Battery based electric vehicles of today and tomorrow.

[Gale Hawkins]

100-mph Tesla Model 3 crash sent hundreds of scorching battery cells flying, started a fire in a house, and took 3 hours to clean up

Business Insider|6 hours ago

The crash obliterated the Tesla Model 3 and launched hundreds of hot battery cells around the neighborhood, the Corvallis Police Department said.

Tesla Model 3 crash sends scorching batteries flying, starts house fire - Business Insider


Ooopppsss....

Wow that drives home the Don't Drink and Drive.

I wish my wife and daughter had been in a Tesla Model 3 two weeks ago when a Toyota van ran a red light in 35 MPH speed zone.instead of our Nissan Leaf.

While Tesla seems to be the safest production car on the road today it is good they are moving away from using the bolt in traditional battery packs will the event of 4680 cells.

While Tesla is by far the most valuable auto maker in the world today stories like this is going help keep them on top.

Thanks for sharing this awesome story. Now I need to find rear-ended Leaf so the son and I can work to untotal my 2016 Nissan Leaf SL and start saving for a Model Y Tesla.

 

[sd455dan]

Time to buy Autozone stock? Can't get junkyard parts, have to buy new Chinese parts.
FYI the clunkers aren't parted out - melted down
Poor get poorer when they can't find 'good' used cars

yep part of the clunkers law was really stupid , junkyards could not pull low mile engines and transmissions and sell them to replace an engine burning oil or a toasted transmission.

 

[Diggin It]

^^ That was the point of it. To get the guzzlers off the road, not to repair other guzzlers. It was a decent idea, but extremely poorly thought out and implemented. There were a boatload of decent, restorable classics wiped out. Not the running, ready for show ones obviously, but one that COULD have been made show ready. I can think of a few 70s and 80s cars I'd like to have right now, but none are available (or are overpriced ), partially due to that program.

 

[Grumpycat]

Wow that drives home the Don't Drink and Drive.

Typical press spin: This is Tesla's fault and not the driver who hit a utility pole at 100+ MPH.

I wish my wife and daughter had been in a Tesla Model 3 two weeks ago when a Toyota van ran a red light in 35 MPH speed zone.instead of our Nissan Leaf.

:thumbsup:

While Tesla seems to be the safest production car on the road today it is good they are moving away from using the bolt in traditional battery packs will the event of 4680 cells.

All batteries will be bolted in. What do you expect, welded? Tesla has always welded cells together to form the battery module. The welded leads are of a calibrated gauge to carry the load but break (fuse) on overload.

Tesla batteries are built of modules with independent controllers, multiple modules comprise a "battery". The battery cells are submersed in coolant in a sealed metal assembly that takes the entirety of the car's underbelly, in exact same places many conventional vehicles put gasoline tanks. Get belly ripped out running over a post at 100 MPH and there is no surprise parts go flying but it takes a special cognitive dissonance to pretend anything different would have occurred with a gas tank. And just think how much fun there would have been with a hydrogen tank!

So rather than 10+ gallons of flaming gasoline spraying the house we have an attempt at creating hysteria about 2 cells (out of 4000+) from the battery flying through the windows of a house, one smoldering on a bed. The cell is 21x70 cm.

Three whole hours to clean up! Really? Only three hours? Had this been a gasoline fire one would have spent much longer cleaning up.

While Tesla is by far the most valuable auto maker in the world today stories like this is going help keep them on top.

The public is getting used to media sensationalism.

 

[buckeyefarmer]

Didn’t consumer report just list Tesla as one of the most unsafe vehicles?

 

[Gale Hawkins]

Tesla per Elon is moving away from module format with the 4680 with no battery packs. Cells will go in casting which will be part of the frame.

 

[Gale Hawkins]

Didn’t consumer report just list Tesla as one of the most unsafe vehicles?

That was funny.

 

[Gale Hawkins]

Kandi K27 First Drive & Review: Is This Chinese EV Worthy Of Hitting US Highways? - YouTube

Kandi K27 First Drive and Review

Any sub $10K EV (if qualified for Fed rebates) that dependably meets one's transportation needs will find a market perhaps. State EV rebates can cut cost well below $10K. The review is interesting but will a car without cruise control be salable?

 

[Gale Hawkins]

15 Cadillac Dealers Accept Buyouts Rather Than Tool up for Electric Models: Report - TheStreet

Since Cadillac plans to move to only EV sales by 2030 about 150 dealerships have decided to close shop. For old line car makers to make it going forward business as usual may not cut.

Lawsuit Filed Over Chevy Bolt EV Battery Pack | GM Authority

GM seems to have hit the battery fire speed bump as well as Nio.

Volkswagen may release a small EV for as little as $24,??? | Engadget

Sounds like VW is willing to compete with Tesla in the $25K EV market.

Crash testing an electric Scania truck - YouTube

Crash testing electric truck battery pack.

 

[3930dave]

15 Cadillac Dealers Accept Buyouts Rather Than Tool up for Electric Models: Report - TheStreet

Since Cadillac plans to move to only EV sales by 2030 about 150 dealerships have decided to close shop. For old line car makers to make it going forward business as usual may not cut.
.

First of many.

Modern dealerships (to date) have required huge capital commitments by the principal. Parts and Service departments both provide good revenue streams with IC engines. Take that away, and the margins made on selling even luxury vehicles often won't be enough for an independent dealer to keep the doors open.

Not hard to imagine that the ones left standing will all be factory owned.

Rgds, D.