96%
of rated capacity
at 1A
4
independent tests
Performance
This battery delivered 96% of its rated capacity (2501mAh tested vs 2600mAh rated) at 1A. Higher current tests naturally yield lower capacity due to increased internal resistance.
1A
Feb 15, 2026
lowest current
2502mAh
96% of rated
2A
Feb 15, 2026
2476mAh
4A
Feb 14, 2026
2447mAh
5A
Feb 14, 2026
2469mAh
Capacity vs Current
Specifications
| Rated capacity | 2.60 Ah |
| Cell voltage - Nominal | 3.60 V |
| Charge cut-off voltage | 4.25 V |
| Discharge cut-off voltage | 2 V |
| Standard charge current | 2.50 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 | 526 Wh/L |
| Diameter (max) | 18.35 mm |
| Height (max) | 65 mm |
| Weight | ~ 44.30 g |