[mr337]

The only thing I can think of is the high voltage. I don't mind working with 220v but anything higher I tend to shy away with. I think some of the voltage systems in the battery packs can peak at 800v with most of them between 400v and 600v.

[ActorNightly]

The voltages are not going to be high enough to cause things like arcing through air. Basic precaution is necessary.

The idea is not even that you yourself are going to replace it, its more for shops with equipment and skills to order individual cells, put together battery packs, and then just replace them in cars without worrying about compatibility.

[beachy]

The EV is also DC, significantly more dangerous than the AC at the same voltage.

[Glawen]

Well, no, AC is more lethal, also it contracts the muscles more easily.

The high voltage ranges are different between AC and DC, with AC being lower than DC range due to the higher risk.