How long laptop battery should live ?

[David DEMELIER]

Hello,

Thanks for all your answers, I guess my battery is getting on its end of life..

After running 30 minutes on battery, the percent is still 100% while
the remaining time is slowly decreasing.. Aaaah buying a new battery
costs around $134 !

I think I could live a few months before buying a new one but it sucks :-/

Cheers,

-- 
Demelier David