Battery losing charge while off

Yioryos Asprobounitis mavrothal at
Thu May 24 14:56:50 EDT 2012

> > One of my XO batteries (~2years old) is loosing about
> 12% of its charge in 24h period while the XO is off.
> > This is not related to a specific XO but rather the
> battery itself.
> How are you measuring the loss?

Just looking at the Sugar battery monitor in 2 XO-1s running 21011o0 and os880 (but this one with FW updated to q2f08)

> What happens if the battery is not installed in an XO?

Actually, it does NOT discharge when off the XOs !

I guess I should get some power logs.
Anything else?

> -- 
> Richard A. Smith  <richard at>
> One Laptop per Child

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