I am charging my laptop with one of the "quick charging" phone chargers right now, currently it says 5 hours until full charge. Does this wear out the battery faster or something? Or does it make no difference apart from taking a little bit longer?

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[–] 0 points 8 months ago (1 child)

See I worried about this with my phones for a while, but then I realized I'm literally just doing the job of a charge controller for the phone which only cost about $300, and by the time any wear might show up from enjoying the fast charge capabilities I'll have already have switched to a newer phone since I tend to upgrade every 2-3 years

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  • [–] 2 points 8 months ago

    Batteries have a logarithmic degradation of capacity, meaning using the quick charge function will cause the capacity to drop about 10-15% really quickly, likely within the first year. So dumping the phone in 3 years is likely right when you hit the shallow part of the curve and the battery stops degrading much.

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