does the energetic save ruin the battery?
I have a bad battery but at the moment I cannot change it woth a new one. So I have to keep the eneregy saving mod (the yellow battery) always on, from the beginning to the end of the day. Does this action ruin my battery in long terms or it just limits some function as i read?(I don’t care if I lose some little function, I need a long life battery before I will change it)