How To Charge A Drained Car Battery. Attach the jumper cables in the proper order. Do not put the caps back on.
After that connect the charger leads ring terminals to the terminals on the working battery and turn it on. The dead battery wont accept a charge though so dont shut the engine off. Recharging a dead car battery can take at least 4 hours and even up to 24 hours depending on the power of the charger and the size of the battery.
If idling doesnt help you can take your car for a short drive to help recharge the battery to full capacity.
There are two ways you can recharge your car battery after a jump start. Recharging a dead car battery can take at least 4 hours and even up to 24 hours depending on the power of the charger and the size of the battery. Attach the jumper cables in the proper order. If idling doesnt help you can take your car for a short drive to help recharge the battery to full capacity.
