Can Idling Car Charge Battery. 117 Should I charge my car battery to 100 percent. You may have been sitting in your car with it running thinking if your car will keep charging your car while it is currently idling.

Unhook the clamps in the reverse order of how you put them on. As others have said idling will charge your battery but keep in mind that youre also discharging a lot of energy just to start it. This results in the alternator sou.
On a modern engine yes.
Do Car Batteries Charge While Idling. Again I encourage you to watch the video above this answer will be more meaningful. Yes the car battery charges while idling. Does battery charge while idling.

