GSL Energy 5MWh BESS | UL, IEC & CE Certified Battery Energy Storage System for Large-Scale Commercial Projects 2026-06-23 about products Video DetailsDiscover the GSL Energy 5MWh Battery Energy Storage System (BESS), a fully certified containerized energy storage solution engineered for large-scale commercial, industrial, and utility projects.Designed to meet the highest international safety and performance standards, the GSL 5MWh BESS has successfully completed rigorous testing and obtained a comprehensive portfolio of globally recognized certifications, including ANSI/CAN/UL 9540:2023, NFPA 855, CE, IEC 62933, EN IEC 62933, and EN 62477.In this video, we showcase a shipment-ready energy storage container built for demanding energy applications worldwide. With proven deployment experience and hundreds of megawatts exported globally, GSL Energy delivers reliable, scalable, and high-performance battery storage solutions for renewable energy integration, peak shaving, backup power, microgrids, and utility-scale energy projects.Compatible with leading PCS manufacturers including Sinexcel, Growatt, and other major inverter brands, the GSL 5MWh BESS offers maximum flexibility for project developers, EPC contractors, utilities, and commercial energy users. Recommended Products Energy Storage Solutions Featured in This Video View All Products → 125kW 241kWh Air-Cooled Commercial & Industrial BESS | High-Voltage All-in-One Energy Storage System Built for commercial energy management The BESS-125K241 combines 15 high-voltage battery modules, each rated at 16.08kWh, into a 768V nominal DC battery system. With 241.15kWh of nominal storage and a 125kW rated AC output, it is suited to facilities that need to shift solar generation, manage periods of high electricity demand or reserve energy for […] View Product High-Voltage LiFePO₄ All-in-One Energy Storage System | 125kVA/241kWh Smart Air-Cooled C&I BESS 125kVA/241kWh Air-Cooled All-in-One Energy Storage System Introduction Maximize Solar Energy Use and Improve Energy Returns The GSL ENERGY air-cooled all-in-one energy storage system is designed for solar + storage applications. It works with solar systems to provide smart energy management and achieve: Increase solar self-consumption and make better use of clean energy; Store energy during […] View Product 72000mAh 3.7V 400Wh/kg High Energy Density Semi-Solid UAV Battery Cell 72000mAh High Energy Density Semi-Solid Battery Cell for UAV GSL Energy’s 72000mAh semi-solid UAV battery cell is developed for next-generation drone platforms that require higher energy density, lower weight, and stable power performance. Based on advanced semi-solid lithium battery technology, this cell achieves an energy density of 400Wh/kg, providing an excellent balance between lightweight design […] View Product
125kW 241kWh Air-Cooled Commercial & Industrial BESS | High-Voltage All-in-One Energy Storage System Built for commercial energy management The BESS-125K241 combines 15 high-voltage battery modules, each rated at 16.08kWh, into a 768V nominal DC battery system. With 241.15kWh of nominal storage and a 125kW rated AC output, it is suited to facilities that need to shift solar generation, manage periods of high electricity demand or reserve energy for […] View Product
High-Voltage LiFePO₄ All-in-One Energy Storage System | 125kVA/241kWh Smart Air-Cooled C&I BESS 125kVA/241kWh Air-Cooled All-in-One Energy Storage System Introduction Maximize Solar Energy Use and Improve Energy Returns The GSL ENERGY air-cooled all-in-one energy storage system is designed for solar + storage applications. It works with solar systems to provide smart energy management and achieve: Increase solar self-consumption and make better use of clean energy; Store energy during […] View Product
72000mAh 3.7V 400Wh/kg High Energy Density Semi-Solid UAV Battery Cell 72000mAh High Energy Density Semi-Solid Battery Cell for UAV GSL Energy’s 72000mAh semi-solid UAV battery cell is developed for next-generation drone platforms that require higher energy density, lower weight, and stable power performance. Based on advanced semi-solid lithium battery technology, this cell achieves an energy density of 400Wh/kg, providing an excellent balance between lightweight design […] View Product
