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Yes, EVs still have a 12V battery, but it’s not always lead acid. Tesla, for example, switched from lead acid to Li-ion 12V batteries in all their models severa

Yes, EVs still have a 12V battery, but it’s not always lead acid. Tesla, for example, switched from lead acid to Li-ion 12V batteries in all their models several years ago. So have Porsche, even in combustion models I believe.

philjohn 2y ago
They are a lot more expensive though, at least aftermarket.
- Reason077 2y ago
  Yes but you have to replace them much less often. Kind of like LED vs incandescent light bulbs.
  - philjohn 2y ago
    True - they're also lighter.