Does battery repair really work?

Car battery repair is useful, and there are many repair methods, among which the simpler repair method is to fully charge the battery, which is to fully charge the battery, and then fully discharge the battery, this method is more suitable for relatively minor damage The repair effect will be better, but the frequency of using this method should not be too frequent, and it is more appropriate to use it once every three to five months.

Other Methods of Battery Repair

1. High voltage repair, this method is more suitable for short circuit of the battery or the softening degree of the plate of the battery is relatively low. First, you need to know the nominal voltage of the battery, and then control the charging voltage at about 1.3 to 1.5 times the nominal voltage, so that The battery can be repaired;

2. Restoration instrument repair, use a special restoration instrument to repair, use high-resistance repair to make the voltage of the battery reach 10V and above, and then the battery can be charged, thus completing the repair. When the battery is vulcanized, the voltage of the battery will drop a lot. If the voltage of the battery is less than 10V, the battery cannot store electricity, nor can it be charged. At this time, you can use a repair instrument to repair it.

3. Water replenishment repair. If the battery is damaged due to water loss, this method is more suitable. First, open the upper cover of the battery, and then you will see 6 round holes, which need to be filled with distilled water. In this way, the concentration can be better diluted, and the solubility of lead sulfate can be better improved, so that the electrolytic reaction can be well completed, and then the battery can be charged.