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Lithium Ion Cells

Ampace JP40

21700

Ampace JP40

Specifications

Size

21700

Avg Weight

68.5g

Avg Int. Resistance

2.65mΩ

Max Voltage

4.2V

Cut-off Voltage

2.5V

Stated Max Cont. Discharge

45A

Test Results(battery test data provided by BatteryRealData.com)

Capacity 5A

3908 mAh

Capacity 15A

3907 mAh

Capacity 30A

3912 mAh

Capacity 50A

3806 mAh

Average

3883 mAh

Overall Score

61.37

Endurance Score

57.05

Performance Score

65.69

Actual Max Cont. Discharge

45A

5A15A30A50A01000200030004000

Disclaimer: Battery discharge test data is sourced from Nelvick Berrios. Full credit for the testing goes to the original source. Complete test results can be found at BatteryRealData.com.