It's totally useless. For a battery that is about to be scrapped, it is almost impossible to use pulse repair to restore the battery's power. Because the decrease in battery power is caused by the gradual fall of the particles on the surface of the battery plate in the continuous charge and discharge, and such a damage is irreversible, so the pulse repair charger has a repair effect on the battery, which is a brag.
It is of no use to repair the charger without a pulse, because the charger is damaged by the charging coil, and the entire composition of the charging line needs to be replaced in time, otherwise the purpose of repair can not be achieved
help
The use of pulse chargers can restore the capacity of some batteries, and it also has a certain role in repairing batteries. The pulse charger has better charging effect than the pure DC charger, the charging is more sufficient, the charging speed is faster, and the service life of the battery will be extended.