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How would the people stuck in the I95 snowstorm have fared in electric vehicles?

Posted on 1/5/22 at 12:55 pm
Posted by weagle99
Member since Nov 2011
35893 posts
Posted on 1/5/22 at 12:55 pm
They were stranded for almost 24 hours in freezing temperatures.

I assume the batteries can power heaters that long and then drive away? Or someone could bring them cans of electricity to pour into the cars if they were running low?
Posted by NatalbanyTigerFan
On the water somewhere
Member since Oct 2007
7630 posts
Posted on 1/5/22 at 12:55 pm to
Poorly
Posted by nugget
Mostly Peaceful Poster
Member since Dec 2009
13829 posts
Posted on 1/5/22 at 12:57 pm to
They can just put a solar panel on their car and it will provide more electricity than they know what to do with
Posted by kywildcatfanone
Wildcat Country!
Member since Oct 2012
119792 posts
Posted on 1/5/22 at 12:57 pm to
They just need to carry jumper cables to get charging from ICE vehicles.
Posted by beerandt
Member since Jan 2020
293 posts
Posted on 1/5/22 at 12:57 pm to
Main difference is getting towed vs having a 5 gal can delivered for those that had to run the heater till the car died.
Posted by Splackavellie
Bayou
Member since Oct 2017
9877 posts
Posted on 1/5/22 at 12:59 pm to
I dont see a problem as long as they are prepared.




Posted by TheChosenOne
Member since Dec 2005
18544 posts
Posted on 1/5/22 at 12:59 pm to
I remember reading that Tesla owners in TX were sitting in their cars for 12-24 hours during the Texas freeze, so I imagine those folks would fare OK as long as their batteries weren't low. Not sure about other EVs, though.
Posted by Duke
Twin Lakes, CO
Member since Jan 2008
35691 posts
Posted on 1/5/22 at 1:00 pm to
I mean, I was going to buy an EV but then thought about how often I get stuck in the snow on the interstate for a full day and thought better of it.
Posted by billjamin
Houston
Member since Jun 2019
12802 posts
Posted on 1/5/22 at 1:02 pm to
The small Model 3 has a 50kWh battery I believe. Which is roughly equivalent to the 4 PW2s I have. Those 4 PWs will run 2 houses off grid for 16 hours.
Posted by Pepperoni
Mar-a-Lago
Member since Aug 2013
3489 posts
Posted on 1/5/22 at 1:07 pm to
I was told they would have been able to trail the negative ends of their battery cables under the chassis and easily melt their way out.
Posted by Loup
Ferriday
Member since Apr 2019
11603 posts
Posted on 1/5/22 at 1:08 pm to
A quick google just showed that a Tesla's heater can run up to 36 hours if the car isn't moving. 10-12 hours total if super cold temps. They probably did fine.

ETA: Just read up some more on it. Apparently folks were using their seat heaters since they don't use nearly as much energy. They were fine.
This post was edited on 1/5/22 at 1:27 pm
Posted by PaperTiger
Ruston, LA
Member since Feb 2015
23044 posts
Posted on 1/5/22 at 1:09 pm to
quote:

Or someone could bring them cans of electricity to pour into the cars if they were running low?


This made me laugh more than I probably should have
Posted by Roy Curado
Member since Jul 2021
1024 posts
Posted on 1/5/22 at 1:14 pm to
While in covid vaccine site my model 3 sat idling for 2 hours just creeping a few feet every 5 minutes. after that 2 hours running my A/C the car used only 12 miles of charge. the radio was playing the whole time. So that equals out to 32 hours.
This post was edited on 1/5/22 at 1:15 pm
Posted by madmaxvol
Infinity + 1 Posts
Member since Oct 2011
19247 posts
Posted on 1/5/22 at 1:18 pm to
quote:

They were stranded for almost 24 hours in freezing temperatures.

I assume the batteries can power heaters that long and then drive away? Or someone could bring them cans of electricity to pour into the cars if they were running low?



When the motor isn't turning, a Tesla heater has been shown to run 69 hours in winter weather.

LINK
Posted by dgnx6
Baton Rouge
Member since Feb 2006
69152 posts
Posted on 1/5/22 at 1:18 pm to
Better if you had a hybrid.

Batteries capacity is weaker in the cold.
Posted by East Coast Band
Member since Nov 2010
62966 posts
Posted on 1/5/22 at 1:22 pm to
This would not have happened in the age of all electric vehicles
Posted by Clames
Member since Oct 2010
16680 posts
Posted on 1/5/22 at 1:35 pm to
When I was stationed in PA I kept a few MRE's, blanket, emergency tools, bottles of water, couple bags of salt, and a 5-gallon fuel can full of stabilized gas in the back of my truck during the winter. 5 gallons was about 1/3 of a tank for that little Ranger, imagine having to keep a 33kWh battery pack instead for a Tesla.
Posted by jmarto1
Houma, LA/ Las Vegas, NV
Member since Mar 2008
34164 posts
Posted on 1/5/22 at 1:35 pm to
You are so against new technology you do not understand that to push back you are using a situation that most people will never be in. That is completely rational thinking if I have ever seen it.
Posted by Obtuse1
Westside Bodymore Yo
Member since Sep 2016
25996 posts
Posted on 1/5/22 at 1:45 pm to
quote:

They were stranded for almost 24 hours in freezing temperatures.

I assume the batteries can power heaters that long and then drive away? Or someone could bring them cans of electricity to pour into the cars if they were running low?


Think for a minute about how remarkably inefficient an ICE vehicle is just running the heater. The amount of wasted energy running an ICE engine to heat coolant is huge considering the vast majority of the heat is being lost.
Posted by Bamafig
Member since Nov 2018
3196 posts
Posted on 1/5/22 at 1:49 pm to
Someone’s battery would eventually catch fire and everyone could gather around for warmth.
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