Battery G550 Lenovo

[eljusticeiro]

Very strange what happened, my Lenovo, until yesterday, the battery lasted 3-5 hours.

Today, when I take the cord off it, even saying that the battery is charged 100%.

I believe that the battery is not  just  life, because it will decrease gradually, and not all at once.

Does anyone have any idea of what can be? Buy another battery?

[aurora72]

 battery showing randomly decreased battery life suggests that it's got a problem with its inner circuit or its batteries itself.

[yigit · Accepted solution]

http://forums.lenovo.com/t5/Lenovo-3000-and-Essential/G550-Battery-problems/m-p/654103#M35188

http://forums.lenovo.com/t5/Lenovo-3000-and-Essential/G550-Battery-Won-t-Charge/m-p/324357#M25346