How long should you drive after jump-starting a car to fully charge the battery?

[Rosa]

After jump-starting, the vehicle should be driven for at least half an hour to ensure sufficient battery charge. The exact time required to fully recharge the battery depends on factors such as how much charge was initially transferred during the jump-start, the battery's storage capacity, and whether high-power electrical devices are being used in the vehicle. Precautions for jump-starting a car: Ensure the assisting vehicle's battery has sufficient charge; Check the voltage of the discharged battery to match it with the assisting vehicle's battery; Position both vehicles close enough for easy cable connection and inspect both batteries for leaks, cracks, or damage. Correct method for jump-starting: Connect positive to positive and negative to negative terminals. When disconnecting, remove the negative cable first, then the positive. If the car fails to start with a "clicking" sound, it indicates insufficient charge. If the vehicle still won't start after prolonged jump-starting, check if both batteries have matching power ratings and consider using a better-conducting cable.