Residential PowerWall LiFePO4 Battery System WMA Series

SKU: WMA Series Category: Tags: ,

Tier 1 long lifespan LiFePO4 Battery

Smart BMS to protect the battery

LCD display screen monitor

Support parallel connection

Plug & Play

IP21(IP65 optional)

Model NumberWMA5KWMA9.6KWMA10K
Nominal Voltage51.2V48V51.2V
Rated Capacity100Ah200Ah200Ah
Energy5120Wh9600Wh10240Wh
Internal Resistance≤30mΩ≤30mΩ≤30mΩ
Month Self Discharge<3%<3%<3%
Working Voltage Range48~56.5V43~53V48~56.5V
Max.Charging Current50.0A100.0A100.0A
Max.Discharging Current100.0A100.0A100.0A
Communication ProtocolRS485/RS232/CANRS485/RS232/CANRS485/RS232/CAN
Dimension(mm)
(L*W*H)
580*390*185mm485*690*186mm485*690*186mm
Cell TypeLiFePO4 3.2VLiFePO4 3.2VLiFePO4 3.2V
IP ClassIP21(IP65 optional)IP21(IP65 optional)IP21(IP65 optional)
Case MaterialMetal CaseMetal CaseMetal Case
Operating TemperatureCharging:-10°C-50°C
Discharging:
-20°C~50°C
Storage:0°C~40°C
Charging:-10°C-50°C
Discharging:
-20°C~50°C
Storage:0°C~40°C
Charging:-10°C-50°C
Discharging:
-20°C~50°C
Storage:0°C~40°C
Cycles>6000 cycles>6000 cycles>6000 cycles