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purduephotog t1_j24coth wrote

Reply to comment by arglarg in ELI5 why do electric vehicles have one big battery that's hard to replace once it's expired, rather than lots of smaller ones that could be swapped out based on need (to trade off range/power/weight)? by ginonofalg

>Yes but not all in series. For 25000 AA batteries that would give you about 37kV, you probably don't want/need so much.

Tesla packs are 100Kw.

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