The Felicity 25kWh/48V Lithium-ion Battery Inverter battery is a premium deep-cycle lithium iron phosphate (LiFePO4) energy storage solution designed for modern solar power systems. Built for durability, safety, and performance, this battery is ideal for residential and commercial users who need reliable, long-lasting backup power.
Specifically designed for use with solar inverter systems. It stores solar energy and supplies stable electricity during outages or off-grid conditions. The battery is made of LiFePO4 prismatic cells, known for their safety, longevity, and high efficiency. It features a built-in Battery Management System (BMS) for protection and optimal performance.
What does The Felicity 25kWh/48V Lithium-ion Battery Inverter battery do?
It stores electrical energy from solar panels, or grid and releases it when needed, helping reduce electricity bills, support off-grid power, and provide uninterrupted energy for critical loads.
Product Specifications:
- Model: FLA48500
- Usable Capacity: 25kWh
- Nominal Voltage: 51.2V
- Voltage Range: 48–57.6V
- Max. Charging Voltage: 57.6V
- Max. Charging Current: 200A
- Cycle Life: ≥6000 cycles
- Output Power: 15,000W (recommended)
- Weight: 218kg
- Size: 718x380x990mm
- Protection: IP21
- Communication: CAN & RS485
Warranty Period
Enjoy a 7-year warranty, ensuring long-term performance and peace of mind.
Benefits:
- Long lifespan with 6000+ cycles
- Compact, high energy density for smaller spaces
- Zero maintenance
- Scalable (parallel connection supported)
- Efficient energy storage for solar systems
Where Can It Be Used?
- Homes with solar installations
- Offices and commercial facilities
- Off-grid cabins or remote properties
- Backup systems for medical or IT equipment
Ready to upgrade your power system? Contact us now to order the Felicity Lithium-ion Battery Inverter battery and get expert installation support.








