Introducing the QSL12280 12.8V 280Ah 3584Wh High-Efficiency LiFePO4 Battery, a professional-grade energy storage solution engineered for solar power systems and renewable energy applications. Featuring a long-lasting 280Ah capacity, 98% efficiency, and advanced BMS protection, this lightweight and compact battery delivers reliable performance in demanding environments. Designed for high discharge efficiency and extended cycle life, it's ideal for off-grid solar storage, backup power systems, and commercial energy solutions. With a max charge/discharge current of 200A and a robust 12.8V voltage platform, the QSL12280 ensures stable and safe operation for industrial and residential energy storage needs.More