当前位置： 
The lithium iron phosphate (LiFePO4) battery, also called LFP (lithium ferro-phosphate) battery, is a type of
rechargeable battery which uses LiFePO4 as a cathode material, specifically a lithium-ion battery is finding
its market in electronics and consumer such as flashlight, lighting, portable power bank, ect,. LFP cell has 3.2V
nominal working voltage and shall be cut-off power at 3.65V per cell during charging. LFP battery has the lowest cost if considering its long cycle life.
1: Energy density 140Wh/Kg weight ratio, and 340Wh/L volume ratio.
2: Up to 2,000 cycles 80% DOD.
3: Operating temperature range,Charge: 0℃ to +45℃ Discharge:-20℃ to +60℃.
4: Safe/stable chemistry with no explosion & fire.
5: 1/3 weight of lead acid and 64% of Ni-MH.
6: Environmentally friendly.
| Model | Capacity | Voltage | Size.(mm) | Charging Current (mA) | Discharging Current (mA) | End of Charge | End of Discharge | Weight | Cycle Life | ||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| mAh | V | Diameter | Height | Standard | Fast | Standard | Max | V | V | g | DOD 80% > | ||
| IFR10440E | 200 | 3.2 | 10.15±0.2 | 44.0±0.3 | 40 | 200 | 40 | 600 | 3.65 | 2 | 7 | 2000 | |
| IFR14430E | 250 | 3.2 | 14.05±0.2 | 43.0±0.3 | 50 | 250 | 50 | 750 | 3.65 | 2 | 11 | 2000 | |
| IFR14430E | 300 | 3.2 | 14.05±0.2 | 43.0±0.3 | 60 | 300 | 60 | 900 | 3.65 | 2 | 12 | 2000 | |
| IFR14430E | 400 | 3.2 | 14.05±0.2 | 43.6±0.3 | 80 | 400 | 80 | 1200 | 3.65 | 2 | 13 | 2000 | |
| IFR14500E | 400 | 3.2 | 14.05±0.2 | 50.7±0.3 | 80 | 400 | 800 | 1200 | 3.65 | 3.2 | 15.5 | 2000 | |
| IFR14500E | 500 | 3.2 | 14.05±0.2 | 49.3±0.3 | 100 | 500 | 100 | 1500 | 3.65 | 2 | 16 | 2000 | |
| IFR14500E | 600 | 3.2 | 14.05±0.2 | 48.5±0.3 | 120 | 600 | 120 | 1800 | 3.65 | 2 | 18 | 2000 | |
| IFR18500E | 1000 | 3.2 | 18.15±0.2 | 49.7±0.3 | 200 | 1000 | 200 | 3000 | 3.65 | 2 | 32 | 2000 | |
| IFR18650E | 1500 | 3.2 | 18.15±0.2 | 65.2±.0.3 | 300 | 1500 | 300 | 4500 | 3.65 | 2 | 42 | 2000 | |
| IFR22650E | 2000 | 3.2 | 22.15±0.2 | 65.0±.0.3 | 400 | 2000 | 400 | 6000 | 3.65 | 2 | 63 | 2000 | |
| IFR26650E | 3200 | 3.2 | 26.15±0.2 | 65.0±0.3 | 640 | 3200 | 640 | 9600 | 3.65 | 2 | 88 | 2000 | |
| IFR26650E | 3300 | 3.2 | 26.15±0.2 | 65.0±0.3 | 660 | 3300 | 660 | 9900 | 3.65 | 2 | 90 | 2000 | |
| IFR32650E | 6000 | 3.2 | 32.15±0.2 | 65.0±0.3 | 1200 | 6000 | 1200 | 18000 | 3.65 | 2 | 180 | 2000 | |