Traditional Culture Encyclopedia - Traditional stories - How to charge the battery of a car?

How to charge the battery of a car?

1 battery charging The operation steps of car battery charging are as follows: Open the battery filler cap. If the battery freezes, it should be melted first. Check the electrolyte level. If the electrolyte is insufficient, add distilled water first. Connect the red clip to the 12V or 24V terminal according to the requirements of the battery. The red and black clips are connected to the "+"and "-"poles of the power supply respectively. The positive and negative poles of the charger connect the "+"and "-"poles of the battery to the positive and negative poles of the charger. Connect the charger power cord to the power outlet correctly. Adjust the charging current and adjust the switch knob. Observe the indication of ammeter. When charging, the current should be 10- 15A, which will damage the battery.