Molicel INR21700-P42A vs Molicel INR21700-P50B
Verdict
The Molicel INR21700-P42A costs $4.00 less starting at $5.99. The Molicel INR21700-P42A is lighter at 66 g versus 70 g.
Specification Comparison
| Spec | Molicel INR21700-P42A | Molicel INR21700-P50B |
|---|---|---|
| Power & Performance | ||
| Discharge Amps | 45.00 A | 60.00 A+15A |
| Nominal Voltage | 3.60 V | 3.60 V |
| Physical | ||
| Weight (g) | 66 g-4g | 70 g |
| Length (mm) | 70.0 mm | 70.0 mm |
| Width (mm) | 21.0 mm | 21.0 mm |
| Height (mm) | 21.0 mm | 21.0 mm |
| Features | ||
| Chemistry | Li-ion | Li-ion |
| Other | ||
| Form Factor | 21700 | 21700 |
| Capacity (mAh) | 4200 mAh | 5000 mAh+800mAh |
| Internal Resistance | 16.00 mΩ+3.2mΩ | 12.80 mΩ |
| Max Charge Rate | 4.20 A | 25.00 A+20.8A |
| Tested Capacity | 3820.0 mAh | 4970.0 mAh+1150mAh |
| Tested Continuous Discharge | 21.50 A | 25.10 A+3.6A |
| Tested Peak Discharge | 32.10 A | 39.30 A+7.2A |
| Pricing | ||
| Lowest Price | $5.99 | $9.99 |
| Sellers in Stock | 1 | 2 |