hey guys, i got the 640m laptop, about 2.5 years old now. i got a 6 and a 9 cell battery, use the 9 cell most often, usually i get a good 6 -7 hours of solid use wiht wifi on. but it dies in about 1.5 - 2 hours
i jsut full charged it, toook out ac, it says 1 hour with 97% left. wtf?
i jsut full charged it, toook out ac, it says 1 hour with 97% left. wtf?
