How to Maintain Car Batteries?

1 Answers
DelHarper
07/29/25 7:35pm
Car battery maintenance methods are introduced as follows: 1. Develop the habit of saving battery power: Ensure that the air conditioning fan, lights, navigation system, doors, etc. are turned off, and try to avoid frequent vehicle starts. When adjusting or testing electrical appliances, minimize the usage time and turn off unused appliances. 2. During breaks, lunch, or after work: Ensure the electrical system is turned off (ignition switch off, key removed). 3. During vehicle maintenance: Strictly follow operational procedures; if disconnecting the battery is required, ensure it is disconnected to prevent short circuits between positive and negative terminals or other accidents. 4. After all maintenance and repair tasks: Check and ensure the battery's normal voltage is above 12.55V. If the battery is depleted or the normal voltage is below 12.55V, follow the battery recharging procedure to recharge it.
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