Do you have any parts or schemes that will allow me to design a 4-cell battery charger that will safely charge either 4 NiMH AA batteries or 4 Litium-based AA batteries, regardless of what AA cell the user installs?
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Do you have any parts or schemes that will allow me to design a 4-cell battery charger that will safely charge either 4 NiMH AA batteries or 4 Litium-based AA batteries, regardless of what AA cell the user installs?