51.2V 100Ah Rack Mount LiFePO4 Battery — 5.12 kWh rack-mount LiFePO4 battery module
OSM supplies this rack-mount LiFePO4 battery module with 51.2V / 100Ah. It is built for residential and small commercial energy storage and telecom backup.
- Rating: 51.2V / 100Ah — 5.12 kWh
- Current capability: Max0.5C @25℃
- Communication: RS485/RS232/CAN
- Dimensions: 490*440*170
- Weight: 47kg
- Warranty: 5 years
- OSM model: OSM48100HR-2
Applications: Residential solar energy storage; Small commercial and retail ESS; Telecom and data centre backup; Off-grid cabins and remote sites.
Why OSM: Standard 19-inch rack form factor for fast cabinet build-out; Integrated BMS with RS485 / CAN communication; Parallel expansion without external balancing hardware.
Request wholesale pricing, MOQ, the datasheet and the lead time from the OSM Battery team.











