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FLA48500 - 25 kWh LiFePO₄ Battery | 51.2 V,

6,000+ Cycles

Scalable to 375 kWh

The 25kWh 51.2V Felicity Lithium Battery is a high-capacity LiFePO₄ storage system built for large residential, commercial, and industrial installations.

With a Smart BMS, RS485/CAN communication, and support for up to 15 units in parallel, it delivers exceptional scalability and performance.

Robust cabinet design, LCD monitoring interface, and a long 6,000-cycle lifespan make it ideal for demanding backup and solar applications.

Specifications

• Model: FLA48500
• Usable Capacity: 25kWh
• Nominal Voltage: 51.2V
• Voltage Range: 44.8 – 57.6V
• Recommended Charge Cut-off Voltage: 48V
• Recommended Discharge Cut-off Voltage: 48V
• Maximum Charge/Discharge Current: 300A
• Recommended Charge/Discharge Current: 200A
• Maximum Output Power: 15,000W
• Recommended Output Power: 10,000W
• Depth of Discharge (DOD): 25% (min.)
• Cycle Life: ≥ 6,000 Cycles
• Parallel Capability: Up to 15 Units (375kWh)
• Communication: RS485 / CAN
• Net Weight: 218kg
• Gross Weight: 248kg
• Product Dimensions: 718 × 380 × 990 mm
• Package Dimensions: 825 × 498 × 1162 mm
• Warranty: 10 Years

What’s in the Box

• 1 × 25kWh Felicity Lithium Battery Unit
• 1 × RS485/CAN Communication Cable Set
• 1 × Power Cable Kit
• 1 × User Manual
• 1 × Warranty Card