Molicel · INR21700-P42A
Discharge curves extracted from manufacturer datasheet
4200mAh
Capacity
3.6V
Nom. Voltage
45A
Max Current
70g
Weight
15.1Wh
Energy
216Wh/kg
Energy Density
| SOC | 4.2A | 10A | 20A | 30A |
|---|---|---|---|---|
| 10% | 19.8 | 19.8 | 19.1 | 18.7 |
| 30% | 16.7 | 16.7 | 16.2 | 15.8 |
| 50% | 15.2 | 15.2 | 14.7 | 14.4 |
| 70% | 16.0 | 16.0 | 15.5 | 15.1 |
| 90% | 15.2 | 15.2 | 14.7 | 14.4 |
Values in mΩ. <25 = low, 25-40 = moderate, >40 = high
Ebike packs
48V/52V builds
Esk8 packs
High-drain layouts
FPV drone
Light, high-C packs
DIY powerwall
Large-capacity banks
Not sure how many cells you need? Use the pack calculator.
Sony US18650VTC6
Sony/Murata
Sanyo NCR18650GA
Panasonic/Sanyo
Sanyo UR18650NSX
Panasonic/Sanyo
Samsung INR18650-30Q
Samsung SDI
Samsung INR21700-40T
Samsung SDI
LG INR18650-HG2
LG Chem
Samsung INR18650-25R
Samsung SDI
Molicel INR18650-P28A
Molicel
Samsung INR21700-50E
Samsung SDI