Hi,
I have a ProBook 4520s with this configuration:



About 3 days ago it was keeping the battery for 2hr + watching videos, now from yesterday it can't keep more than 1:30 hr.

And here are the battery details:


How could it drop the capacity this fast (1day) , or this is normal (to drop within 1 day), as i haven't touched anything even i reinstalled OS yesterday but still no effect ?
And is there any solution to make it as before 3 days (except buying a new battery), maybe its a silly question but i never had a problem like this before.
agroni112 Reviewed by agroni112 on . Laptop battery discharging faster Hi, I have a ProBook 4520s with this configuration: http://i.lulzimg.com/27297ad3b8.png About 3 days ago it was keeping the battery for 2hr + watching videos, now from yesterday it can't keep more than 1:30 hr. :( And here are the battery details: http://i.lulzimg.com/c0a64221ee.png Rating: 5