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. Sustainable Living, Powered by BSLBATT Live Sustainably with the B-LFP48-100E 3U 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 enhanced safety and fire risk reduction. Flexibility: Supports parallel connection of up to 63 units (48V 200Ah), with a modular design for easy stacking and scalability. Reliability: Maximum continuous discharge of 1C with over 6,000 cycles for long-term, dependable performance. Monitoring: Remote AOT upgrades, WiFi and Bluetooth connectivity, and app-based monitoring for easy system management. Specifications See Inside the Performance Explore the full performance of the B-LFP48-300E Server Rack Battery – 51.2V 15.36kWh. 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. 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
