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Condo Association Bans Owners from Parking EVs in the Garage

cleantechnica.com

21–30 of 44 posts

Re: Condo Association Bans Owners from Parking EVs in the Garage

#21

Earlier quoted context omitted.

Why are you more concerned about EV fires when gas fires have been a thing for the past century? We had a parked car go up in flames at work and nobody was calling for the company to ban ice cars.

Parked ICE cars _rarely_ catch fire just sitting parked. When they do it's usually electrical system issues that started a larger fire (I'm looking at you, VW, Audi). Battery fires commonly occur while at rest. More importantly, they can't be put out (and are accelerated) by common indoor sprinkler systems and the toxic fumes will keep you from getting close enough to use a Class D extinguisher anyway. Much unlike IC…

EV cars rarely catch fire also? If I'm mistaken, and EV fires are endemic or something, please post a source that lays out the fire rates between ev and ice cars.

I think banning them is a stupid, ignorant solution in search of a problem, and I don't own one, nor will I for the foreseeable future.

Edit: study here: https://www.autoinsuranceez.com/gas-vs-electric-car-fires/

Re: Condo Association Bans Owners from Parking EVs in the Garage

#22
Considering that Tesla is moving to LFP batteries which are much safer and less likely to catch fire and I think other auto makers are expected to follow. I would not be surprised if this is a none issue in a year or two. Are there any shipping cars using LFP batteries yet?

Re: Condo Association Bans Owners from Parking EVs in the Garage

#23

Earlier quoted context omitted.

Parked ICE cars _rarely_ catch fire just sitting parked. When they do it's usually electrical system issues that started a larger fire (I'm looking at you, VW, Audi). Battery fires commonly occur while at rest. More importantly, they can't be put out (and are accelerated) by common indoor sprinkler systems and the toxic fumes will keep you from getting close enough to use a Class D extinguisher anyway. Much unlike IC…

EV cars rarely catch fire also? If I'm mistaken, and EV fires are endemic or something, please post a source that lays out the fire rates between ev and ice cars. I think banning them is a stupid, ignorant solution in search of a problem, and I don't own one, nor will I for the foreseeable future. Edit: study here: https://www.autoinsuranceez.com/gas-vs-electric-car-fires/

They rarely catch fire, but ICE cars catching fire while parked is even more rare.

Plus EV fires are significantly more catastrophic.

I also think banning EVs would be stupid, but we need to be serious about having the proper infrastructure to support them and nobody is talking about it.

I don't want an EV within 50 yards of my house or really any other indoor structure. They should be required to be parked outdoors and with a minimum distance to other property. EVs are being pushed on us without any regard to their impracticality wrt property damage.

I think they have great potential for shared vehicle programs, "self-driving" and public transit applications. As my personal daily? You're crazy.

Re: Condo Association Bans Owners from Parking EVs in the Garage

#24
post #20

Wonder if EVs could come with built-in extinguishers... maybe just for the battery compartment. Would CO2 work? Probably not remotely practical.

With lithium battery fires, you need to both extinguish the fire and cool the battery. They’re like those trick birthday candles. Water is usually best at both jobs. What would be better is a charger hooked up to a standpipe with orifices in the car to extinguish and cool the batteries.

> With lithium battery fires, you need to both extinguish the fire and cool the battery. They’re like those trick birthday candles. Water is usually best at both jobs. What would be better is a charger hooked up to a standpipe with orifices in the car to extinguish and cool the batteries.

No, this is stupid. Lithium, the main component of this battery chemistry, reacts _intensely_ with water, producing both lithium hydroxide and flammable hydrogen gas.

It's an exothermic reaction and lasts longer than sodium in water.

https://www.youtube.com/watch?v=Vxqe_ZOwsHs&t=61s

Re: Condo Association Bans Owners from Parking EVs in the Garage

#25
post #20

Wonder if EVs could come with built-in extinguishers... maybe just for the battery compartment. Would CO2 work? Probably not remotely practical.

With lithium battery fires, you need to both extinguish the fire and cool the battery. They’re like those trick birthday candles. Water is usually best at both jobs. What would be better is a charger hooked up to a standpipe with orifices in the car to extinguish and cool the batteries.

Cold CO2 then

Re: Condo Association Bans Owners from Parking EVs in the Garage

#26
post #8

Earlier quoted context omitted.

This is why regulations are sometimes the sole feasible option.

You don't want regulation forcing these things into your properties without also some way of containing their fires and their fumes (which are highly toxic).

The regulations would address those issues as well.

Re: Condo Association Bans Owners from Parking EVs in the Garage

#27
post #2

I'm not saying I agree with the condo association but I am confused by the counterpoint the article author tries to make. Their response is regarding the odds of an EV catching fire vs the odds of a ICE catching fire. They even state that if the odds of an ICE catching fire is equal or greater than an EV than ICE's should also be banned. But the associations argument against EVs in the garage isn't based mainly aroun…

The article is an example of twisting stats and data to make a false or misleading point. The author (who owns Tesla stock, according to the bio) is claiming that ICE cars are more likely to catch on fire. Perhaps, but irrelevant. The condo is not concerned with what happens out on the road. But it is very concerned about what happens while parked in the garage, and EVs are more likely to combust in the garage than I…

[deleted]

Re: Condo Association Bans Owners from Parking EVs in the Garage

#28
post #20

Earlier quoted context omitted.

With lithium battery fires, you need to both extinguish the fire and cool the battery. They’re like those trick birthday candles. Water is usually best at both jobs. What would be better is a charger hooked up to a standpipe with orifices in the car to extinguish and cool the batteries.

> With lithium battery fires, you need to both extinguish the fire and cool the battery. They’re like those trick birthday candles. Water is usually best at both jobs. What would be better is a charger hooked up to a standpipe with orifices in the car to extinguish and cool the batteries. No, this is stupid. Lithium, the main component of this battery chemistry, reacts _intensely_ with water, producing both lithium h…

[deleted]

Re: Condo Association Bans Owners from Parking EVs in the Garage

#29
post #20

Earlier quoted context omitted.

With lithium battery fires, you need to both extinguish the fire and cool the battery. They’re like those trick birthday candles. Water is usually best at both jobs. What would be better is a charger hooked up to a standpipe with orifices in the car to extinguish and cool the batteries.

> With lithium battery fires, you need to both extinguish the fire and cool the battery. They’re like those trick birthday candles. Water is usually best at both jobs. What would be better is a charger hooked up to a standpipe with orifices in the car to extinguish and cool the batteries. No, this is stupid. Lithium, the main component of this battery chemistry, reacts _intensely_ with water, producing both lithium h…

Parent comment seems to be correct: the key thing to do is lower the temperature.

Here's an interesting FAA study I found about it:

https://www.fire.tc.faa.gov/pdf/TC-13-53.pdf

Also, just googling it returns this, for example

"Traditional fire extinguishers, such as foam and water, don’t work on lithium battery fires. The only way to extinguish a lithium battery fire is to flood the battery with water."

[https://bridgehill.com/fire-blankets/lithium/]

Re: Condo Association Bans Owners from Parking EVs in the Garage

#30
I lived in an apartment building that had an old ICE car with an electrical problem catch fire at night, then explode. Flames were 20' high.

Luckily it was parked under a carport area, so destroyed the carport roof and adjacent laundry building, and not the residential building (just singed.)

It took about a year to deak with the insurance adjuster and rebuild.

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