The Felicity FLA48100 5.12kWh Lithium Battery is a reliable 51.2V low-voltage LiFePO4 battery pack designed for residential and commercial solar energy storage systems. Built with advanced lithium iron phosphate technology, it offers excellent safety, long cycle life, and stable performance for daily backup and solar power applications.
This battery features a built-in fire protection system, smart BMS, breaker, fuse protection, and remote monitoring support through built-in WiFi/Bluetooth connectivity. It is compatible with leading inverter brands, making it a practical choice for solar hybrid systems, backup power setups, and off-grid energy storage.
The Felicity FLA48100 supports scalable expansion of up to 15 batteries in parallel, allowing users to increase total storage capacity up to 76.8kWh. With a long cycle life of over 6000 cycles and up to 7 years warranty, this battery is built for safe, efficient, and long-term energy storage performance.
| Operating Voltage |
44.8V ? 57.6V |
| Recommended Charge / Discharge Current |
?100A |
| Recommended Charge / Discharge Power |
?5,000W |
| Maximum Charge / Discharge Current |
150A |
| Maximum Charge / Discharge Power |
7,500W |
| Scalability |
Max. 15 pcs in parallel |
| Maximum Parallel Capacity |
76.8kWh |
| Communication |
RS485 / CAN |
| Charging Temperature Range |
0?C to 55?C |
| Discharging Temperature Range |
-20?C to 55?C |
| Installation Type |
Wall-mounted / Floor-mounted |
| Protection System |
Built-in Smart BMS, Breaker, Fuse |
| Certification |
UN38.3, CE-EMC, IEC 62619 |
| Product Dimension |
663 ? 400 ? 178mm |
| Package Dimension |
782 ? 522 ? 262mm |
Crown
FUJI
INVENT
INVT (CHF)
VEICHI
EVE
INVEREX
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