LG 21700 H30 3000mAh (Gray)
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Official specifications:
- I did not find any specifications.
/LG%2021700%20H30%203000mAh%20(Gray)-info.png)
A high current LG cell.
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/LG%2021700%20H30%203000mAh%20(Gray)-Capacity.png)
The two cells tracks nicely and has constant capacity up to more than 20A.
/LG%2021700%20H30%203000mAh%20(Gray)-Temp-20.0.png)
/LG%2021700%20H30%203000mAh%20(Gray)-Temp-30.0.png)
/LG%2021700%20H30%203000mAh%20(Gray)-CapacityTimeHours.png)
/LG%2021700%20H30%203000mAh%20(Gray)-CapacityTime.png)
/LG%2021700%20H30%203000mAh%20(Gray)-Energy.png)
/LG%2021700%20H30%203000mAh%20(Gray)-PowerLoadTime.png)
/LG%2021700%20H30%203000mAh%20(Gray)-TripCurrent.png)
/LG%2021700%20H30%203000mAh%20(Gray)-Charge.png)
Conclusion
The cell is a good high current cell, but it means less capacity.
Notes and links
The batteries was supplied by Vapcell 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