Li-Ion 18650 Battery Holder

Designer

Davey_wavey

Designer relation

Ingen

Kategori

Electronics

Licens

Creative Commons Attribution NonCommercial ShareAlike Creative Commons - Attribution - Non-Commercial - Share Alike

$ ↺ SA

Attribution påkrævet; kommerciel brug er ikke tilladt; ShareAlike gælder for afledte værker.

Designer commercial

None

Først set

2026-07-13 17:32

Sidst set

2026-07-15 20:20

Tags

18650 battery holder battery holder Li-ion li-ion battery holder

Beskrivelse

This is a PCB mount Li-Ion battery holder for 18650 style batteries. It will accommodate batteries with or without a button on the (+) terminal, and is designed to use the push-in terminals in the link below. https://www.amazon.com/dp/B0BXNGYQXS Due to the compliance of the spring contact on the (-) terminal, this holder is unique in that it will also accept batteries which are 4mm longer than standard, and have a built-in charger and USB connector. Note that the design is symmetrical. I didn't emboss (+) and (-) signs, and either terminal will fit in either end of the holder. When the battery is inserted, the spring terminal should always be on the negative battery terminal.