Li-Ion battery pack 6S 21700 FPV

I made a hardcase for a 6 cell Li-Ion battery.
The model consists of the case and lid, these are held together by 2 cable ties and 115mm wide heat shrink.
Its designed to protect the Li-Ion cells during FPV flying
The model is made for 6x 21700 cells. I personally have used the Molicel INR21700-P42A 4200mAh - 45A.
I point welded the cells together and soldered the balance cable and XT60 to the nickel strips. (Be careful when soldering Li-Ion cells. This can be dangerous. Make sure you know what you are doing.)

The model printed in Bambu basic PLA weighs 35 grams, consider a bamboo Aero Filament (PLA/ASA) for a lighter weight.

 

If you have any questions or comments, please feel free to contact me.

 

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