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How to Use a Vehicle Battery Charger?

1 Answers

BrantleyLee

07/30/25 4:34am

How to use a vehicle battery charger: Connect the positive terminal of the charger to the positive terminal of the battery, and the negative terminal of the charger to the negative terminal of the battery. Then press the charging button to start charging. Here is more information about car charging: 1. The vehicle chargers used in cars have rated voltage. 2. The battery charging current is related to the battery capacity, usually about one-tenth of the battery capacity. Most household car batteries have a voltage of 12V and a capacity of around 60Ah, so the charging current should be about 6A. 3. When the car engine is running, it drives the generator to operate. The electricity generated by the generator can power the car's electrical devices, and part of the electrical energy can be converted by a transformer to charge the battery.

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