Vapcell NCR18650 3400mAh M34 (Blue) 2019



Official specifications:
  • Model: NCR18650 3400mah 10A
  • Size: 18.3*65.3mm
  • Nominal voltage: 3.60V
  • End-of-charge voltage: 4.20V
  • End-of-discharge Voltage: 2.5V
  • Typical Capacity: 3400mAh (0.2C discharge)
  • Min capacity: 3300mAh (0.2C discharge)
  • Weight: Max: 49g
  • Internal resistance: Max: 25mOhm AC 1kHz
  • Standard Charge: 1000mA, CCCV 100mA cut-off
  • Quick Charge Current: 2000mA
  • Max Continuous Discharge Current: 10A




A high capacity 18650 cell that can deliver a fair amount of current.











The two batteries matches very well.







The batteries gets too hot at 15A.
















Conclusion

This looks to be a good high capacity cell.



Notes and links

The batteries was supplied by Vapcell for review.

How is the test done and how to read the charts
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Graphical comparison to 18650 and other batteries
Table with all tested LiIon batteries