Maintenance methods of automotive battery.

(1) The electrolyte level should always be kept between Max and min, check once a month, and according to the decline of the liquid level, appropriate supplement of distilled water (pure water), do not add acid.

(2) When the voltage of the battery is insufficient and the light is dim and the starting is weak, it should be charged out of the car in time.

(3) prevent the battery overcharge or long-term deficit, overcharge will make the active substance off, the deficit will make the plate vulcanization, to ensure that the regulator voltage can not be too high or too low.

(4) In the process of use, should often check whether the vent is smooth, to prevent battery deformation or burst.

(5) The battery should be kept away from heat and open flame, and ventilation should be maintained when charging and using it to prevent burning and wounding people.

(6) to prevent the battery from discharging for a long time, the starting time of each use can not be more than 5 seconds, two consecutive starting time, the middle interval of 10-15 seconds.

(7) The battery should be firmly installed in the car to reduce vibration.

(8) often check whether the battery connection line is firm, all live joints, must maintain good contact, to prevent sparks, causing the explosion of the battery. The oxide and sulfate produced by the battery clip must be scraped clean and coated with petroleum jelly to prevent corrosion.

(9) often remove the dust and dirt on the battery cover and overflow electrolyte, keep clean and dry, prevent self-discharge.

(10) Sealing glue cracking should be repaired in time.

(11) The car in the cold area, to avoid the battery complete discharge, so as not to freeze the electrolyte.