Hobbyist or repairer ยท for advanced
Yet Another GBA SP Battery Mod
About this video
Can a GBA SP hold more charge? The maker builds a replacement lithium pack, aiming to lift capacity from 550mAh to about 900mAh.
Good to know: Lithium packs are a fire risk if punctured, swollen or shorted. A home-built pack needs a protection circuit and a charger matched to the cell. Never heat the bare cell. Soldering: burns and fumes. Two shops sell the maker's design.
Why watch it
Bought as a kit it still needs assembly, so check what has to be built before ordering. The maker describes it as yet another SP battery mod, one of several around.
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