electric forklift manufacturers forklift battery structure

The small electric forklift of electric forklift manufacturers uses the battery as the driving source of the electric forklift. One of the important parts of a forklift is the battery. Loading, lifting, walking, vehicles, and loads are all without its push. But what is the composition of the battery of the small electric forklift? Next, let's take a look at a series of content about the internal structure of the small electric forklift battery.

The working principle of electric forklift manufacturers' batteries is similar to that of start-up batteries, but in terms of structure, most of the positive plates of power batteries use tubular plates, and the negative plates are paste-coated plates. With the protection of the outer glass fiber, the active material in the tube is not easy to fall off, so the life of the tube plate is relatively long. The small electric forklift power battery is combined into a battery pack with different capacity by bolting or welding. The combined structure of the forklift battery is only the battery itself. How to use it correctly is the key point, and the later maintenance must keep up. , the service life of the forklift battery is guaranteed.

The forklift battery of electric forklift manufacturers is composed of 2V cells in series, and the mixed current drives the forklift. The initial charging takes place in two stages. The small electric forklift is first charged to the electrolyte with the initial charging current to release bubbles, the voltage per cell rises to 2.3~2.4V, then the current is reduced to 1/2 of the initial charging current, and continues to charge into the electrolyte to release violent bubbles, which The characteristics and voltage are stable for 3H continuously.

The total charging time is about 45~65H. During the charging process, the temperature of the electrolyte should be measured by halving the current, stopping charging or cooling, and the temperature should be controlled at 35~40 degrees. When the initial charging is completed, if the specific gravity of the electrolyte is out of specification , electric forklift manufacturers recommend applying distilled water or an electrolyte with a specific gravity of 1.4 for adjustment. After adjustment, charge for 2H until the specific gravity meets the requirements.

In addition, the forklift batteries of electric forklift manufacturers should not be over-discharged, over-charging or discharging will affect the service life of the battery. The new battery of small electric forklift should be discharged and cycled after the first charge, discharge with 20HH discharge rate, and then supplement the charging current to make it sufficient. After one charge and discharge cycle, if the capacity of the battery is still lower than 90% of the rated capacity, Perform another charge and discharge cycle.