PKCELL 26650 3.2V 4000mah Cylindrical LiFePO4 Battery Cell
PKCELL IFR26650 8A 3.2 v 4000mah lifepo4 battery is with 26*65mm dimension, 3.2V 4000mah capacity, this is the highest capacity model of lifepo4 26650 battery cell by now, which is common used in flashlights, battery packs.
Features
Sturdy and pressure resistant steel envelope
High capacity
Excellent cycle life
Excellent high and low temperature performance
Steady output voltage
Low self-discharge
Double safety protection
With outstanding high level of vibrations and shocks
Applications
Energy storage, Electric two-wheeled vehicle, three-wheeled vehicle, four-wheeled low-speed vehicle, UPS.
Individual cells should be integrated in specific battery pack according to the demands.The battery pack together with electronic system provides performance, thermal and safety management.
Specification
| Item | Rating | Note |
| Model | IFR26650-4000 | 26*65mm |
| Nominal Capacity | 4000mAh | Standard discharge, 0.2Cdischarge, 2.0V cut-off |
| Nominal Voltage | 3.20V | |
| Standard Charge Current | 0.2C | 0.2C, 3.65V (CC-CV)0.03C cut off. |
| Standard Discharge Current | 0.2C | 0.2C, 2.0V cut off. |
| Maximum Discharge Current | 2000mA | 0.5C, Continuous Current |
| 8000mA | 2C , Peak Current | |
| Weight | 85g | |
| Operating Temperature | 0~45℃ | Charge |
| -20~60℃ | Discharge | |
| Storage Temperature | -20~45℃ | 1month |
| -20~35℃ | 3month | |
| -20~20℃ | 1year | |
| Application | flashlights, power supplies, wireless data transmitters, electric thermal clothing, shoes, portable instruments, portable lighting equipment, portable printers, industrial instruments, medical instruments, vehicles etc. | |
| Model | Size | Weight | Voltage | Capacity | Action |
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