Product Category

Rack-Mounted Energy Storage Battery Packs: 51.2V, 5/10/16 kWh

Rack-mounted lithium iron phosphate energy storage batteries with a standard voltage of 51.2V, designed for photovoltaic energy storage systems. Operating temperature: 15–35°C; suitable for altitudes up to 3,000 meters; IP20 protection rating; up to 16 units can be connected in parallel to increase capacity; flexible installation options.
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Product Details

Model SW-T51.2V5KWH-L2  SW-T51.2V10KWH-L2 SW-T51.2V16KWH-L2 
Key Specifications
Battery Type     LiFePO4
Battery Capacity (Ah)     100AH 200AH 314AH
Expandability     Up to 16 units can be connected in parallel
(maximum capacity: 81.92 kWh)
Up to 16 units can be connected in parallel
(maximum capacity: 160 kWh)
Up to 16 units can be connected in parallel
(maximum capacity: 256 kWh)
Nominal Voltage (V)     51.2V
Operating Voltage Range (V)     43.2~58.0V
Nominal Energy Capacity (kWh) 5.12KWH 10.0KWH 16.0KWH
Charge/Discharge Current (A) Recommended Value 100A/100A 150A/150A 150A/150A
Discharge Current (A) Maximum Value 200A 300A 300A
Recommended Depth of Discharge 90%
Status Indicator Light SOC status (20%–100%), operating status (alarm, protection) SOC status (20%–100%), operating status (alarm, protection) LED (SOC: 20%–100% and operating status)
Communication Methods     Bluetooth/Smart App: Real-Time Parameter Display and Setting Adjustment
Enclosure Protection Rating     IP20
Operating Temperature Range     Charging and discharging: 1°C to 55°C / Discharging: -20°C to 55°C Charging and discharging: 1°C to 55°C / Discharging: -20°C to 55°C Charging and discharging: 0.5°C to 55°C / Discharging: -20°C to 55°C
Recommended Operating Temperature     15℃~35℃
Storage Temperature Range     0℃~35℃
Relative Humidity     5%~95%
Altitude     ≤3000m
Cycle Life     ≥6000(25℃±2℃,0.5C/0.5C,90%DOD,70%EOL)
Mounting Method     Rack-mounted/Floor-standing
Communication Methods     RS232/CAN 2.0/RS485/Bluetooth
Inverter Communication Protocol     Deye/PYLON/Growatt/Victron/Invent/GoodWe/SMA/Voltronic/SRNE/MUST/Shouhang
Warranty Period  5 years
Cycle Life
(25±2°C, 0.5C/0.5C, 80% DoD)
More than 6,000 times More than 6,000 times More than 12,000 times
Dimensions (W/D/H mm)   440*540*150MM 440*720*200MM 440*720*200MM
Weight (kg)          
Certifications UN38.3,MSDS/ CE/FCC. IEC62619,CE,CEI 0-21,VDE2510-50
[1] Available capacity; test conditions: 25°C ± 2°C, 90% DOD, 0.5C charge/0.5C discharge; the system’s available capacity may vary depending on system parameter settings and the number of charge/discharge cycles.
[2] Current is affected by temperature and SOC.