• Blackmist
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    7 months ago

    I’ve got an analogue version of that. Absolutely fucking useless it is. Every device seems to have different thresholds for acceptable levels of power.

    • MystikIncarnate@lemmy.ca
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      7 months ago

      It depends on the chemistry. All battery chemistries have different discharge curves. So if you use an alkaline tester with, say, a NiMH battery, it’s going to give you some pretty inaccurate readings.