No Stupid Questions@lemmy.world · 1 year ago

Why are batteries in phones always measured in mAh instead of Wh like for example notebooks?

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Why are batteries in phones always measured in mAh instead of Wh like for example notebooks?

Tywèle [she|her]@lemmy.dbzer0.com to

No Stupid Questions@lemmy.world · 1 year ago

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1 year ago

it’s hard to know what knowledge I’m taking for granted as an ex electrical engineer.

As always, a relevant XKCD

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