Please note:
To make a 12VDC System you will need 4 cells and a BMS
To make a 24VDC System you will need 8 cells and a BMS
To make a 48VDC System you will need 16 cells and a BMS
Cycle life on these cell are 3000 Cycles until 80% of rated capacity
Warranty: 1 year
Nominal Capacity
100Ah
Working Voltage
2.5~3.65V
Internal Resistance （Ac. 1kHz）
0.2~0.4mΩ 30%SOC Fresh Cell
Operating Temperature
Charging Temperature
0~55°C
Discharging Temperature
-30~60°C
Weight
1.97±0.1kg
Shell Material: Aluminium
Charging Model: CC CV
Standard Charging Model
50A ≤ 5±0.5A
At room temperature, charged to 3.65V at a constant current of 50A, and then, charged continuously with constant voltage of 3.65V until the current was not more than 5±0.5A.
Standard Charging Temperature
25±2°C
Please note the Positive terminal
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Parameter |
Specifications |
Remarks |
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Standard Discharging Model |
At room temperature, discharge to 2.5V at a constant current of 100A. |
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Maximum Constant Discharging Current |
100A | |||||||||||||||||||||||||||||||||||||
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Maximum Pulse Discharging Current （Long Pulse） |
200A | Maximum duration: 3min | ||||||||||||||||||||||||||||||||||||
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Maximum Pulse Discharging Current （Short Pulse） |
300A |
When battery temperature is below 50℃, the maximum discharge can last 30s |
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Standard Discharging Temperature |
25±2℃ |
Cell Temperature |
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Absolute Discharging Temperature |
-30~60℃ | No matter what the discharging model is, once the temperature of the cell is above the absolute discharging temperature, discharging should be stopped. | ||||||||||||||||||||||||||||||||||||
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Cell temperature range |
T≤-5℃ | -5＜T ≤0℃ |
0＜T≤ 5℃ |
5 ＜ T ≤15℃ |
15 ＜ T ≤45℃ |
45＜T ≤50℃ |
50＜T ≤55℃ |
T＞55℃ | ||||||||||||||||||||||||||||||||
| Maximum charging current allowed |
Not allowed | 0.05C | 0.2C | 0.5C | 1C | 0.5C | 0.2C |
Not allowed |
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Charging SOC limit |
75% | 80% | 85% | 100% | 100% | 100% | ||||||||||||||||||||||||||||||||||
| SOC |
Cell Temperature |
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| ≤-5℃ | -5~0℃ | 0~10℃ | 10~25℃ | 25~45℃ | 45~55℃ | |||||||||||||||||||||||||||||||||||||||||
| ＞90% | Not allowed | Not allowed | Not allowed | 1C/5s | 1C/10s | 0.8C/10s | ||||||||||||||||||||||||||||||||||||||||
| ＞80% | Not allowed | Not allowed | 1C/5s | 1C/10s | 1.5C/10s | 1C/10s | ||||||||||||||||||||||||||||||||||||||||
| ＞70% | Not allowed | 1C/5s | 1C/10s | 1.5C/10s | 2C/10s | 1.5C/10s | ||||||||||||||||||||||||||||||||||||||||
| ≤70% | Not allowed | 1C/10s | 1.5C/10s | 2C/10s | 2C/10s | 2C/10s | ||||||||||||||||||||||||||||||||||||||||
