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Chinese EV maker BYD says new fast-charging system could be as quick as filling up a tank
(www.theguardian.com)
this post was submitted on 18 Mar 2025
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There is literally no downside to having faster charging.
I think fast charging negatively impact battery life because of the heat it produces. It would be nice to be able to choose the amperage we want for a specific charge, when we're not in a hurry.
I would imagine they've considered batter degradation here. It could be that the approach they use doesn't cause significant damage to the battery.
They actually tell you it’s better to charge it with the slow charger most of the time. The fast charger does have a negative effect on battery life. I don’t know how significant it is though.
It'd be interesting to see what the difference is there. The ideal would be if you have a charger capable of rapid charging, and you can dial it down if you want to assuming there is a negative effect on the battery.