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Re: Battery life?



I understand a night in the freezer while fully charged can regenerate a battery..


James Mckenzie wrote:

> a.  Your battery is dying.  You can try to "deep cycle" the battery using the
> fuel program and discharging and recharging the battery a couple of times.   I
> recommend one discharge/recharge cycle then discharging the battery through use,
> then a second cycle.  If this does not bring the battery back, be prepared to buy
> a new one.
>
> James
>
> Steve Dew wrote:
>
> > Hi,
> >
> > I've had my TP 365XD DSTN for about 18 months now, mostly running Linux.
> > Originally, I couldn't get more than about 1h of battery life even
> > with light duty (no floppy, CD access, PC cards) and APM enabled.  Now, after
> > about 1 month of disuse, I only get 30 min. which is not acceptable.
> > Charging time seems a bit fast - maybe 20 minutes.
> >
> > Does this sound like
> > a) bad battery (NiMH)
> > b) bad charger
> > c) bad sensor
> > ?
> >
> > If b) or c), does anyone have any idea what IBM is likely to charge to
> > fix it?  If a new battery is the answer, am I likely to beat $110 US
> > ($154 Can.) by much? (That price for an official IBM one.)
> >
> > Thanks!
> > Steve
> >
> > (sdew@ee.ualberta.ca)



--
Bill Morrow
http://thinkpads.com
bill@nospam@thinkpads.com