Re: charging a fully discharged car lead acid battery
- From: "Dave Plowman (News)" <dave@xxxxxxxxxxxxxxx>
- Date: Fri, 14 Oct 2005 00:02:58 +0100
In article <dVA3f.2878$7h7.1858@xxxxxxxxxxxxxxxxxxxxxxxxxx>,
Veggie <nospam@xxxxxxxxx> wrote:
> After a couple of days (daytime only) at 1 amp charge, it is now reading
> 12 volts no load. Interesting that no matter where I dial in the
> current, it stays at 12.0 volts. The battery is acting like a voltage
> regulator of sorts.
Think you said the maximum voltage of the bench supply was 12 volts. You
can set the 'current' to whatever you like, but without the required
voltage the battery won't get fully charged. You need near 14 volts to do
this.
--
*Remember not to forget that which you do not need to know.*
Dave Plowman dave@xxxxxxxxxxxxxxx London SW
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