Name: FLA12171-EU - Felicitysolar
SKU: FLA12171-EU

LiFePO4

FLA12171-EU

2.2kWh | 12V | LV

What sets it apart.

Explore the key features, performance capabilities, and practical advantages that define this product.

2.2kWh LiFePO4 Battery

12.8V nominal voltage with 2.2kWh usable energy.

6,000+ Cycle Lifespan

LiFePO4 cells rated for 6,000 cycles.

Deep 95% Discharge

DOD of at least 95% per cycle.

Scalable to 35.2kWh

Connect up to 16 units in parallel.

Flexible Installation

Simple floor-mounted placement for homes.

Smart BMS Protection and Monitoring

Built-in smart BMS and fuse safeguard the battery, while LCD and LED displays show voltage, current, power, SOC, and fault codes, with RS485 and CAN communication to the inverter.

Wide Compatibility

Works with leading inverter brands.

5-Year Warranty

Long-term coverage for household use.

IP21 Protection Level

Shielded against dripping water and objects.

Specifications

Detail Specifications of FLA12171-EU

Model	FLA12171-EU
Battery Type	LiFePO4
Nominal Energy	2.2kWh
Nominal Voltage	12.8V
Operating Voltage	11.2V–14.4V
Max. Charge/Discharge Current (15s)	200A
Depth of Discharge (DOD)	≥95%
Cycle Life	≥6,000 Cycles
Communication	RS485 / CAN

Superior System Expansion Capability

Flexible configuration to meet different capacity requirements of FLA12171-EU

Overview:
FLA12171-EU

The FLA12171‑EU designed for European household and small‑scale energy storage scenarios, this unit features a compact structure, simple wall/floor installation, and strong compatibility with mainstream inverters. With a nominal 12V system, a maximum charging voltage of 14.4V, and support for high‑rate charging and discharging, it provides reliable, long‑life power for daily backup, off‑grid systems, and solar energy storage applications.