At present, there are endless types of batteries on the market, but the lead-acid battery is still able to maintain the "status" of the most favored battery for electric vehicles, because the lead-acid battery itself has low manufacturing cost, simple process, and the lead-acid battery has the characteristics of repairability. It is generally possible to extend the battery life and restore the battery life by adding distilled water.

Lead-acid batteries can be repaired by adding distilled water. In general, if the battery capacity decreases due to improper use, you can take some water refill measures to repair. Take replenishment repair, the purpose is to dilute the concentration of high sulfuric acid normal electrolytic reaction, open the battery cover, you can see six round holes, to each round hole injected a certain amount of distilled water, then soak for more than 24 hours.

Whether the lead-acid battery has been used for three years with water or not needs to be judged according to the situation. If the water shortage is less, the method of water replenishment can be used to repair. If there is more water shortage, it will not be able to add electrolyte in water refill. It should be noted that the repair of water can only use distilled water, can not add other types of water, because other water contains metal molecules, will lead to other reactions in the battery, the battery is easy to be damaged.

First of all, make sure that your battery is in the following situations to add water:

1. Batteries whose capacity drops below 20% of a new battery are severely short of water and must be watered.

2. The battery power drops to less than 40% of the new battery and more than 20% of the battery has more water shortage. It is recommended to add water for maintenance.

3. The water shortage rate in the battery is not high, and its capacity drops to less than 50% and more than 40% of the new battery. If the conditions are met, the battery repair effect will be better.

4. Capacity is less than 50% of the new battery, basically no water shortage, no need to add.

5. The battery with water finally needs to carry out a density measurement, and then the group, or do not recommend that you operate at home.

How do lead-acid batteries add water more efficiently and safely?

Automatic charging system of battery can realize accurate and efficient filling of distilled water, which can effectively improve the problems existing in artificial adding water, and effectively improve the use efficiency and life of the battery through the automatic replenishing process. Especially in the working conditions of high temperature season in summer, due to the heat dissipation problem in the charging area and the influence of high ambient temperature, the loss of distilled water is higher than that in other seasons. Through the use of automatic water adding system, the special use has more battery users, centralized and efficient water replenishing operation improves the battery maintenance level, thus improving the use efficiency of electric forklift truck.

Battery automatic water charging system is a set of reliable, convenient, stable and safe water charging system for forklift trucks and other electric vehicle rich liquid batteries. It can choose gravity mode to automatically refill water, without electric supercharging water. Lead-acid battery needs daily distilled water addition and maintenance, due to the lack of some users of lead-acid battery maintenance management, lead-acid battery is not timely effective and accurate filling of distilled water, resulting in battery high temperature, plate oxidation and other battery failures, battery performance attenuation and resulting in its use of low efficiency, and then affect the performance of the equipment itself. Therefore, the maintenance of lead-acid batteries can not be neglected.