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Money quote:

...Solid-state batteries are already used in some small devices but building them on the scale that automotive production requires isn’t possible yet.

The batteries also suffer from low rate capability and poor performance in cold temperatures...

1 posted on 11/15/2017 6:00:50 AM PST by jjotto
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$130,000+ without solid-state batteries.

2 posted on 11/15/2017 6:05:53 AM PST by jjotto ("Ya could look it up!")
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To: jjotto

I wonder how much coal will have the be burned to recharge one of these.


3 posted on 11/15/2017 6:06:00 AM PST by Howie66 ("Tone down the tagline please." - Admin Moderator)
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To: jjotto
The batteries also suffer from low rate capability and poor performance in cold temperatures...

Which means that battery-powered cars would work better in more places if the temperature of the planet was warmer...

4 posted on 11/15/2017 6:08:34 AM PST by kosciusko51
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To: jjotto

I=P/E. It’s the law


5 posted on 11/15/2017 6:12:09 AM PST by mad_as_he$$
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To: jjotto

Who’s going to have the available power to charge an electric car’s battery in 1 minute?


7 posted on 11/15/2017 6:14:25 AM PST by Elderberry
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To: jjotto

I’ll believe it, when I see it...

I have nothing against battery powered cars, but until they meet or exceed combustions general performace.... 300-500 range with 10 minute or less charge, they are niche toy/commuter vehicle... based on the noted exceptions in the article...Poor cold weather performance and the fact they can’t build them in scale for autos yet... makes this another pie in the sky promise, without a practical application,


12 posted on 11/15/2017 6:24:14 AM PST by HamiltonJay
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To: jjotto

AWESOME!..............if true..........................


15 posted on 11/15/2017 6:35:13 AM PST by Red Badger (Road Rage lasts 5 minutes. Road Rash lasts 5 months!.....................)
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To: jjotto
The problem is that the electric utility and firm providing the charging service would not be able to handle the 1 minute charge time, without incredible infa-structure investment.

Under that National Electric Code all components must be sized to handle at least 125% of the maximum current. This requirement often results in most conductors, transformers, etc. being twice as “big” as required for residential and commercial electric installations.

Most electric utilities (which are designed to the National Electric Safety Code) don't have to generally follow. Instead they use assumptions on diversity of loads. Charging stations are very problematic for electric utilities as most of the diversity studies don't cover such loads.

22 posted on 11/15/2017 8:07:47 AM PST by Robert357 ( Dan Rather was discharged as "medically unfit" on May 11, 1954.)
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