蓄电池常见的故障主要有硫化、自行放电和活性物质脱落。一、硫化硫化就是蓄电池在放完电或充电不足的情况下长期放置,极板表面逐渐生成一层很硬的白色物质—粗结晶的硫酸铅。这种物质颗粒粗大,导电性差,容易堵塞极板空隙,因而使蓄电池内阻显著增加,容量大幅度下降。若使用这种 Common faults of the battery are mainly vulcanization, self discharge and active material shedding. First, the cure Vulcanization is the battery in the discharge of electricity or insufficient charge under the conditions of long-term placement, the plate surface gradually generate a layer of hard white material - coarse crystalline lead sulfate. This material coarse particles, poor conductivity, easy to plug the gap plate, so that battery resistance increased significantly, the capacity dropped significantly. If you use this