How Long For Car Battery To Charge After Jump. Let it idle for a long period and all youll do it overheat the rotor windings and burn up your expensive alternator. When driving for thirty minutes you also need to stop again.
So will a jump starter charge your car battery the short answer again is no. Whenever you hear someone offering that bad advice mentally substitute every reference they make to. So dont even think about letting it idle to recharge the battery.
Aside from jump starting the fastest but not always the most efficient method you can also consider using a reliable car battery charger.
Unhook the clamps in the reverse order of how you put them on. Therefore the battery must be recharged from time to time. Therefore the battery must be recharged from time to time. Let it idle for a long period and all youll do it overheat the rotor windings and burn up your expensive alternator.
