What is the reason for the insufficient capacity of the electric forklift battery?

著者：Iflowpower – Portable Power Station Supplier

1. Because the battery is not properly stored, it will be charged once in a period of time. 2, forklift battery positive plate corrosion, deformed causing capacity.

Forklift battery positive panel is an important factor affecting the work life of the battery. The capacity of the electric forklift battery is filled with the capacity, especially in deep compression, and closely related to the quality deviation of the positive electrode plate. 2.

1 The active material softening of the active substance is softened in the microscopic active substance, and the large pore size exceeds 0.5 cm, which is composed of many small holes, with the discharge cycle, the surface of the active property, Forming the core and a coral structure, multiple discharge cycles use small hole aggregation, so that the large pores continue to increase, destroy the positive electrode structure, resulting in falling off the active. An important reason for these situations is that the forklift battery large current charge is caused.

Preventing the occurrence of current and prevention of charge and discharge and prevent excessive or overlapping phenomenon. 2.2 The corrosion speed of the positive plate gate corrosion deformation plate grid depends on the composition of the grid alloy, but the higher the storage temperature, the faster the corrosion speed, the deeper the discharge depth, the more corrosion.

3, electric forklift battery negative plate sulfate: In normal operation, PBSO4 particles on the negative plate are small, and the discharge is easy to return to the velvet lead, but sometimes the internal cells generate difficult-to-reduce sulfate, called sulfuric acid Saline. There are many reasons why the negative electrode is caused, such as charging after discharge, the battery is long-term shelving, causing severe self-discharge, high electrolyte concentration, long-term charging, long-term discharge, is difficult to restore Such a reduction in active substances is bound to affect the capacity of the forklift battery.