Chemistry Type
LFP
LFP
LFP
LFP
Nominal Capacity
50Ah
135Ah
205Ah
280Ah
Nominal Voltage
3.2V
3.2V
3.2V
3.2V
Operating Voltage Range
2.5-3.65V
2.5-3.65V
2.5-3.65V
Nominal Discharge Current
25A (0.5C)
67.5A (0.5C)
102.5A (0.5C)
140A (0.5C)
Max Continuous Discharge Current
≤50A (1C)
≤135A (1C)
205A (1C)
280A (1C)
Max Pulse Discharge Current
≤150A (3C) @30s
≤405A (3C) @60s
≤410A (2C) @60s
≤560A (2C) @60s
Nominal Charge Current
25A (0.5C)
67.5A (0.5C)
102.5A (0.5C)
140A (0.5C)
Max Continuous Charge Current
≤50A (1C)
≤216A (1.6C)
≤205A (1C)
≤280A (1C)
Max Pulse Charge Current
≤100A (2C) @10s
≤270A (2C) @30s
≤410A (2C) @60s
≤560A (2C) @60s
Working Temperature
Charge: Charge: 0°C ~55°C
Discharge: -20°C ~55°C
Charge: -0°C ~ 55°C
Discharge: -20°C ~ 55°C
Charge: 0°C ~ 55°C
Discharge: -30°C ~ 55°C
Charge: 0°C ~ 55°C
Discharge: -30°C ~ 55°C
Storage Temperature
-30°C ~ 55°0C
-20°C ~ 55°C
-30°C ~ 60°C
-30°C ~ 60°C
DC Internal Resistance
≤2.0mΩ
≤0.5mΩ
≤0.42mΩ
≤0.30mΩ
Dimensions
L: 148.83mm
W: 39.61mm
H: 101.75mm
L: 148mm
W: 79mm
T: 102mm
L: 174.7mm
W: 53.7mm
T: 207.2mm
L: 174.7mm
W: 71.7mm
T: 206.8mm
Weight
1.18kg
2.63kg
3.9kg
5.4kg
Energy Density
≥140Wh/kg
≥165Wh/kg
≥168Wh/kg
≥168Wh/kg
Life Cycles
≥3000 Cycles (@1C/1C, 25°C)
≥3000 Cycles (@1C/1C, 25°C)
≥4000
≥4000