Name: IFR26700EC High termperature resistance rechargeable lifepo4 4000mAh 3.2V battery cell
Availability: InStock

IFR26700EC High termperature resistance rechargeable lifepo4 4000mAh 3.2V battery cell

Grade A batteries，apply to electric vehicles, RV, forklift,energy storage batteries ,Multi-series multi-parallel battery pack.

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New Products

● Electric drill	● Solar lights
● Portable Power	● E-bike, E-scooter,
● Electric lawn mower	● EV (Electric Vehicle)
● Forklift	● Garden ToolVacuum Cleaner
● ESS(Energy Storage System)	● UPS(Uninterruptible Power Supply)

Item	Specifications
Nominal capacity	4000 mAh@0.5C (Discharge the cell from 3.65V to 2.0V by 0.5C current)
Minimum Capacity	4000mAh@0.5C(Discharge the cell from 3.65V to 2.0V by 0.5C current)
Nominal Voltage	3.2V
Charging Voltage	3.65 ±0.05 V
Charging Method	CC-CV (2000mA, 3.65V, 200mA cut-off)
CC-CV (2000mA, 3.65V, 200mA cut-off)	0.5 C(2000 mA)
Discharge Cut-off Voltage	2.0 ± 0.05 V
Standard Discharge Current	0.5C(2000mA)
Operating Temperature (Cell Surface Temperature)	Charge： 0 to 50°C Discharge： -20 to 55°C
AC Internal Resistance	＜20 mΩ(ACIR)
Energy Density	＞135Wh/kg
Weight	＜93 g
Cell Dimension	Height: 71 mm±0.20 mm Diameter:26.4 mm±0.20 mm
Storage Temperature	1 year ： -20~25℃ 3 months ： -20~45℃ 1 month ： -20~55℃
Maximum Continuous Charging Current	~ 0℃ ：can not charging Temperature 0~5℃ ：≤0.1C 5~15℃ ：≤0.2C 15~25℃ ：≤0.5C 25~35℃：≤1C 35~45℃：≤0.7C 45~50℃：≤0.5C 50℃ ~ ：can not charging Temperature
Maximum continuous discharge current	~ -20℃ ：can not discharging Temperature -20~10℃ ：≤1C 10~35℃ ：≤2C 35~45℃：≤1C 45~55℃：≤0.5C 55℃ ~ ：can not discharging Temperature

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IFR26700EC High termperature resistance rechargeable lifepo4 4000mAh 3.2V battery cell