B-LFP48-300E Server Rack Battery – 51.2V 15.36kWh
The B-LFP48-300E Server Rack Battery is a high-capacity 51.2V LiFePO₄ lithium energy storage solution designed to keep homes and critical systems running without interruption. With a 15.36kWh capacity, it is ideal for residential backup, distributed energy systems, and solar microgrids, delivering reliable and continuous power.
Its rack-mounted modular design integrates seamlessly into solar, microgrid, and standby power setups, providing stable, uninterrupted energy where reliability matters most.
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Designed for residential solar systems, commercial energy management, and light industrial energy storage, the B-LFP48-300E Server Rack Battery (51.2V 15.36kWh) delivers ultra-high-capacity, reliable power to meet demanding energy needs. Its rack-mounted modular design enables easy installation and scalable expansion, ensuring dependable backup power, optimized solar self-consumption, and a continuous, uninterrupted energy supply for modern energy storage applications.
Safety
Cobalt-free LiFePO4 technology with a built-in aerosol fire extinguisher for added safety and fire risk reduction.
Flexibility
Supports parallel connection of up to 63 48V 200Ah batteries, with a modular design for easy stacking and scalability.
Reliability
Maximum continuous discharge of 1C with over 6,000 cycles, ensuring long-term, reliable performance.
Monitoring
Remote AOT upgrades, WiFi and Bluetooth functionality, and app-based remote monitoring for easy system management.
Specifications
See Inside the Performance
Explore the full performance of the B-LFP48-200E Server Rack Battery – 51.2V 10.24kWh. Engineered for reliability, long service life, and scalable energy storage, this LiFePO₄ lithium battery delivers safe, high-capacity, and efficient power for residential solar systems, commercial energy management, off-grid applications, and backup power, ensuring stable performance and a continuous, uninterrupted energy supply.
| Parameter | Details |
|---|---|
| Nominal Voltage | 51.2 V |
| Nominal Capacity | 15.36 kWh |
| Cell & Configuration | 16S1P, Lithium Iron Phosphate (LiFePO₄) |
| Battery Type | Rack-Mounted Lithium Battery |
| Dimensions (L × W × H) | 780 × 483 (442) × 222 mm |
| Weight | 130 kg |
| Cycle Life | > 6,000 cycles @ 25℃ |
| Design Life | > 15 years (25℃ / 77℉) |
| Protection Level | IP20 |
| Expandable Units | Up to 63 units in parallel |
| Warranty | 10 years |
| Certification | UN38.3 |
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