Product Category

Rack-mounted Low-Voltage Stackable Lithium Battery Pack, 15kWh

This rack 15kWh 51.2V lithium battery offers ≥6,000 cycles and a 15-year warranty. Built-in smart BMS and UN38.3 certified, it supports parallel expansion. Ideal for home, industrial & commercial PV storage with stable, safe and durable operation.
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Product Details

Performance Specifications
Model SW-LCT-5 SW-LCT-10 SW-LCT-15
Nominal Voltage 51.2V
Sales Model / Configuration 3.2V 100Ah/16S1P 3.2V 206Ah/16S1P 3.2V 280Ah/16S1P
Capacity (Ah) 100A 206A 280A
Rated Energy (kWh) 5.12 KWH 10.55 KWH 14.34 KWH
Max. Charge/Discharge Current (A) 50A/100A 100A 100A/150A
Voltage Range (DC) 44.8~57.6V
Expandability Supports up to 6 parallel connections
Communication RS232-PC, RS485(B)-BAT RS485(A)
Cycle Life ≥6000 cycles @ 25°C, 80% DOD
Warranty Period ≥15年(25℃))
Mechanical Specifications
Net/Gross Weight (kg) 58.2/65 kg 96.05/102 kg 122/135 kg
Dimensions (L/W/H) (mm) 645*440*193 620*461*284 765*461*284
Installation Method Floor-mounted
Ingress Protection Rating IP40 standard / IP54 customized
Safety & Certifications
Safety (Battery Case) UN38.3、MSDS,IEC62619(CB),EMC
Safety (Battery Cell) UN38.3、MSDS,IEC62619、CE,UL1973、UL2054
Protection Battery Management System (BMS), Circuit Breaker
Environmental Specifications
Operating Temperature (℃) Charging: 0℃ ~ 50℃, Discharging: -10℃ ~ 50℃
Altitude (m) ≤2000 m
Humidity ≤95% (non-condensing)