goingnowherefast wrote: ↑Mon Aug 19, 2024 12:50 pm Running some moderate environmental controls doesn't do use much battery. Should be good for at least 8 hours of running a heater, depending upon charge level, heat preference, OAT, etc. The batteries on these things are huge. They'll run a 1800w space heater for days (if you could hook a space heater up to the battery).
A gas car will burn through half a tank of gas idling for 8 hours too.
Good to know, thanks for the info.Bingo Fuel wrote: ↑Mon Aug 19, 2024 1:02 pmEV heaters consume about 1-2% per hour, depending on the make and model.twa22 wrote: ↑Mon Aug 19, 2024 12:55 pmThat's a good question to be fair, and never really thought about that with an EV... Usually combustion engines consume 1 to 2 liters an hour using depending on engine size, no idea how it would be with an EVcdnavater wrote: ↑Mon Aug 19, 2024 11:25 am
I’m with you to a certain extent, I would like to embrace this technology but where I am and plan on going the infrastructure is sooooo far behind, so it’s likely not going to happen for me for at least 5 or so years.
I am curious though, in the winter I never head out on a 200 km drive without twice as much fuel that I would need, if I’m stranded on the side of the road or stuck in a road closure from an accident, I was reserve fuel.
How do these electric vehicles fair in this situation, ie; you have a 150 trip and enough battery for 200, when you’re stranded waiting for the 401 to reopen, do you still have enough battery for the trip, I’m talking winter blizzard type situation, not summer standing outside with the car off waiting?
Edited to add, my understanding and what I actually feel is my greatest concern is range anxiety!
So looking at cdnaviator's scenario, let's assume the car has 400km range in the winter, so it begins the trip with 50% battery.
It requires 38% to get home, leaving 12% to spare. At a rate of 2% per hour, you can run the heater continuously for 6 hours and still make it home.
Now a gas engine won't burn half a tank in 8 hours. Assuming 2 liters an hour burn (which most cars don't burn anywhere near that), but for the sake of example, in 8 hours that's 16 liters, or about a quarter tank, give or take. Most sedans have a fuel tank between 50-60 liters these days





