My favorite battery is the A23 because it’s just 8 button cells in a trench coat.
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@joeblubaugh my old Canon takes an A544, which is interchangeable with "4LR44" - which at least is honest about its trench-coatiness.
Batteries. LOL!
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@jaydot it’s funny how we were using all these high voltage batteries back in the day. I need the A23 for an old multimeter. Voltage transformers used to be so inefficient that it was worth it.
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text/gemini