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3.2. Specifications
Power Lite Lithium Battery System SSLB1
Cell Type Lithium Ferro Phosphate (LifePO4 or LFP)
Nominal Operating Voltage 51.2V
Nominal Capacity 100Ah / 5.12kWh
Rated DC Output Power 2.56kW
Depth of Discharge (DoD) 100%
Usable Capacity 5.12kWh
Packing 1P16S
IP Rating IP40
Minimum Operating Voltage 44.8V
Maximum Operating Voltage 57.6V
Standard Charging Current 50A
Max. Continuous Charging Current 50A
Standard Discharging Current 50A
Max. Continuous Discharging Current 100A (1C, 25°C ± 2°C)
Max. Pulse Discharging Current
200A（2C, 30S, 25°C ± 2°C SOC≥40%）
Max. DC Charge Power 2.56kW
Max. DC Discharge Power 5kW
Standard Charging Method 0.5C CC to 57.6V, CV at 57.6V till current is 0.05C
Min. Operating Temperature (no derating) Charging: 0°C / Discharging: -20°C
Max. Operating Temperature (no derating) Charging: 50°C / Discharging: 55°C
Operating ROH 20% ~ 80%
Storage Temperature -20 ~ 50°C
Self-discharging rate
≤5% (25°C， 50% SoC)
SoC @ end of product line
40%
Insulation Resistance >100MΩ
Voltage Difference in each module ≤20mV
Inner Resistance of single Cell 0.34 ± 0.05mΩ (fresh cell 30 ~ 40% SoC)
Altitude Below 2000m
Weight 48kg
Dimensions
440 x 530 x 132mm (not include connector,
MSD and
other parts)
Expected Life @ 25°C Greater than 10 years if used as per warranty terms
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