The Smart Load function in GSL's 12kVA hybrid solar inverter provides intelligent management of non-essential loads, optimizing energy usage through automated control based on real-time system conditions.

GSL ENERGY operates one of China's leading LiFePO₄ battery manufacturing facilities, combining advanced automation, strict quality control, and international certification to deliver world-class energy storage products. With a 15,000m² production base in Huizhou and a professional R&D team in Shenzhen, GSL ENERGY manufactures up to 15,000 units of 10kWh LFP batteries monthly, ensuring high efficiency and stable supply for global OEM and ODM partners. Supported by over 200 skilled staff and certified under UL1973, UL9540, and IEC62619 standards, the company provides reliable, scalable, and safe lithium battery solutions that power residential, commercial, and industrial applications across 138 countries.

GSL Energy customized a 1.5MW/10MWh containerized PV-storage microgrid system for weak-grid and off-grid applications. The solution integrates liquid-cooled battery energy storage, PCS, solar PV access, and intelligent EMS control to provide reliable, economical, and uninterrupted power supply for industrial parks, villages, and remote energy projects.

GSL Energy presents its high-voltage LiFePO4 battery pack ESS energy storage system, designed to provide clean and sustainable energy solutions for global residential customers. This advanced system efficiently stores surplus solar energy generated from rooftop panels for reliable use during periods of high demand or limited sunlight.

As a reliable lithium battery manufacturer and supplier in China, GSL Energy provides factory-direct 48V lithium batteries fully compatible with mainstream hybrid solar inverters, offering OEM/ODM services and global delivery. GSL Energy 48V 100Ah LiFePO4 battery pack is a server rack solar battery designed for residential and commercial solar energy storage systems. Each pack is equipped with an intelligent BMS to ensure real-time monitoring and protection of every module. With its modular and stackable design, capacity can be expanded flexibly to meet diverse home and business power requirements.

Welcome to GSL ENERGY — a leading solar battery manufacturer based in China. With over 15 years of experience in the energy storage industry, we specialize in designing, researching, developing, manufacturing, and customizing advanced lithium solar battery solutions for residential, commercial, and industrial applications. As one of the top solar battery manufacturers, we are committed to providing reliable, scalable, and professional energy storage systems tailored to your needs.

As a professional lithium battery manufacturer and supplier, GSL Energy provides an all-in-one stackable solar battery inverter system integrating intelligent monitoring and display functions. This design ensures that residential, commercial, and industrial users can easily manage their solar energy systems with real-time visibility and long-term reliability.

GSL ENERGY is a leading LiFePO₄ battery manufacturer and energy storage supplier in China, offering factory-direct OEM/ODM services for global distributors and project developers.Our 10.24kWh 48V Powerwall Battery delivers reliable performance, 6,500+ cycles, and UL-certified safety—ideal for residential and commercial solar energy systems.