Shockli 21700 4550mAh (Purple) 2018

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Official specifications: Shockli%2021700%204550mAh%20(Purple)%202018-info

High capacity and high current in the new 21700 format from Shockli.

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Shockli%2021700%204550mAh%20(Purple)%202018-Capacity

The two batteries are matching very fine and can handle up to 20A. They cannot deliver full capacity to 2.8V, but maybe to a lower voltage.

Shockli%2021700%204550mAh%20(Purple)%202018-Temp-15.0

Shockli%2021700%204550mAh%20(Purple)%202018-Temp-20.0

The batteries gets fairly warm at 20A

Shockli%2021700%204550mAh%20(Purple)%202018-Temp-30.0

And I had to stop at 30A

Shockli%2021700%204550mAh%20(Purple)%202018-CapacityTimeHours

Shockli%2021700%204550mAh%20(Purple)%202018-CapacityTime

Shockli%2021700%204550mAh%20(Purple)%202018-Energy

Shockli%2021700%204550mAh%20(Purple)%202018-PowerLoadTime

Shockli%2021700%204550mAh%20(Purple)%202018-TripCurrent

Shockli%2021700%204550mAh%20(Purple)%202018-Charge



Conclusion

The batteries has lot of capacity and can deliver fairly high current, it looks like good batteries.



Notes and links

The battery was supplied by shockli.com for review.

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