USB Battery pack 3d printed case

I had a USB Battery pack who’s case got smashed. so I designed and 3d printed a new case, and while I was at it, added a newer circuit board to it that has USB-C charging capability.

PCB: https://www.aliexpress.com/item/1005001965710528.html

Onshape 3D design

The lid of the case is super-glued down. I was going to make it a screw closed lid but the design effort and sourcing of suitable screws was just too hard. If I ever need to open the case I’ll just 3D print a new case (probably with some enhancements).


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2 responses to “USB Battery pack 3d printed case”

  1. Tate Avatar
    Tate

    And in a colour that will mean you’ll never lose it 🙂

    1. jason Avatar

      Wow. Someone reads my blog!

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