with certain appliances.   These challenges make it necessary to use inverter technology that is specifically designed for split-phase power systems.   Key Advantages of Split Phase Solar Inverters   Split-phase solar inverters offer several important benefits that make them ideal for residential solar installations in these regions.   1. Compatibility with Household Electrical Systems   One of the main advantages of split-phase inverters is their ability to integrate seamlessly with existing electrical panels. Since many homes already use a 120/240V distribution system, these inverters can connect directly without major electrical modifications.   2. Support for Both 120V and 240V Loads   Split-phase solar inverters can supply power to both standard household electronics and high-power appliances at the same time. This makes them suitable for homes with large energy demands, including air conditioning systems, electric heating, or water pumps.   3. Improved Energy Distribution   By delivering balanced power across two phases, split-phase inverters help maintain stable energy distribution in the home. This improves system efficiency and reduces stress on electrical components.   4. Integration with Battery Storage   Many modern split-phase inverters are designed as hybrid systems, meaning they can work with battery storage. This allows excess solar energy generated during the day to be stored and used at night or during power outages, providing greater energy security.     Growing Demand in the Solar Market   As residential solar installations increase, the demand for split-phase solar inverters continues to grow, especially in markets where 120/240V electrical systems are common. In addition to North America, some off-grid and rural electrification projects also use split-phase systems because they allow both standard household loads and high-power equipment to operate from the same solar setup.   With the rise of home energy storage systems, smart homes, and electric vehicles, energy consumption patterns are also changing. Split-phase hybrid inverters provide the flexibility needed to manage these evolving power demands.     Conclusion   Split-phase solar inverters play a critical role in regions where 120/240V electrical systems are used. By providing dual-phase output, they allow solar systems to power both standard household devices and high-power appliances while maintaining compatibility with existing electrical infrastructure.   Compared with traditional single-phase inverters, split-phase technology offers better flexibility, improved energy distribution, and stronger integration with modern energy storage systems. As solar adoption continues to grow and energy systems become more intelligent, split-phase solar inverters will remain an essential component of reliable and efficient residential solar solutions.   For homeowners and installers looking to maximize the benefits of solar power, choosing the right inverter technology is key—and in split-phase power systems, a split-phase solar inverter is often the ideal choice.

GOOTU proudly announces the launch of its new US standard split phase solar inverter series, available in 7.2kW, 10kW, and 12kW models. Designed specifically for the North American market, these inverters provide stable 120V / 240V split phase output, fully compatible with residential and light commercial electrical systems in the United States.   The new inverter series complies with major international and US market standards, including UL1741, FCC, and CE certifications, ensuring safety, reliability, and regulatory compliance for grid-connected and hybrid solar applications in the US.   Designed for Flexible and Scalable Solar Energy Systems   GOOTU’s US split phase inverters support Hybrid Mode and Split Phase Mode, enabling flexible system configurations for on-grid, off-grid, and hybrid solar systems. In hybrid mode, the inverter intelligently manages power flow between solar PV, battery storage, and the utility grid, prioritizing solar energy to improve self-consumption and reduce electricity costs. In split phase mode, the inverter delivers balanced and stable 120V/240V output, suitable for standard US household appliances and high-power loads.   To meet higher power demand and future system expansion needs, the 10kW and 12kW models support parallel operation of up to 6 units, allowing scalable system design for large residential and light commercial projects.   High Performance and Intelligent Energy Management   The inverter series features pure sine wave output, high conversion efficiency, and advanced power electronics to ensure safe operation for sensitive electronic equipment. System parameters—including charging current, operating priority, and energy management settings—can be easily configured via the LCD display, offering installers and users a convenient setup experience.   The inverters are compatible with lithium battery systems, including LiFePO4 batteries, and support intelligent battery communication for optimized charging and discharging control. Multiple protection functions—such as overload, over-voltage, over-temperature, and short-circuit protection—are integrated to ensure long-term system safety and stable operation.   GOOTU Advantages: Experience, Certification, and Reliability   With 17 years of manufacturing experience in the renewable energy industry, GOOTU has established itself as a reliable supplier of solar and energy storage solutions for global markets. From product design and R&D to mass production and quality control, every GOOTU inverter is developed with a strong focus on performance, safety, and long-term reliability.   Why Choose GOOTU:   17 years of experience in new energy product manufacturing   Inverters certified to UL1741, FCC, and CE standards   Products engineered specifically for US electrical codes and applications   Strong R&D capability and continuous product innovation   Strict quality control and comprehensive testing procedures   Flexible OEM / ODM services for global partners   Professional technical support and responsive after-sales service   The launch of the 7.2kW / 10kW / 12kW US split phase solar inverter series reinforces GOOTU’s commitment to delivering certified, efficient, and scalable solar energy solutions for the North American market and beyond.   For more information, technical documentation, or partnership opportunities, please contact GOOTU.  

GOOTU Unveils IP65 Hybrid Solar Inverter + 15kWh Battery System: Three Flexible Modes for All-Scenario Off-Grid/Grid-Tied Power   In response to growing demand for intelligent, sustainable, and high-performance energy systems, a new IP65 hybrid inverter paired with a 15kWh energy storage battery is setting a new benchmark in efficient solar power management. Designed to operate seamlessly across multiple modes — SUB, SBU, and MKS — this system empowers users to optimize energy usage according to different power environments and grid conditions.   The foundation of this system is GOOTU’s IP65 waterproof/dustproof hybrid solar inverter, engineered to withstand extreme outdoor conditions (a critical advantage for regions like the Middle East’s deserts or India’s monsoon-prone areas). Paired with a 15kWh LiFePO4 battery (3000+ cycle life, high safety), the system balances portability, capacity, and durability—making it ideal for residential, commercial, or small industrial use.   Mode 1: SUB (Solar → Utility → Battery) – Grid-Tied with Cost Savings For users in areas with stable but costly grid power (e.g., urban India or Pakistan), the SUB mode prioritizes solar energy first: Solar power directly supplies connected loads. Excess solar energy feeds back to the grid (where net metering is allowed), reducing electricity bills. Only when solar and grid power are insufficient does the 15kWh battery activate as a backup. This mode is perfect for urban households or small shops looking to cut energy costs while maintaining grid reliability. “In cities like Delhi, where grid tariffs are rising, SUB mode lets users maximize solar savings without over-relying on batteries,” says GOOTU’s Product Director.   Mode 2: SBU (Solar → Battery → Utility) – Off-Grid Priority with Grid Backup For users in remote areas with unstable grids (e.g., rural Middle East or Pakistani villages), SBU mode ensures uninterrupted power: Solar energy charges the 15kWh battery first. The battery powers loads when solar is unavailable (e.g., night, cloudy days). The grid only kicks in if the battery is fully discharged (a rare scenario with 15kWh capacity). This mode eliminates dependence on erratic grid supply—critical for facilities like remote clinics or agricultural pumps. A pilot user in rural Oman noted: “With SBU mode, our farm pumps run 24/7 using solar and battery; we only use grid power during weeks of heavy sandstorms.”   Mode 3: MKS (Manual Keep Supply) – Customized Power Control For commercial users (e.g., small factories, construction sites) with variable load demands, MKS mode offers manual customization: Users set priority (solar/battery/grid) based on real-time needs (e.g., prioritize battery during peak grid tariffs, solar during daytime). The system maintains a minimum battery SOC (State of Charge) to ensure emergency backup. This flexibility is a game-changer for businesses with fluctuating energy costs. “A construction site in Dubai uses MKS mode to power tools with solar during the day, switch to battery at sunset, and avoid grid use entirely during peak hours—cutting daily energy costs by 40%,” explains a GOOTU sales manager.   Why This System Stands Out for Global Markets? Beyond its three modes, the IP65 inverter + 15kWh battery system offers: Harsh-Environment Durability: IP65 rating resists dust, rain, and temperatures up to 50°C. Long Lifespan: 15kWh LiFePO4 battery lasts 3000+ cycles (≈10 years of use). Easy Monitoring: Plug-and-play WiFi dongle lets users track mode status, battery SOC, and solar harvest via mobile app. “With this system, we’re not just selling a product—we’re delivering a solution that adapts to how people actually use power in different regions,” says GOOTU’s CEO. “Whether it’s a city apartment in India or a remote farm in the Middle East, these three modes ensure users get the most out of their solar investment.”   GOOTU’s IP65 inverter + 15kWh battery system is now available for global distribution, with exclusive pricing for regional agents. For more information, visit GOOTU’s Website: https://www.gootuenergy.com/.

Welcome to the official GOOTU channel! In this video, we will guide you through the process of verifying if your new GOOTU GT Series inverter is genuine. As a brand that specializes in home energy storage solutions, we want to ensure that you receive high-quality inverters and batteries that are reliable and long-lasting.   Why purchase from GOOTU’s official channels? Guaranteed Authenticity: Only official purchases come with genuine products, proper documentation, and warranties. Best Service & Support: Buy directly from GOOTU for the best after-sales service, technical support, and fast response times. Secure Transactions: Ensure you get the best deal and avoid counterfeit products by purchasing from our verified platforms.   This video will help you identify the unique features of genuine GT series inverters and provide you with the tools to spot counterfeit products. Make sure to only buy from GOOTU’s official website or trusted sales channels for the best products and customer service.     Buy from Official GOOTU Channels:   Official Website: www.gootuenergy.com Alibaba Store: gootu.en.alibaba.com

Hello everyone,before installation, it is essential to understand how a three-phase hybrid solar inverter works. Unlike single-phase inverters, which are typically used in residential applications, three-phase inverters are designed to handle larger power loads, making them ideal for commercial and industrial applications. Hybrid inverters combine the features of grid-connected and off-grid systems, allowing you to store excess energy in batteries for later use, thus improving system flexibility and reliability.   Today's news will show you how to connect two parallel GOOTU three-phase solar inverters to two 5kW energy storage batteries to build an optimized home energy storage system. Please follow our step-by-step instructions to ensure a safe and efficient installation and improve your home's energy management.     If you have any questions or need further assistance, please feel free to contact us!

GOOTU Successfully Concludes Dubai & Saudi Arabia Exhibitions — See You Next at the Iraq Electricity & Energy Expo!   Shenzhen Jiesaiyuan Electricity Co., Ltd., the company behind the GOOTU brand, proudly announces the successful conclusion of our latest exhibitions in Dubai and Saudi Arabia. The events marked another major milestone in expanding our presence across the Middle East solar energy and energy storage market.     Over the course of both shows, GOOTU attracted hundreds of professional visitors, distributors, and EPC contractors who were eager to explore our hybrid solar inverters and LiFePO4 energy storage battery solutions. From rooftop solar installers to utility-scale project developers, customers expressed strong interest in our products due to their high stability, split-phase compatibility, flexible installation options, and OEM/ODM customization support.     Gratitude to Every Partner and Visitor — Your Support Makes GOOTU Stronger   We sincerely thank every friend, distributor, installer, and project developer who visited the GOOTU booth in Dubai and Saudi Arabia. Your recognition and trust in GOOTU motivate us to continue innovating in the field of solar power conversion and renewable energy storage. Many visitors highlighted that they had already heard about the GOOTU brand through online platforms such as Alibaba, YouTube, and LinkedIn—a clear sign that GOOTU’s reputation is growing rapidly across the Middle East and South Asia.     Why GOOTU Stands Out in the Middle East Market？   As a manufacturer with 17 years of R&D and production experience, GOOTU focuses on delivering reliable, user-friendly, and high-efficiency solar solutions suitable for harsh desert climates and unstable grid environments. Our most inquired products during the exhibitions included:   5.5kW / 6kW / 12kW Hybrid Solar Inverters — Supporting both single-phase and split-phase 120V/240V output, ideal for North American-style households in Saudi Arabia and the UAE.   48V and 51.2V LiFePO4 Battery Packs — Equipped with intelligent BMS and communication protocols (RS485 / CAN / RS232) for easy connection with inverters and energy storage systems.   OEM & ODM Energy Storage Solutions — Customizable logo, shell color, software interface, and packaging for brands and distributors.   Whether for off-grid homes, solar backup systems, farms, telecom stations, or commercial warehouses, GOOTU provides complete energy solutions from inverter to battery.   Next Stop: Iraq Electricity & Energy Exhibition — January 10th to 12th,2026   Our journey continues! GOOTU will be showcasing again at the 2026 Iraq Electricity & Energy Expo, held from January 10 to January 12.   Location: Baghdad, Iraq Focus Products: Hybrid Solar Inverters | LiFePO4 Battery Storage | OEM/ODM Cooperation Programs   We warmly welcome Iraqi distributors, solar EPC contractors, government energy project managers, and system integrators to visit us at the exhibition. Our team will present real product samples, demonstrate system connection solutions, and offer exclusive distributor policies during the show.   GOOTU Is Recruiting Global Agents & Distributors   With growing demand across India, Saudi Arabia, the UAE, Egypt, Pakistan, and Iraq, GOOTU is now officially recruiting regional agents and strategic partners.   ✅ High-demand products for residential, commercial, and industrial solar systems ✅ Competitive factory-direct pricing ✅ Technical training, marketing support, and priority delivery ✅ Long-term partnership with win-win strategy   If you are seeking a trustworthy hybrid inverter and LiFePO4 battery supplier, GOOTU is ready to cooperate with you.   Let’s Create a Greener Future Together   The closing of the Dubai and Saudi exhibitions is not the end — it is the beginning of deeper cooperation between GOOTU and global partners. We are excited to see our products powering more homes, farms, telecom towers, and industrial facilities across the Middle East and the world.   ✨ Thank you for supporting GOOTU. Your trust drives our innovation.   See you soon at the Iraq Energy Exhibition, January 10–12,2026!   For partnership inquiries or to schedule a meeting in Iraq, please contact:   Email: info@gootuenergy.com   Website: www.gootuenergy.com/

GOOTU Showcasing Top-Tier Solar Inverters and Home Energy Storage Batteries in Riyadh Saudi Arabia   From October 12 to 14, 2025, GOOTU, a leading provider of new energy solutions, made a remarkable presence at SOLAR & STORAGE LIVE KSA 2025—the premier exhibition for solar and energy storage technologies in Saudi Arabia. This event served as a key platform for GOOTU to connect with local and regional clients, showcase its core products, and deepen its footprint in the fast-growing Saudi new energy market.     On-Site Highlights: Engagement and Trust-Building The GOOTU team, consisting of product specialists and market consultants, engaged in in-depth conversations with hundreds of visitors, including local distributors, installers, and end-users: - Demonstrated real-time performance data of solar inverters and storage batteries, helping attendees visualize product value. - Addressed region-specific needs, such as compatibility with Saudi’s power grid standards and after-sales service support in major cities like Riyadh and Jeddah. - Secured initial cooperation intentions with 12 local partners, laying the groundwork for expanded market reach in Saudi Arabia. Commitment to Saudi’s New Energy Future Saudi Arabia’s Vision 2030 places strong emphasis on renewable energy, aiming to increase solar power capacity significantly in the coming years. GOOTU’s participation in SOLAR & STORAGE LIVE KSA 2025 reflects its commitment to supporting this vision: - By offering reliable, localized new energy products, GOOTU aims to empower more Saudi households and businesses to adopt clean energy. - The company plans to enhance its local service network, ensuring timely maintenance and technical support for clients across the country.   Looking Ahead SOLAR & STORAGE LIVE KSA 2025 marked a successful milestone for GOOTU in the Middle East market. The positive feedback and partnership intentions from the event reinforce the company’s confidence in its product competitiveness and the growth potential of Saudi’s new energy sector.   For more information about GOOTU’s solar inverters, home energy storage batteries, or its market presence in Saudi Arabia, visit ours official website or contact the sales team via [email/phone].

How to connect 6kw solar inverter to energy storage battery   Hello ereryone,In this video, we demonstrate how to easily connect the new GOOTU 6KW  hybrid solar inverter with the GOOTU battery. follow our step-by-step guide to get your home energy storage system up and running smoothly. Whether you're a first-time use solar products or upgrading your current solar system, this video will walk you through the connection process for optimal performance.   Part 1 Part 2：

Dear friends who care about home energy storage, today we are proud to introduce our newly launched 48V-5kw parallel inverter, and its performance and functions will definitely impress you! First of all, its rated power reaches 5000VA/5000W with a power factor of 1, which means it can stably drive many electrical appliances at home, whether it's high-power air conditioners, water heaters, or daily refrigerators and TVs, all can be easily handled with sufficient power supply. The most commendable feature of this inverter is that it supports parallel operation, which can be connected in single-phase or three-phase parallel, with up to 9 units in parallel (only when the battery is connected). This function is very practical. As the home electricity demand grows, you don't need to replace the equipment. You can easily increase the power supply capacity by adding the number of parallel units, flexibly meeting the electricity demand at different stages, with super high cost performance. Moreover, its PV input can reach 18A/6000W, which can efficiently capture solar energy, make more full use of solar energy, help you save more electricity bills, and is environmentally friendly and economical. Its MPPT range is 120V-450V with 500Voc, which is compatible with a wide range of solar panels. No matter what specification of solar panel you use, it can be well compatible to maximize the use of solar energy resources. As a high-frequency inverter, it is small in size and light in weight, so it is very convenient to install, doesn't take up too much space at home, and can be placed in any corner without affecting the home beauty. In terms of output, it provides pure sine wave AC output, which is as stable as the mains electricity, and has a good protective effect on the precision electrical appliances at home, avoiding damage to the appliances due to unstable current, so you can use it more safely. It supports solar energy and utility grid to power loads at the same time. When solar energy is insufficient on rainy days, the utility grid automatically supplements, ensuring that the home electricity is not interrupted, so you can enjoy stable electricity at any time. Equipped with CAN/RS485 for BMS communication, it can connect with the battery management system in real-time, accurately grasp the battery status, make the battery use safer and longer, and protect your home energy storage system. What's more considerate is that it can work without a battery. Even if you don't have a battery temporarily, you can use solar energy and utility grid to supply power first, flexibly meeting your electricity needs. Want to know the operation status of the equipment at any time? You can realize it by installing the optional WIFI remote monitoring function. You can check various data on your mobile phone, and remote operation is also very convenient, allowing you to easily manage the home energy storage system. The dual AC output design can power electrical appliances in different areas at the same time, meeting the electricity needs of multiple home scenarios, and is more flexible and efficient to use. At the same time, it also supports feed-in to grid. Excess electricity can be transmitted back to the grid, which not only saves the cost of your own electricity but also gains additional benefits, which is green and cost-effective. This 48V-5kw parallel inverter integrates many advantages such as parallel operation, high PV input, stability and efficiency, and is an ideal choice for home energy storage. Friends in need, take action quickly and let it protect your home electricity!

Dear home energy storage enthusiasts, today we are bringing you an inverter with super strong performance, which can definitely meet your high requirements for home electricity use! It performs excellently in terms of power. The rated power reaches 5KW/5KVA in the 24V specification, and 6KW/6KVA in the 48V specification, with a power factor of 1 for both. Whether it's 24V or 48V, it can easily drive high-power appliances at home, such as air conditioners, electric water heaters, microwave ovens, etc. It can also output stably during peak electricity usage, allowing you to use electricity without any worries. What's most commendable about this inverter, and what we must emphasize, is that the PV input can reach 27A/9000W! This super strong PV input capability means that it can maximize the capture of solar energy, significantly improve power generation efficiency, allowing you to make full use of every bit of sunlight, and the energy-saving effect is beyond imagination. This is one of its core advantages. Looking at the MPPT range, 60V-450V, 500Voc, it is compatible with a very wide range of solar panels. No matter whether you use solar panels of different specifications or different quantity combinations, it can perfectly adapt and efficiently convert light energy into electrical energy. It adopts a high-frequency design, with small size and light weight, making installation very convenient. There's no need to specially make a lot of space for it. It can be easily placed in any corner of the house without affecting the overall beauty of the home. In terms of output, it provides pure sine wave AC output. This kind of current is as stable as the mains electricity, which can well protect the precision appliances at home, such as computers, TVs, stereos, etc., extending the service life of the appliances, allowing you to use them with peace of mind. It supports solar energy and grid to power loads at the same time. When solar energy is insufficient on rainy days, the grid will automatically take over, ensuring that the electricity supply at home will not be interrupted, allowing you to enjoy stable power supply at any time. Equipped with CAN/RS485 for BMS communication, it can connect with the battery management system in real-time, accurately monitor the status of the battery, making the use of the battery safer and longer-lasting, and protecting your home energy storage system. What's more considerate is that it has the ability to work without a battery. Even if you don't have a battery for the time being, you can use solar energy and grid power first, flexibly meeting your electricity needs at different stages. If you want to keep track of the device status at any time, you can install the optional WIFI remote monitoring function. You can check various electricity data on your mobile phone and operate the device remotely, which is smart and convenient, making home energy storage management easy and simple. Having dual AC output is also a major highlight of it. It can power electrical appliances in different areas at the same time, meeting the electricity needs of multiple home scenarios, and is more flexible and efficient to use. Moreover, it supports feed-in to grid. Excess electricity can be transmitted back to the grid, which not only saves your own electricity bills but also brings additional income, being green, environmentally friendly and cost-effective. This inverter integrates many powerful performances, especially the outstanding advantage of PV input up to 27A/9000W, which allows you to maximize the use of solar energy. Whether it's for daily home electricity use or pursuing green benefits, it's an excellent choice. Friends in need, don't miss it!

The global market for hybrid single-phase solar inverters is experiencing substantial growth, driven by advancements in technology and a growing preference for clean energy sources. These innovative devices, which blend solar inversion capabilities with battery storage, are ushering in a new era of renewable energy utilization. Shenzhen Jiesaiyuan Technology Co., Ltd., under its brand GOOTU, is at the forefront of this movement, offering a range of high-performing hybrid single-phase solar inverters.​   One of GOOTU's notable products is the 48V 6KW hybrid inverter. This model features a dual output design with a rated output power of 6000W and a peak conversion efficiency exceeding 95%. With a wide PV input range spanning from 60Vdc to 450Vdc, it can effectively manage various solar panel configurations. The inverter is compatible with both lead-acid and lithium batteries and comes equipped with a BMS communication port that supports RS 485/CAN protocols. Its multi-stage smart charging and utility charging timer functions enhance user convenience, and it even allows for operation without a battery during the day, which is a significant advantage in certain applications.​ GOOTU's inverters also excel in smart technology integration. Many of their models are equipped with local Wi-Fi (with an option for remote Wi-Fi), enabling users to monitor energy production, consumption, and battery status in real-time through a dedicated app. Some models even feature user-programmable RGB lighting that indicates different operation modes, adding an interactive element. This smart functionality not only improves the user experience but also contributes to more stable and efficient grid operation. Users can adjust energy usage, schedule charging cycles, and remotely troubleshoot issues, optimizing energy management.​   For instance, GOOTU's 48V 5KW hybrid inverter has a 80A MPPT solar charger built-in and supports parallel operation up to 9 units. This scalability makes it suitable for a variety of applications, from small households to larger residential or commercial setups. It also has a wide PV input range of up to 500Vdc and can operate without a battery during the day. Additionally, it comes with local Wi-Fi (with an option for remote Wi-Fi), a USB on-the-go function, and user-programmable RGB lighting for different operation modes.​ Market data from QYResearch indicates that the global hybrid inverter market reached 55.881 billion yuan in 2024 and is projected to exceed 93.8 billion yuan by 2030, growing at a compound annual growth rate of 9.02%. This growth is spurred by government incentives, decreasing costs of solar panels and batteries, and a growing global awareness of the environmental benefits of renewable energy. GOOTU, with its competitive product lineup, is well-positioned to capture a significant share of this expanding market.​   GOOTU's hybrid single-phase solar inverters are playing a crucial role in the global transition to sustainable energy. By integrating solar power generation, battery storage, and smart grid connectivity, they offer reliable, efficient, and cost-effective solutions for homeowners, businesses, and communities. As technology continues to develop and costs decline further, the adoption of these inverters is set to accelerate, lighting the way towards a cleaner, more energy-independent future.

As a leader in innovative solar solutions, GOOTU is pleased to announce the addition of five exciting new models to its solar inverter product line. Designed to meet diverse needs, these models boldly break through tradition and are available in three stylish color options. This launch greatly broadens GOOTU's product line, providing customers with more flexible system size, configuration and more beautiful appearance. All new models break through the traditional single color scheme and are available in three colors: exquisite white, elegant gold and modern gray, which can seamlessly integrate into various home and commercial environments.  The new GOOTU solar inverter models include:   48V 6KW Hybrid Solar Inverter: This powerful inverter with MPPT pure sine wave and MPPT maximum input current and power of 27A and 9000W is ideal for medium and large residential systems that require reliable backup power and grid interaction. 48V 5KW Parallel Hybrid Solar Inverter: Unleash huge scalability! The device can connect up to 9 devices in parallel and can provide 45KW of power to meet the large energy needs of home or small commercial applications. 24V 5KW Single Phase Hybrid Solar Inverter: Suitable for standard 24V household battery bank, it provides efficient hybrid function (grid-tied + backup) in single phase configuration, while the maximum input current and power of MPPT can also reach 27A and 9000W. 24V 3.6KW Hybrid Solar Inverter: A compact and efficient solution for small residential or critical loads, providing necessary hybrid functions at 24V voltage. 12V 1.2KW Off-Grid Solar Inverter: An ideal entry-level product for small off-grid applications, cabins, RVs or powering important equipment, it can provide reliable pure sine wave power from a 12V battery bank. Key Features and Benefits: Wider selection: From 1.2KW to scalable 45KW systems, it can meet a variety of different energy needs.   Hybrid Flexibility (Models 1-4): Harness the sun’s energy, charge the battery, and seamlessly switch to backup power during power outages (grid-connected models subject to local regulations).   Powerful Scalability: Unique 48V 5KW parallel model allows building very large systems by connecting multiple devices.   Off-grid Reliability (Model 5): Provides the necessary power independence for remote areas or specific applications.   Aesthetic Blend: Available in white, gold, or gray finishes to match indoor or outdoor design preferences—a first for GOOTU in this area.   Reliable Performance: Designed for high efficiency, durability, and stable power output.   Extended Warranty: GOOTU inverters extend the new warranty to 2 years, and many local after-sales service centers have been opened, giving you peace of mind when using electricity.   This launch marks an important step for GOOTU, not only providing more technology options, but also knowing that customers need solutions that meet both energy needs and personal style. Available in white, gold and grey, we allow customers to choose an inverter that complements their space and goes beyond mere functionality. With its diversity in voltage, power levels and hybrid/off-grid capabilities, this is our most adaptable, customer-centric inverter range to date. Availability: The new GOOTU 48V, 24V and 12V solar inverters, available in white, gold and grey, are now available through GOOTU authorized distributors and dealers worldwide. Visit the GOOTU website for more details and join us as a GOOTU dealer to bring green energy to the frontier world. Posted by: GOOTU Energy

In the ever - changing solar energy sector, the GOOTU Hybrid Single Phase Solar Inverter has emerged as a significant offering, perfectly aligning with the current industry trends. As the global push towards clean energy intensifies, the demand for efficient, reliable solar inverters is soaring, and this inverter stands out as a prime solution.​   Unmatched Functionality for Diverse Applications​ The solar inverter market is witnessing a shift towards more versatile products, and the GOOTU 24v hybrid solar inverter is at the forefront. It serves as a comprehensive energy management solution, efficiently converting direct current (DC) from solar panels into alternating current (AC) for immediate use and seamlessly channeling surplus electricity back to the grid.​ In the residential segment, where rooftop photovoltaic systems are becoming increasingly popular, the GOOTU inverter has proven its worth. In California, a homeowner integrated this inverter with their solar panels and experienced a remarkable 70% reduction in monthly electricity bills within the first year. Excess power generated on sunny days is fed back to the grid, earning valuable credits. Its parallel operation capability also allows for system scalability, a feature much - sought - after as homeowners look to expand their solar setups in the future.​ For small commercial enterprises, energy efficiency and cost - savings are crucial. An Australian coffee shop chain installed the GOOTU low frequency hybrid solar inverter across their stores and achieved a 35% reduction in operational energy costs. The low frequency design ensures stable power output, accommodating the fluctuating demands of commercial appliances. This not only improves their bottom line but also enhances their eco - friendly brand image, appealing to the growing number of environmentally - conscious customers.​ In off - grid or remote areas, reliable power is a challenge. The GOOTU 24v hybrid solar inverter, when paired with a battery bank, has provided a stable power supply for essential services such as lighting, water pumping, and small - scale refrigeration in a rural African village with unreliable grid access. Its compatibility with 24v battery systems enables seamless energy storage and retrieval, meeting the unique energy needs of these areas.​ Exceptional Benefits for Enhanced Energy Efficiency​ With the solar energy industry focusing on maximizing self - reliance and energy efficiency, the GOOTU inverter fits the bill perfectly. It significantly boosts self - reliance by allowing users to store excess solar power during the day and use it during peak demand hours. In regions with time - of - use tariffs, users have reported up to 40% savings on overall energy bills. Operating as part of a parallel inverters setup further increases power generation and storage, making it an attractive option for those aiming to be more energy - independent.​ Equipped with advanced MPPT (Maximum Power Point Tracking) technology, the low frequency hybrid solar inverter achieves a conversion efficiency of up to 98.5%. This maximizes solar energy utilization, stabilizes the grid, and reduces the load on local power plants by up to 15% during peak demand seasons. As the industry moves towards a more sustainable and stable energy future, such high - efficiency inverters are becoming a necessity.​ In areas prone to outages, the backup power functionality of the GOOTU inverter is a lifesaver. In a hurricane - affected region in the United States, hospitals using this inverter kept critical medical equipment running throughout the blackout, highlighting its reliability and importance in ensuring continuous power supply.​   Industry - Leading Quality and Performance​ The solar inverter market is highly competitive, and quality is a key differentiator. GOOTU prioritizes quality, subjecting its Hybrid Single Phase Solar Inverters to rigorous tests, including high - temperature endurance, salt - mist corrosion, and vibration tests. These tests ensure that the inverters meet and exceed international standards like CE, TÜV, and UL, giving customers peace of mind.​ The 24v hybrid solar inverter features an intelligent monitoring system accessible via a mobile app. Users can remotely monitor power generation, consumption, and the inverter’s status in real - time, enabling proactive maintenance. This aligns with the industry's move towards smart, connected energy systems. It seamlessly integrates with a wide range of solar panels and 24v battery types, offering flexibility for various applications, whether it's a small - scale residential setup or a larger commercial installation.​ Embrace the Solar Energy Future​ As the demand for clean energy continues to grow exponentially, the GOOTU Hybrid Single Phase Solar Inverter offers a reliable and efficient solution. Whether you're a homeowner, business owner, or energy project developer, this 24v hybrid solar inverter with parallel operation and low frequency features is a practical choice. 

                      GOOTU Welcomes New Colleagues from Bangladesh   We are excited to welcome two new colleagues from Bangladesh to join GOOTU’s international team! Their arrival marks another exciting step in the growth of our diverse and globally-minded workforce. On their first day, the team gathered for a warm welcome session. Everyone introduced themselves in English, creating an open and friendly atmosphere from the very beginning.  To help our new team members integrate smoothly, GOOTU has arranged a professional and systematic product training program. This enables them to better understand our key products and services in the new energy field, and quickly grow into confident contributors to the team.    To celebrate this special day, We prepared a sumptuous afternoon tea and took a group photo with the new colleagues — capturing the spirit of unity and cross-border collaboration that GOOTU stands for. We believe they will bring fresh insights and energy to GOOTU’s journey in the renewable energy industry. Welcome aboard — let’s grow together!   GOOTU — Energizing the Future, Together.  

Inverter power parallel technology is crucial in power systems. Here are several key strategies:   1. Centralized control parallel solution   This solution appeared earlier. The parallel control module detects the frequency and phase of the mains power and sends synchronization signals to each inverter. When the mains power fails, the phase-locked loop circuit ensures that the inverter output voltage frequency and phase are consistent. The module also detects the load current to determine the current reference instruction of each inverter, and eliminates the circulating current by detecting the output current and compensating the reference voltage instruction. Its advantages are simple implementation and good current sharing effect, but there is a problem of low reliability. Once the parallel controller fails, the entire system will be paralyzed. 2. Master-slave control parallel solution   Derived from the centralized control solution, it can realize switching between master and slave modules, avoiding the problem of controller failure causing system crash in centralized control mode. It consists of a VCPI unit, multiple CCPI units and a PDC unit. The VCPI unit synchronizes its output voltage with the mains or reference voltage signal through a phase-locked loop; the CCPI module automatically follows the VCPI module; the PDC unit detects and distributes the load current. Advantages include simple control, good system stability and control accuracy, good dynamic performance, strong current sharing capability, and easy power control and distribution. The disadvantage is that the system modules are not equal in status, and instantaneous circulation is easily generated when the master and slave modules are switched, which poses a risk of system collapse. 3. Distributed control parallel scheme   This is a true redundant control method. The addition and exit of modules does not affect the operation of the system. It covers the average current instantaneous control scheme and the active and reactive power control scheme. Average current instantaneous control scheme: The reference voltage of each module is synchronized through a phase-locked loop circuit, and the instantaneous average value of the output current of each module is calculated for adjustment, and the interconnection line needs to be controlled. Its characteristics are that there are two parallel control lines, the status of each module is consistent, the dynamic response is fast, and the current sharing characteristics are good, but the analog communication signal is susceptible to interference and EMI problems, and the reference voltage deviation has a great impact on the system. Active and reactive control scheme: By detecting the active and reactive information of the machine, communicating with other modules through the parallel line, and adjusting the output voltage frequency and amplitude after comparison. With three parallel control lines, each module has equal status and strong anti-interference ability, but the dynamic response is poor and the calculation is large. IV. 3 C control parallel scheme   Using a ring signal connection, the inverter output current feedback signal is added to the next inverter control loop in turn to form a parallel relationship. This is an improvement on the distributed control method, with fewer interconnection lines, less interference, and easy to achieve multiple parallel connections, but the controller design is complex, and conventional control schemes are difficult to ensure reliable operation of the system, and H∞ theory control methods are required. V. Wireless parallel control scheme   It is a hot topic in inverter parallel research. Based on the droop characteristics, the inverter output voltage frequency and amplitude are stabilized with the output power through weight control to achieve wireless parallel connection. Its characteristics include true wireless parallel connection, softened output characteristics, limited dynamic response, and difficult parameter selection. The traditional solution has the defects of large steady-state error of output voltage and slow transient response. The use of power line carrier communication can partially overcome these defects, but it is affected by the high-frequency interference of the inverter switch tube and has error code problems. The common-mode current frequency modulation method can avoid switching frequency interference and filter signal attenuation, but the information is highly dependent on the output impedance parameters of the inverter main circuit.     In summary, the parallel operation of inverter power supplies can improve system reliability and maintainability and meet the needs of capacity expansion. This article introduces a variety of control strategies and analyzes their advantages and disadvantages, hoping to provide a reference for industry development.    

Parallel operation technology of inverters The rapid development of modern information technology has put higher and higher requirements on the capacity, performance and reliability of household or commercial power supply systems, and has also promoted the continuous deepening of the research on power electronics technology and the continuous expansion of the research field. The realization of large-capacity power supply by connecting multiple modules in parallel is recognized as one of the important directions for the development of power conversion technology today. Multiple power modules are connected in parallel to share the load power, and the current stress of the main switch devices in each module is greatly reduced, which fundamentally improves reliability and reduces costs. At the same time, the power capacity of each module is reduced, which greatly increases the power density. In addition, multiple modules are connected in parallel to flexibly form various power capacities, replacing serialization with modularization, thereby shortening the development and production cycle and reducing costs, and improving the standardization, maintainability and interchangeability of various switching power supplies. The current development trend of large-capacity inverter power supplies is to use fully controlled high-frequency switching devices to form inverter power module units and then expand the capacity by connecting multiple modules in parallel. Research shows that the use of N+1 redundant parallel connection is a good solution.   The main advantages of the parallel solar hybrid inverter are as follows:   It is convenient to increase the capacity of the system   Redundancy can be achieved through parallel connection to improve reliability   The maintainability of the system can be improved It is easy to achieve modularization and standardization The following is the equivalent circuit diagram of two parallel inverters. Among them, U, U, are the fundamental components of the output PWM wave of the inverter bridge; Uu, is the output voltage of the inverter power supply; r, r, are the equivalent impedances that characterize the inverter power supply loss factors such as the inductor internal resistance line impedance; r, r, are the line impedance of the parallel line; L, L,, C, C, are the filter inductance and capacitance of the inverter power supply; Z is the common load of the two inverter power supplies, which can be inductive, capacitive or purely resistive. Since the inductor current lags the voltage by 90°, the circulating current at this time is mainly the reactive component. When U l and u 2 only have a phase difference, this voltage difference leads the inverter output voltage by 90°, and the circulating current is in phase with the inverter voltage. Therefore, the circulating current at this time is mainly active.   Due to the existence of the circulating current i H , the output current of each inverter power supply not only contains the effective load current component, but also the circulating current component. Under different conditions, the circulating current component presents different load characteristics relative to each inverter power supply, either active or reactive. The circulating current component changes the output current of each inverter power supply and also changes the output power of each inverter power supply accordingly, making the load borne by each inverter power supply unbalanced.   From the above analysis, it can be concluded that to realize the parallel connection of inverter power supplies, it is necessary to ensure that the amplitude, frequency, and phase of the output voltage of each inverter are consistent, and to ensure that each module divides the active and reactive currents according to the preset ratio, so that the output circulating current is equal to 0.

The Hybrid Solar Inverter is an indispensable key device in the solar power generation system, which can convert direct current into alternating current. There are many ways to classify inverters. According to the application scenarios of photovoltaic power generation, they can be mainly divided into off-grid inverters, grid-connected inverters and off-grid hybrid inverters. Today, GOOTU focuses on telling you about off-grid hybrid inverters. So what is an Off Grid Single Phase Solar Inverter? It combines the functions of off-grid inverters and grid-connected inverters. It can not only convert the direct current generated by solar panels into alternating current for use, but also convert the power of the grid into direct current for storage, so that the solar power generation system can switch between off-grid and grid-connected operation modes.   This Off Grid Solar Inverter has the characteristics of bidirectional current flow, which can achieve the complementarity and switching of solar energy and the grid to meet the needs of different loads, and then realize self-generation and self-use, surplus power to the grid, so that photovoltaic power generation can be maximized. Its advantage is that when there is power supply from the grid, it can realize dual power supply from solar energy and the grid, improve energy utilization efficiency, and can also use the energy storage function to supply backup power during power outages. Off-grid hybrid inverters are very suitable for areas with unstable power. They can provide stable power with the energy storage function to ensure the normal operation of load equipment. For example, rural households can not only meet their own electricity needs, but also sell excess stored power to the grid, which not only ensures their own power supply, but also earns profits.   There are many benefits to choosing an off-grid hybrid inverter. It has a wide range of adaptability and can be applied to off-grid and grid-connected photovoltaic power generation systems, with a wider range of applications; it has high flexibility and can switch between grid-connected and off-grid modes according to the power supply situation of the grid and user needs; it has high inverter efficiency and low loss, and can operate stably under different voltage and frequency conditions;   It can "cut peaks and fill valleys" Earn profits. During the valley period when electricity prices are low, the city power charges the battery through the inverter. During the peak period when electricity prices are high, the inverter outputs full power, and the battery power feeds the city power after meeting the load demand, which not only reduces the pressure on the city power, but also allows users to obtain the peak-valley price difference of electricity charges; It can make full use of photovoltaic energy. Regardless of the mode, photovoltaic energy is used first. When it is insufficient, it is supplemented by the city power or battery. If there is excess photovoltaic energy, it is stored or connected to the Internet, so as to maximize the utilization of photovoltaic power generation; When the city power fails, it can automatically switch from the grid-connected mode to the off-grid mode. Solar energy continues to generate electricity to power the load, and the remaining photovoltaic energy is stored in the battery; It also has an energy storage function, which can store the direct current generated by the photovoltaic panel in the battery, and convert it into alternating current for home or industrial use when needed. It is very important for off-grid systems and can ensure power supply during periods without sunshine or peak electricity consumption;   And it is environmentally friendly and energy-saving. It can maximize the use of solar energy resources, convert solar energy into usable electricity, reduce dependence on traditional energy, and reduce greenhouse gas emissions. It is of great significance to environmental protection and energy conservation.

‌The main factors to consider when choosing an inverter include application scenarios, output power requirements, voltage types, and compatibility with energy storage systems. ‌     Choice of hybrid inverters and energy storage inverters   ‌Hybrid solar inverters‌: Suitable for families who install a complete set of photovoltaic and storage equipment from scratch, or families who only need some functions temporarily but will consider installing a complete system in the future. Hybrid inverters have the most complete functions and can directly connect to photovoltaics, power grids, batteries, and loads to coordinate and control the entire system.   Energy storage inverter: Also known as a bidirectional converter, it is suitable for customers who have already installed a photovoltaic system and can be easily added to the original system through AC coupling. Energy storage inverter is suitable for adding energy storage system to the original photovoltaic system. Choice of off grid and grid-connected inverters   ‌Off grid inverters‌: Suitable for remote areas without power grids or scenarios that require independent operation. Off-grid systems are completely independent of the power grid and operate independently, so the inverter does not need to have grid-connected functions. ‌   Grid-connected inverter: Suitable for households that need to be connected to the power grid. Grid-connected systems need to draw power from the power grid or even send power in reverse, so there are more safety protection requirements and technical standards. The power grid conditions in different countries and regions are different. When choosing, you need to consider the local power grid type and certification requirements. Choice between single phase and three phase inverters   Single phase inverter: Suitable for small systems with an output power of no more than 10kW, suitable for home or small commercial applications. Single-phase inverters have a low design cost and are suitable for scenarios with limited budgets. Three phase inverter: Suitable for large systems with an output power of several hundred kW or more, mainly used in industrial and commercial fields. Three-phase inverters have high output power and high efficiency, but they are more expensive and larger in size. The choice between single phase and three phase inverters depends not only on the power requirements, but also on the nature of the connected loads and the overall electrical infrastructure at the installation site. In conclusion, inverter selection should be based on a careful assessment of your specific situation, including your energy production and consumption patterns, whether you have an existing grid connection or require an off-grid solution, and the size and nature of your electrical loads. By considering all of these factors, you can make an informed decision and select the inverter that best suits your needs, ensuring reliable, efficient power conversion and management for your specific application.

At Shenzhen Jiesai Electric Co.,Ltd, we're geared up to help individuals and businesses adopt sustainable energy methods. Energy Storage Systems (ESS), akin to giant rechargeable batteries, are at the core of this transition, saving surplus solar energy for when you most need it.Next,we can delve into the Benefits of Energy Storage Systems for Eco-Conscious Living. Discover the Perks of an ESS: Consistent Energy: An ESS keeps your essentials running without interruption, even during a power outage.Cost-Effective: Tap into your ESS during peak times to reduce what you pay for electricity. Planet-Friendly: Using an ESS is a step towards utilizing renewable energy and lessening reliance on fossil fuels.ESS is increasingly accessible thanks to advancements in technology and more affordable pricing, making it a practical pick for various situations: Residential Settings: A Home Energy Storage System ensures your household remains lit and comfortable, possibly trimming your utility expenses. Business Operations: Showcase your commitment to the environment by integrating an ESS, trimming operational costs in the process. Remote Locations: Off-grid or beyond the utility grid? A Solar Energy Storage System provides reliable power where conventional utility access is a challenge.At Shenzhen Jiesai Electric Co.,Ltd, our selection includes diverse ESS solutions customized to your needs, featuring cutting-edge technology like Modular LiFePO4 Batteries, dedicated to giving you better control over your energy habits, cost savings, and environmental impact. Reach out for more information or ESS consultation. At Shenzhen Jiesai Electric Co.,Ltd, we're eager to assist you in your journey towards a more sustainable and independent energy future.