Thingiverse
Coin battery backpack - No soldering needed
by bmcage
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A customizable coin (button) battery holder to power your gadgets that requires no soldering.
See the images:
1/put a wire through one of the back holes, and loop it back out.
2/slide a second wire through the front holes
3/slide in the coin battery to power your device
See the images:
1/put a wire through one of the back holes, and loop it back out.
2/slide a second wire through the front holes
3/slide in the coin battery to power your device
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