Specifications
UL approved cells; Qualified built-in BMS; Robust housing(U1R group);Specification
| No. | Item | General Parameter | Remark |
| 1 | Rated Capacity | 30Ah | Standard discharge(0.2C)after standard charge(0.2C) |
| 2 | Minimal Capacity | 28Ah | |
| 3 | Nominal Voltage | 19.2V | |
| 4 | Cycle Life | Residual capacity is more than 60% of the rated capacity | 1. Charge: CC@ 0.2C to 21.9V, then CV till current to 0.05 C 2. Rest: 30min. 3. Discharge: 0.2C to 15.0V Temperature:20±5°C Carry out 1200cycles |
| 5 | Discharge cut-off voltage | ≥ 12.0V (2.0V/cell) | |
| 6 | Charging cut-off voltage | ≤ 23.4V (3.9V/cell) | |
| 7 | Assembly method | IFR18650EC-1.5AH | 6S20P |
| 8 | Housing material | ABS+PC | Flame Retardant Plastic |
| 9 | Standard charge | 0.2C constant current(CC) charge to 21.9V,then constant voltage (CV)21.9V charge till charge current decline to ≤0.05 C | Charge time : Approx 7.0h |
| Standard discharge | Constant current 0.2C Cut-off voltage 15.0V | ||
| 11 | Maximum Charge Current | 15A | |
| 12 | Continuous Discharge Current | 20A | Over-current: 50±10A 70~90ms |
| 13 | Operation Temperature Range | Charge: 0~55°C | 60±25%R.H. |
| Discharge: -10~60°C | |||
| 14 | Storage Tem | Less than 1 year : 0~25°C | 60±25%R.H. |
| erature Range | Less than 3 months:-5~35°C | at the shipment state | |
| 15 | Approx. Weight | 5.6Kg | |
| 16 | Dimension | L195*W130*H183mm | Terminals: M6 female-threaded , build-in smart BMS |
| 17 | BCI Group Number | U1R | |
| 18 | Specific Energy | 84Wh/Kg | |
| 19 | Energy Density | 110Wh/L |
