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Comment by tshaddox

6 hours ago

Are EVs more “smart” than comparably priced ICE vehicles?

Typically, yes. Although I chalk much of that up to traditional ICE companies being extremely slow to adopt new technology and implementating it poorly or only superficially.

Not really, they are just newer than the average ICE car. Parent wants an EV from the early 2000s or the 1990s.

  • Depends. They get a virtually continual supply of standby power that can last for months if left untouched. So from a technology standpoint that enables them to do many things - from being connected to the network, aware of their location on the map, recording camera footage and other remote capabilities. ICE cars do have some of these but the huge battery packs on EVs make these very feasible.

    • EVs use 12V for standby just like ICEs. I guess it could occasionally recharge it from the main battery, but needing a jump is a thing for EVs also in theory. I’ve also had issues with the 12V disabling remote systems because of abnormal discharge (well, BMW has an issue with their lock on weak away in that it keeps drawing power if the fob gets near even if the car is locked).

    • Do they?

      I was under the impression most EVs cut off the connection to the high voltage battery almost all the time they’re not in use.

      They rely on a 12 V battery or a 48 V battery like a normal car.

      The only thing I’m aware of that special is that if that low voltage battery gets low enough the car will detect it and recharge it from the high voltage battery, temporarily connecting it for that purpose.

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