18650 4000mAh Keeppower 18650-E400 Li-ion Rechargeable Battery Cell
$27.91
$46.33
● Model: 18650-E400 ● Nominal Capacity: 4000mAh ● Minimum Capacity: 3900mAh ● Nominal Voltage: 3.6V ● Charging Method: CC-CV ● Charging Voltage: 4.20V ● Standard Charging Current: 2000mA ● Standard Charging Time: 180min. ● Cut Off Voltage: 2.5V ● Standard Discharging Current: 4000mA ● Continuous Maximum Discharge Current: 8A ● Weight: 47.5g ● Maximum Dimensions: (D)18.3*(L)65.3mm ● Temperature Charge: 0 to 45° C Discharge: -20 to 60° C Storage: -20 to 20° C
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