LiFePO4 Battery OEM - Redway Power provides cutting-edge modular solutions for energy and output power needs through our Modular Battery series. With a 6,000 cycle life, each module in the series features a built-in Battery Management System (BMS) and cell level monitoring and balancing, ensuring both reliability and safety. Our Modular Battery series meets several important certifications, including CE, IEC 62619, MSDS, UN38.3, RoHS, and Redway (ISO9001:2015). We offer customized solutions for our modular series to meet specific customer requirements, with the option of connecting up to 40 modules in parallel to achieve 204.8 KWH/48V or 51.2V in series. As a China-based supplier and factory, we provide B2B and OEM options for our customers.