When charging the battery, you should use the charger of the matching model or the manufacturer’s designated model, not mixed. When charging, the battery and charger should be placed in a ventilated and cool place, and placed securely. Keep away from flammable and explosive materials, avoid high temperature, humidity and water. It is forbidden to cover with objects, and it is forbidden to reach by infants and young children. When charging, first confirm that the grid voltage and frequency meet the requirements of the charger. Then connect the battery to the output end of the charger, and connect the input end of the charger to the power grid. After charging is complete, disconnect the power grid first and then disconnect the charger from the battery. It usually takes 6-8 hours to charge a lead-acid battery.

When the battery reaches the undervoltage state, stop using it and charge it as soon as possible. It is forbidden to use the battery’s rising voltage, and it is forbidden to discharge and over-discharge the battery. It is best to charge as you use it, so that it is always in a state of full power. It is recommended to charge it at least once a day.

The storage battery should be placed in a cool place with moderate air humidity. The battery should be kept upright. Long-term storage should be fully charged first and should be regularly replenished. Generally charge once a month. Lead-acid batteries can be stored for a long time and can be filled with a few drops of distilled water. This can offset the evaporation of water and reduce the vulcanization of the electrode plate.