Felicity Solar FLA48200 10kWh LiFePO4 Battery Pack

Felicity Solar FLA48200 51.2V 10kWh LiFePO4 Battery

Wall- or floor-mounted and weighing 68 kg in a 735 x 188 x 433 mm enclosure, the FLA48200 stores 10 kWh at 51.2 V and sustains a recommended 120 A.

  • Nominal Energy: 10 kWh
  • Nominal Capacity: 200 Ah
  • Nominal Voltage: 51.2 V
  • Cycle Life: 6000
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Felicity Solar FLA48200 51.2V 10kWh LiFePO4 Battery features

10 kWh nominal energy drawn from a 200 Ah cell string at 51.2 V nominal

68 kg unit weight in a 735 x 188 x 433 mm wall-mounted or floor-mounted enclosure

6000 cycle life, with depth of discharge separately rated above 95%

120 A and 6000 W recommended continuous, 150 A and 7500 W peak over 15 seconds

Up to 15 units in parallel for a maximum system capacity of 150 kWh

Built-in Smart BMS, breaker and fuse behind an IP21 enclosure, with CAN and RS485

About the Felicity Solar FLA48200 51.2V 10kWh LiFePO4 Battery

The Felicity Solar FLA48200 is a 51.2 V LiFePO4 battery storing 10 kWh from a 200 Ah cell string. It weighs 68 kg, measures 735 x 188 x 433 mm, sustains a recommended 120 A charge and discharge current, and carries a 5 Years warranty. Depth of discharge is separately rated above 95%, and cycle life is 6000 cycles. The operating window runs 44.8 V to 57.6 V, with 44.8 V as the cut-off and 57.6 V as the maximum charging voltage. For short surges the pack allows 150 A or 7500 W over 15 seconds, against a recommended continuous 120 A or 6000 W. Up to 15 FLA48200 units parallel into one bank of 150 kWh. A built-in Smart BMS, a breaker and a fuse handle protection, CAN and RS485 carry data to the inverter, and an LCD with LED indicators reports state locally. The IP21 enclosure charges from 0 to 55 °C and discharges from -20 to 55 °C, on a wall or on the floor. It ships in a 849 x 362 x 550 mm carton at 88 kg gross. We are an authorised Felicity Solar distributor and supply the FLA48200 from our own stock.

Specifications last updated 17 August 2026

Felicity Solar FLA48200 51.2V 10kWh LiFePO4 Battery full specifications

Electrical

Battery TypeLiFePO4
Cut-Off Voltage44.8 V
Cycle Life6000
Depth of Discharge>95 %
Max Charge/Discharge Power (15 s)7500 W
Max Charging Voltage57.6 V
Max Parallel Units15
Max System Capacity150 kWh
Nominal Capacity200 Ah
Nominal Energy10 kWh
Nominal Voltage51.2 V
Operating Voltage44.8-57.6 V
Peak Charge/Discharge Current (15 s)150 A
ProtectionBuilt-in Smart BMS, Breaker, Fuse
Recommended Charge/Discharge Current120 A
Recommended Charge/Discharge Power6000 W

Mechanical

CommunicationCAN, RS485
Display TypeLCD, LED
InstallationWall-Mounted, Floor-Mounted
Package Dimensions849 x 362 x 550 mm
Package Weight88 kg

Environmental

Charging Temperature Range0-55 °C
Discharging Temperature Range-20 to 55 °C
Protection DegreeIP21

Certifications

  • UN38.3
  • CE-EMC
  • CB
  • IEC 62619

Troubleshooting & error codes

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