When charging a new
Electric Car for the first time, it is not necessary to discharge the electricity before charging. Lead-acid batteries have no memory effect. It is generally recommended to charge the battery pack when the remaining capacity is 30% to 40%. It is generally not recommended to exceed 12 hours.
In theory, the smaller the charging current, the better. Because the current is small, the smaller the crystals generated by the reaction, the more complete the reaction, and the more electricity can be stored. Moreover, the smaller the current, the smaller the heat of the battery, the less likely the plate is to deform, and it will not cause the effective material on the plate to fall off.
The dedicated smart charger uses decay current charging, that is, a larger current is used at the beginning of charging. As the battery voltage rises, the charging current automatically decreases until the voltage reaches about 13V and the charging stops automatically.
On rainy days,
New Car should be parked in a place sheltered from the rain for charging, because water is a conductor. If you charge an Electric Car in the rain, you may get an electric shock; when charging an Electric Car, you should also pay attention to the positive and negative poles of the charger. If the positive and negative poles are reversed, the battery may be damaged. Therefore, strict attention is required in this regard.
