Felicity Solar FLA48500TG2 25kWh LiFePO4 Battery Pack

Felicity Solar Battery Datasheet — FLA48500TG2

Rated for 12,500W of continuous power and a 500A surge, the FLA48500TG2 is a 25kWh LiFePO4 pack in a narrow 570 x 250 x 980mm cabinet weighing 186.5 kg.

SKU: FLA48500TG2 | Last Updated: 2026-08-17

⚡Electrical Specifications

Nominal Energy25kWh
Nominal Voltage51.2V
Operating Voltage44.8-57.6V
Max. Continuous Charge/Discharge Current250A
Peak Charge/Discharge Current (15s)500A
Max. Charge/Discharge Power12,500W
ScalabilityMax. 15 pcs in Parallel(375kWh)
Depth of Discharge (DOD)≥95%
Cycle Life>6000 Cycles (25°C±2°C,0.5C/0.5C,90%DOD, 70%EOL)

🔧Mechanical Specifications

Product Weight186.5KG
Package Weight219.5KG
Product Dimension570X250X980MM
Package Dimension1135X690X465MM ME
Battery TypeLiFePO4
CommunicationRS485/CAN
Display TypeLCD+LED
InstallationFloor Mounted

🌡️Environmental Specifications

Protection DegreeIP21
Charging Temperature Range0°C~+55°C
Discharging Temperature Range-20°C~+55°C
ProtectionBuilt-in Smart BMS, Breaker, Fuse

📏Dimensions

Width
Height
Depth
Weight

✅Certifications

UN38.3