Make a Simple Battery Discharger for NiCad or NiMH …
2019-6-17 · Make a Simple Battery Discharger for NiCad or NiMH Battery Packs.: This instructable will show you how to make a simple discharger for your NiCad or NiMH battery packs for Airsoft AEG's or RC cars, boats, planes, whatever. Draining your NiCad battery packs is an important step in preserving the life of the batter...