Efest IMR18350 700mAh (Purple) 2016
Official specifications:
- Typical Capacity: 700 mAh
- Nominal Voltage: 3.7V
- Discharge End Voltage: 2.5V
- Max Charging Current: 1.5A
- Charging Voltage: 4.20+-0.05V
- Max Pulse Discharging Current: 10.5A
- Dimensions: 34.73mm (L) x 18.10 mm (D)
- Weight: 28g
The cells tracks good between them, but there is a small capacity difference.
The temperature is not bad, even at 10A.
Conclusion
This cell has good high current capability, but do not get it if you want a lot of capacity.
It looks like a good cell.
Notes and links
The batteries was supplied by Efest for review.
How is the test done and how to read the charts
How is a protected LiIon battery constructed
More about button top and flat top batteries
Comparison to other LiIon batteries