this post was submitted on 25 Dec 2023
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264
EV Batteries Are Dangerous to Repair. Here’s Why Mechanics Are Doing So Anyway (www.scientificamerican.com)
submitted 10 months ago by flango@lemmy.eco.br to c/technology@lemmy.world
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Fixing car and e-bike batteries saves money and resources, but challenges are holding back the industry

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[–] NAK@lemmy.world 6 points 10 months ago

Lol. A single gallon of gasoline contains approximately 34khw of energy. An EV with ~300 miles of range, will have a battery with between 80 and 100 khw. Or the same potential energy as about 3 gallons of gas.

People are familiar with gas, so it seems safe. But every gas tank is a literal bomb, and that's just for a car. I have no idea how big the storage tanks at gas stations are, but I'm assuming there's enough explosive in there to level a couple hundred square feet if one of those goes.