INR-21700-P42A (Molicel) 21700 Li-Ion 3800mAh
Molicel

INR-21700-P42A 3800mAh 21700 Li-Ion Battery

21700 Li-Ion 3800mAh rated
108%
of rated capacity
at 500mA
8
independent tests
6 more planned

This battery delivered 108% of its rated capacity (4115mAh tested vs 3800mAh rated) at 500mA. Higher current tests naturally yield lower capacity due to increased internal resistance.

100mA Planned test
Not tested yet
200mA Planned test
Not tested yet
500mA Aug 03, 2026 lowest current
4115mAh 108% of rated
1A Planned test
Not tested yet
2A Aug 30, 2026
4046mAh
3A Aug 30, 2026
3907mAh
4A Aug 30, 2026
4026mAh
5A Aug 30, 2026
3847mAh
10A Aug 03, 2026
4045mAh
15A Aug 03, 2026
3907mAh
20A Aug 30, 2026
3875mAh
25A Planned test
Not tested yet
30A Planned test
Not tested yet
35A Planned test
Not tested yet
Discharge Curves
Capacity vs Current