4 ms·

Tesla has "Camp Mode" which can regulate the temperature for nearly two days on a full charge. I don't have a Tesla, but maybe someone here does and can chime

• ThunderSizzle 4y ago
  You can idle a ICE car for maybe 16 hours easily with a half-tank, although this varies a lot [1]. With rationing your fuel, running for 10-30 minutes for every hour, you can maintain survivable temperature for at least double that (32 hours on half tank) to perhaps 96 hours, or 4 days. Double that for a full tank of gas. If you want EVs to take over, get feature parity with the current technology. [1] https://www.autotrader.ca/editorial/20190201/how-long-can-you-stay-warm-on-a-tank-of-gas/ https://www.autotrader.ca/editorial/20190201/how-long-can-yo...