Battery-changing WAS Re: Fuel cells

From: Raymond G. Van De Walker (rgvandewalker@juno.com)
Date: Sat Jun 12 1999 - 01:09:30 MDT


On Mon, 07 Jun 1999 10:17:50 -0400 "Michael S. Lorrey" <mike@lorrey.com>
writes:
>The problem
>with electric vehicles isn't the vehicles themselves, but our
>perceptions of
>what we need for everyday use, as well as the incredible lack of
>infrastructure
>for an electric car economy. . . .

A simple way to side-step the battery cost, fragility and range problems
is to make the batteries in modules that can be winched up into a car.
Quick-change batteries widely available in service stations have no
disadvantages of range, charging speed etc.

They're still heavy, though. Oh well. But, since one needn't own them,
they can also require trained service or special equipment.

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