LiFePO4 Modular Solar Battery for Home | BSLBATT
The B-LFP48-100E PRO is a 51.2V 100Ah LiFePO4 modular solar battery designed for modern home energy storage systems. It delivers 5.12kWh per unit and supports seamless expansion up to 322.56kWh, adapting to evolving energy demands from residential backup to larger-scale applications. Ideal for installers and homeowners seeking a flexible and scalable energy storage solution.
Modular LiFePO4 Power, Built to Scale — Rack-Mount or Wall-Mount, From 5.12kWh to 322.56kWh
BSLBATT B-LFP48-100E PRO is a modular 51.2V LiFePO4 battery designed for scalable solar energy storage — start with a single unit and expand as energy needs grow.
Supporting both wall-mounted and rack-mounted installation, it enables flexible deployment across residential, off-grid, and light commercial environments.
Combined with wide inverter compatibility and long cycle life, it provides a reliable and adaptable energy storage solution for modern solar systems.
Scalable Modular Design up to 322kWh
Start with a single 5.12kWh unit and expand seamlessly up to 63 modules in parallel, enabling flexible system sizing from residential backup to larger energy storage applications — no oversizing upfront.
Flexible Installation for Any Scenario
Supports both wall-mounted and standard 19-inch rack-mounted configurations, simplifying deployment across homes, commercial sites, and off-grid systems.
Long-Term Daily Use at 90% DOD
Built with high-quality LiFePO4 cells, delivering 6,000+ cycles at 90% depth of discharge for over a decade of reliable daily use.
Stable System Design
Built on a standard 51.2V platform, ensuring stable performance and seamless integration with modern hybrid and off-grid solar systems.
| Model | B-LFP48-100E PRO |
| Battery Type | LiFePO4 |
| Nominal Capacity (wh) | 5120 |
| Usable Capacity (wh) | 4864 |
| Cell ＆ Method | 16S2P |
| Nominal Voltage (V) | 51.2 |
| Charge Voltage (V) | 55 |
| Discharge Voltage (V) | 47 |
| Rate Charge Current (A) | 40 |
| Rate Discharge Current (A) | 100 |
| Cooling Type | Nature |
| Protection Level | IP20 |
| Depth Of Discharge(%) | 90% |
| Cycle Life | ＞ 6000 cycles, 25℃ / 77℉ |
| Design Life | ＞ 15 Years, 25℃ / 77℉ |
| Warranty | 10 Years |
| Certification & Safety Standard | UN38.3, CE, IEC 62619 |
