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12v电瓶60ah电瓶电眼白变绿正常吗

更新时间: 2021-04-06 05:55:11     

1、绿色为电量充足,黑色电量不足,白色已近报废。

2、工作原理:充电时利用外部的电能使内部活性物质再生,把电能储存为化学能,需要放电时再次把化学能转换为电能输出,比如生活中常用的手机电池等。

3、二氧化铅是正极,发生还原反应,生成硫酸铅。电池在用直流电充电时,两极分别生成单质铅和二氧化铅。移去电源后,它又恢复到放电前的状态,组成化学电池。

关键词: 12v 电瓶 60ah 电眼 正常

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