9V3Ah LiFePO4 battery for LED lamp
Negotiable /Pack
Min.Order:100 Packs
Ocell New Energy Technology Co., Ltd.
Specification
1 | Rated Capacity | 3.0Ah | Standard discharge(0.2C)after standard charge(0.2C) |
2 | Minimal Capacity | 2.8Ah | |
3 | Nominal Voltage | 9.6V | |
4 | Cycle Life(expected) | Higher than 60% of the Initial Capacity of the battery pack | 1)Charge: 0.2C CC to 10.95V, then CV till current to 0.05C 2)Rest: 30min. 3)Discharge: 0.2C to 7.5V 4)Carry out 1500cycles (Temperature:20±5°C) |
5 | Discharge cut-off voltage | ≥ 6.0V(2.0V/cell) | Adjustable (7.5V recommended) |
6 | Charging cut-off voltage | ≤11.7V(3.9V/cell) | Adjustable (10.95V recommended) |
7 | Cell and assembly method | IFR18650EC-1.5AH | 3S2P |
8 | Packing material | PVC | Color is adjustable |
9 | Standard charge | 0.2C constant current(CC) charge to 10.95V,then constant voltage (CV)10.95V charge till charge current decline to ≤0.05C | Charge time : Approx 7.0h |
10 | Standard discharge | Constant current 0.2C,Cut-off voltage 7.5V | |
11 | Maximum Charge Current | 4A | |
12 | Maximum Continuous Discharge Current | 4A | Over current 6±1A 5~15mS |
13 | Operation Temperature Range | Charge: 0~45°C | 60±25%R.H. |
Discharge: -10~50°C | |||
14 | Storage Temperature Range | Less than 1 year : 0~25°C | 60±25%R.H. at the shipment state |
Less than 3 months:-5~35°C | |||
15 | Weight | Approx: 0.25Kg | |
16 | Pack Dimension | L72*W36*H66mm |
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17 | Short Circuit Protection | Will recover after removal of short |
More model is available!