Electrical Specifications

Chemistry

LiFePO₄ (LFP)

Nominal Voltage

665.6 V

Cabinet Battery Pack Configuration

4 Packs

Nominal Energy

213 kWh

Usable Energy

209 kWh

Nominal Capacity

320 Ah

Usable Capacity

314 Ah

BMS High Voltage Shutdown

759.2 V

Charge Voltage Stop

748.8 V

Charge Voltage Limit

738.4 V

Discharge Voltage Limit

603.2 V

Discharge Voltage Stop

582.4 V

BMS Low Voltage Shutdown

540.8 V

Maximum Continuous Current

157 A

Maximum Current

200 A

DC Over Current Protection

315 A fuses (+/-)

AC Input Protection

32 A 2P Breaker

Maximum short circuit fault current (IBF / ½ IBF)

9900 A (1.28 ms) / 4950 A (1.28 ms)

Arc Flash Incident Energy IEm

0.1371 Cal/cm²

Arc Flash Protection Boundary (AFB)

165 mm / 6.496 in

Pack model

PLL03C2-D1P52S-A01

Cell model

GSP71173204F, 3.2 V 320 Ah

Series and parallel

1P52S

Nominal capacity

320 Ah

Nominal energy

53.25 kWh

Nominal voltage

166.4 Vdc

Maximum working voltage range

130 to 189.8 Vdc

Maximum charge current

173 A @ 25°C (77°F)

Maximum discharge current

173 A @ 25°C (77°F)

Energy Density

≥ 174 Wh/kg

Standard charge/discharge

C/2 @ STC

Rated charge/discharge current

157 A

Cooling Method

Active Liquid Cooling

All values represented above are based on STC: 25°C ±5°C (77°F ±9°F); 0.5 C; DOD 100%; 2.5V to 3.65V/cell