Hacker News Reader

There was an article around here about how battery life actually improves if you ultra-fast charge the battery when you make it.

Maybe it will deteriorate it, but it seems that the effect that different charge types have on batteries may not be complete yet.

I don't know that "fast deterioration of battery health" is an actual widespread problem in EVs made in the last couple of years.

In fact, it might be the opposite:

"EV Batteries Last Way Longer Than Expected " https://spectrum.ieee.org/ev-battery-life

Solid-state batteries, which BYD is also working on, mitigate this problem.

Part of the research is probably making this effect less pronounced?

It's a thing when 5V1A phone chargers were popular