On my Lenovo laptop, running windows 7, I has got a prompt saying that, the system has noticed I am mainly using adapter, therefore I should keep the battery half charged. It justified the recommendation by saying that trying to overcharge battery reduces life time.
Occasionally I need to use my laptop on the go (that's why I bought a laptop) but I can't for the life of me find and disable this program setting, so now I am stuck with 59% potential power at best. Does anyone know how to change this setting?
I have tried the obvious i.e. search through Control Panel -> Power Settings but it seems I can't find how/where to disable this feature.