Samsung INR21700-40T vs Sanyo NCR18650-GA
Verdict
The Sanyo NCR18650-GA costs $2.05 less starting at $3.94. The Sanyo NCR18650-GA is lighter at 47 g versus 67 g.
Specification Comparison
| Spec | Samsung INR21700-40T | Sanyo NCR18650-GA |
|---|---|---|
| Power & Performance | ||
| Discharge Amps | 35.00 A+25A | 10.00 A |
| Physical | ||
| Weight (g) | 67 g | 47 g-20g |
| Length (mm) | 70.0 mm | 65.0 mm-5mm |
| Width (mm) | 21.0 mm | 18.0 mm-3mm |
| Height (mm) | 21.0 mm | 18.0 mm-3mm |
| Features | ||
| Chemistry | Li-ion | Li-ion |
| Other | ||
| Form Factor | 21700+3050 | 18650 |
| Capacity (mAh) | 4000 mAh+500mAh | 3500 mAh |
| Tested Capacity | 3880.0 mAh+610mAh | 3270.0 mAh |
| Tested Continuous Discharge | 21.50 A+15.79A | 5.71 A |
| Tested Peak Discharge | 34.40 A+21.5A | 12.90 A |
| Pricing | ||
| Lowest Price | $5.99 | $3.94 |
| Sellers in Stock | 2 | 4 |