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Discussion Starter #2
On 10 Jan 2011 at 20:31, Bruce Parmenter wrote:

> Lithium ion theoretically, under ideal conditions, has a capacity of
> about 2,000 kilowatt hours. That's still not enough to really make a
> very competitive battery that's necessary for future plug-in ...
> vehicles.

Eh? A typical EV uses around 250Wh per mile. A 2000 kWh battery would
propel that EV 8000 miles. That's EIGHT THOUSAND MILES per charge. And
that's not enough? Where is this guy driving, Mars?

David Roden - Akron, Ohio, USA
EVDL Administrator

= = = = = = = = = = = = = = = = = = = = = = = = = = = = =
EVDL Information: http://www.evdl.org/help/
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Discussion Starter #3
My guess is he said wh/kg and the journalist got confused... The
number still doesn't make sense though.


EVDL Administrator <[email protected]> wrote:
> On 10 Jan 2011 at 20:31, Bruce Parmenter wrote:
>
>> Lithium ion theoretically, under ideal conditions, has a capacity of
>> about 2,000 kilowatt hours. That's still not enough to really make a
>> very competitive battery that's necessary for future plug-in ...
>> vehicles.
>
> Eh? A typical EV uses around 250Wh per mile. A 2000 kWh battery wou=
ld
> propel that EV 8000 miles. That's EIGHT THOUSAND MILES per charge. =
And
> that's not enough? Where is this guy driving, Mars?
>
> David Roden - Akron, Ohio, USA
> EVDL Administrator
>
> =3D =3D =3D =3D =3D =3D =3D =3D =3D =3D =3D =3D =3D =3D =3D =3D =3D =3D =
=3D =3D =3D =3D =3D =3D =3D =3D =3D =3D =3D
> EVDL Information: http://www.evdl.org/help/
> =3D =3D =3D =3D =3D =3D =3D =3D =3D =3D =3D =3D =3D =3D =3D =3D =3D =3D =
=3D =3D =3D =3D =3D =3D =3D =3D =3D =3D =3D
> Note: mail sent to "evpost" and "etpost" addresses will not
> reach me. To send a private message, please obtain my
> email address from the webpage http://www.evdl.org/help/ .
> =3D =3D =3D =3D =3D =3D =3D =3D =3D =3D =3D =3D =3D =3D =3D =3D =3D =3D =
=3D =3D =3D =3D =3D =3D =3D =3D =3D =3D =3D
>
>
> _______________________________________________
> | REPLYING: address your message to [email protected] only.
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>



-- =

www.electric-lemon.com

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Discussion Starter #4
Probably 200 Wh/kg was intended.


-----
Think Big.
Drive Small.
--
View this message in context: http://electric-vehicle-discussion-list.413529.n4.nabble.com/From-NiMH-to-li-ion-to-magnesium-batteries-or-alt-materials-by-2020-tp3208446p3208497.html
Sent from the Electric Vehicle Discussion List mailing list archive at Nabble.com.

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