Description
This is a battery holder for 18650 Li-ion rechargeable batteries with a protection circuit.
Recently available 18650 Li-ion rechargeable batteries are often equipped with protection circuits, and commercially available battery holders do not fit the size of these batteries, so I made this holder.
・This is STL data for output with a 3D printer.
・The model battery size is 18.7 mm in diameter and 69 mm in length.
・There is a hole at the bottom for fixing.
・The size is approximately 24 mm (length), 78 mm (width), and 19 mm (height).
・The terminals on both ends fit terminals with a width of 8 mm (groove size is 9 mm wide). The image used the following terminals
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uxcell battery spring plate AAA battery contact nickel plate 8mmx9mm
https://amzn.to/45PUu9q
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