Why Won T My Car Battery Take A Charge. To check this wait 12 to 24 hours after charging to the full voltage keep the battery. While there are numerous reasons why rechargeable batteries might not be holding their charge the bottom line is they dont last forever even in ideal environments.
Why wont my car start with a jump. Ad A Mechanic Will Answer in Minutes. Ad Bring Your Volkswagen To a Dealer Near You.
For more detail on battery bank issues see Connecting batteries in series and Connecting batteries in parallel.
If your battery jump starter has a charge. Battery Wont Charge All the Way. Here is a method that is not only easy but you can do it at home and under a budget. If you dont want to take your car to a mechanic the easiest way to isolate the problem is to pull one fuse at a time from the fuse panel until the ammeter reading drops.
