JSC Energiya INR18650 1500mAh LITS-1.5 (Blue)
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Official specifications:
- Nominal capacity: 1500mAh
- Nominal voltage: 3.6V
- Maximum discharge current: 20C (30A)
- Charge voltage: 4.2V (Other specification say: Open voltage 4.1V).
- End of discharge voltage: 2.5
- Cycle life: 300 cycles to 60% (Other specification says: Service life 500 cycles).
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This is a Russian manufactured 18650 cell designed for battery powered tools, this means low capacity and very high current.
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The two cells matches fairly well and the battery can maintain nearly constant capacity at any load.
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Conclusion
The cell has fairly low energy content, but can deliver a lot of power.
Notes and links
The batteries was supplied by a reader 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
Graphical comparison to 18650 and other batteries
Table with all tested LiIon batteries