Building your own battery?

Florian Cokl 3 years ago updated by Siegfried Wilhelmstätter 2 years ago 1

Well its been a long ride - I found cells (LiIo 120Ah) where 36 of them would fit in the compartment.

Get FreeCAD and do 3D construction - e voila - 2 Boxes, holding 18 cells each, that fit really exactly.

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And they work

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