High-voltage LiFePO4 battery, 61.44 kWh, FLH48100UG2, Felicity Solar

The FLH48100UG2 energy storage system from Felicity Solar is a professional high-voltage solution designed for large residential, commercial and industrial photovoltaic applications. The 61.44kWh configuration is achieved by connecting 12 LiFePO4 modules, offering high performance, stability and operational safety. Thanks to LiFePO4 technology, the system offers a long service life, excellent efficiency and a high level of protection. The battery is compatible with high-voltage photovoltaic systems and includes an intelligent BMS, WiFi monitoring and CAN/RS485 communication. Key features ✅ Total system capacity: 61.44kWh ✅ Configuration with 12 LiFePO4 modules ✅ Nominal system voltage: 614.4V ✅ Over 6,000 life cycles ✅ Smart monitoring via WiFi and Cloud ✅ RS485 / CAN communication ✅ Integrated Smart BMS ✅ Professional rack mounting ✅ Compatible with high-voltage inverters Technical Datasheet – 61.44kWh Energy Storage System Energy Storage System Manual Technical data Specification Value Model FLH48100UG2 Battery technology LiFePO4 Number of modules 12 modules Total capacity 61.44kWh Nominal system voltage 614.4 V Operating voltage 556.8V – 691.2V Nominal capacity 100Ah Recommended charge/discharge current 50A Maximum continuous current 100A Depth of discharge (DOD) 90% Service life ≥ 6000 cycles Communication CAN / RS485 Protections Smart BMS, circuit breaker, fuse Protection rating IP21 Mounting Rack mounting Warranty 10 years Certifications CE / IEC62619 / UN38.3 Advantages The FLH48100UG2 storage system is ideal for photovoltaic projects where energy independence and the storage of large amounts of energy are required. The modular design allows for easy integration into commercial and industrial applications, offering stability and high efficiency. Smart monitoring, rapid identification of faulty modules and the advanced protection system contribute to safe and efficient long-term operation.