Guang Zhou Sunland New Energy Technology Co., Ltd.
Guang Zhou Sunland New Energy Technology Co., Ltd. Your Personal Battery Expert! sales@tacbattery.com Mobile : 15813319221
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| No. | Item | General Parameter | Remark |
| 1 | Rated Capacity | 20.0Ah | Standard discharge(0.2 C5)after standard charge(0.2 C5) |
| 2 | Minimal Rated | 19.0Ah | |
| 3 | Nominal Voltage | 25.6V | |
| 4 | Cycle Life | Higher than 60% of the Initial Capacity of the Cells | ◆Charge: CC@0.2C to 29.2V, then CV till current to 0.05C ◆Rest: 30min. |
| 5 | Discharge cut-off voltage | 20.0V | 20.0V( recommended) |
| 6 | Charging cut-off voltage | 29.2V | 29.2V (recommended) |
| 7 | Cell and assembly method | IFR26650EC-3.3AH | 8S6P |
| 8 | Housing material | ABS+PC housing |
| 9 | Standard charge | 0.2C constant current(CC) charge to 29.2V,then constant voltage (CV)29.2V charge till charge current decline to ≤0.05C | Charge time : Approx 7h |
| 10 | Standard discharge | Constant current 0.2C | |
| 11 | Maximum Charge Current | 10A | |
| 12 | Continuous Discharge Current | 20A | |
| 13 | Operation Temperature Range | Charge: 5~45℃ | 60±25%R.H. |
| Discharge: -10~60℃ | |||
| 14 | Storage Temperature Range | Less than 1 year : 0~25℃ | 60±25%R.H. |
| Less than 3 months:-5~35℃ | |||
| 15 | Weight | Approx: 5.5Kg | |
| 16 | Max.Dimension | High:183mm | |
| Width: 130mm | |||
| Length: 195mm |
