How Often To Drive Car To Keep Battery Charged. There are many electrical systems in your car all vying for a little bit of power from the alternator. But if you dont intend to drive your car for some time for whatever reason you should still start it up once a week to recharge the 12V battery.
You would have to allow your car to idle for possibly several hours to completely charge your battery. Depends on the age and model of your car and what type of systems your car uses. Such repeated draining of the battery will cause it to go bad pretty quick.
The best thing to do to keep your battery charged is to drive the car on a regular basis.
If youre going to let your car stay parked for a month or more youll want to take steps to prepare the battery for storage time. We recommend driving every two to three weeks to make it less likely that you wind up with a dead battery flat-spotted tires or. If youre going to let your car stay parked for a month or more youll want to take steps to prepare the battery for storage time. A battery will slowly lose its charge just sitting there even if it is disconnected.
