The installation requirements of the industrial forklift battery are due to the electrical discharge of the forklift. Therefore, it must be carefully handled and prevented during transportation and installation. Because of the high voltage of the electrical components, there is a danger of electric shock. Insulating tools, wear gloves, aprons and safety glasses when installing or handling electricity. During the handling and installation process, only the flexible slings can be used. When transporting, the poles and the safety valve should not be touched. The divergence and divergence of the forklift can not be assimilated. .

1. Check the liquid level of the electrolyte of the industrial forklift battery. If the page of the electrolyte is lower than the rated liquid level, it will cause the electric forklift truck battery to heat up, thus shortening the service life of the electric forklift truck battery. Therefore, we must always pay attention to whether the electrolyte is sufficient.

2. Check the binding posts, wires, and covers. Here, you need to check the junction of the terminal of the electric forklift truck battery and the connection with the wire to observe the corrosion. At the same time, we also need to check whether the cover is deformed or not.

3. Observe the appearance. Look at the surface of the industrial forklift battery for dirt or damage, so as to avoid leakage or leakage.

Industrial forklift batteries are relatively high-value products. If the purchase price is not proportional to the use value, the damage caused is very large, and the service life determines its added value. A group of 1.5-ton forklifts with domestic forklift forklift battery brand price between 1.4-1.6 million, in 2 years or so the monomer will frequently fail, exceeding the product warranty time, the maintenance of the battery unit price is very high, even if it can do well, In the follow-up, there is still a single capacity imbalance, which both delays work and consumes money. The forklift battery is the source of the industrial strength of the electric forklift. Its cost accounts for 10%~15% of the price of the forklift. It is an important part of the electric forklift.

The service life of domestic industrial forklift battery packs is 800~1200 times for charging and discharging, and the actual working life is about 2 years; the service life of foreign forklift forklift battery packs is 1500 times of charging and discharging, and the actual working life is about 3.5 years. The life of a forklift battery depends on its depth of discharge. The greater the depth of discharge, the shorter the service life. When the forklift battery is over-discharged to zero output voltage, a large amount of lead sulfate inside the battery is sucked to the cathode surface of the battery to form "sulfation" of the battery cathode. Since lead sulfate itself is an insulator, its formation will definitely have a bad influence on the charge and discharge performance of the battery. Therefore, the more sulfate formed on the cathode plate, the greater the internal resistance of the battery, the worse the charge and discharge performance of the battery, and the shorter the service life. Can not be completely discharged, avoid excessive discharge, the range of good discharge is between 30% and 50%.

The loss of water in industrial forklift batteries is also one of the factors affecting its service life. Loss of water will cause the specific gravity of the electrolyte to increase, and the corrosion of the battery grid will reduce the active material of the forklift battery, thus reducing the capacity of the forklift battery and causing its use. Reduced life. Whether the initial charge is good or not will seriously affect the life of the forklift battery. Must be at full charge and not fully charged will reduce battery life.