95%
of rated capacity
at 4A
6
independent tests
Performance
This battery delivered 95% of its rated capacity (2972mAh tested vs 3120mAh rated) at 4A. Higher current tests naturally yield lower capacity due to increased internal resistance.
4A
Feb 14, 2026
lowest current
2973mAh
95% of rated
5A
Feb 14, 2026
3001mAh
10A
Feb 12, 2026
2968mAh
15A
Feb 12, 2026
2980mAh
20A
Feb 15, 2026
2930mAh
25A
Feb 15, 2026
1903mAh
Capacity vs Current
Specifications
| Rated capacity | 3.12 Ah |
| Cell voltage - Nominal | 3.60 V |
| Charge cut-off voltage | 4.25 V |
| Discharge cut-off voltage | 2 V |
| Standard charge current | 3 A |
| Maximum charge current | 5 A |
| Maximum discharge current | 30 A |
| Internal resistance | ≤ 18 mΩ |
| Minimum charge temperature | 0 °C |
| Maximum charge temperature | 60 °C |
| Minimum discharge temperature | -20 °C |
| Maximum discharge temperature | 60 °C |
| Maximum charge surface temperature | ≤ 60 °C |
| Maximum discharge surface temperature | ≤ 80 °C |
| Volumetric energy density | 631 Wh/L |
| Diameter (max) | 18.50 mm |
| Height (max) | 65.20 mm |
| Weight | ~ 46.50 g |