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Joined 1 year ago
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Cake day: October 25th, 2023

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  • Many now have a heat pump, similar to the AC but it can reverse the refrigerant flow and either cool the air coming in the car, expelling hot air by the radiator or heat the air coming into the car and blow cold air outside.

    Older EV mostly had electric heaters, cheap and simply just like a plug in heater at home. But the can take 3-5 times more power.

    Our Ioniq 5 mainly uses the heat pump, except for when running defrost then it uses both. Once the car has warmed up it can take just 0.8 - 1 kw to maintain the temperature. So with a 100% charge and 74kwh of battery capacity you can assume it would run over 70 hours.





  • Not really. A lot of people are buying good EVs just not the hummer. EV sales are now 9% of all new cars and sales have been going up each quarter this year, not down. It’s expected over 1 million will be sold in the US in 2023 going higher in 2024 as GM has several new models coming out.

    Plus the upcoming transition to NACS will make charging easier and will likely cause a large increase of EV sales in 2025-2026.




  • Yes the 12V doesn’t charge the HV battery, it’s the other way around with the HV battery charging the 12V battery like an alternator does. A 12V jumper box would not be capable of overcharging a 400V battery.

    After disconnecting the battery and the 12V battery being dead it likely needed time to calibrate the BMS to come up with the correct SOC so it showed blank. And usually you only disconnect the HV battery when your servicing the HV system or the car has been in an accident.


  • Just some kid walking around joy riding cars he can never afford at a wholesale dealer auction. May loose his auction privilege for doing that too. I use to go to these auctions weekly when I worked at a dealer and cars end there for many reasons like repossessions, trade in’s that one dealer got cheap another dealer may pay more for (including sending cars to other states where they may sell for a lot more).


  • bobjr94@alien.topBtoElectric Vehicles@gearhead.townNew vs Used
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    11 months ago

    Sounds like us, I drive 50 miles each way to Seattle and back and we put about 23k miles on ours since we bought it in January. It had 12k on it we we bought and there are even better good deals now on them. We still have the full 10 year 100k mile warranty on the battery, modules and drive system and in California I think you get even a longer warranty.





  • Many people say insurance is about the same as their last ICE, that how ours is not much difference than anything else. You have to get a quote on your own policy to know the actually cost anything else is just random guessing.

    Registration can be more depending on the state but it’s often in place of gas taxes to make it fair for other drivers. If not EVs would be driving on the roads without paying their fair share of gas tax.

    Charging at home is always cheapest, when your paying to fast charge on a public charger that company has to make money on charging and equipment.

    If you feel EVs deprecate so much faster then of course buy a used one, let someone else take the loss.

    We have driven about 23k miles this year, we would have spent over $4500 in gas in 11 months. According to the power bill our EV charging usually accounts for $70-80 of energy use for 2 months.