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电瓶耗电快的原因
更新时间: 2020-07-14 00:00:00  

1、线路,如果线路老化陈旧,绝缘不好,或者电路接点氧化,会使得接触电阻变大,产生分压现象,电压不足以正常驱动电机运转,而电能白白浪费掉;

2、电池,如果电池陈旧那么每次充电都不会充满,电量不足当然会使得电动车使用起来显得很费电。

关键词: 电瓶 耗电 原因

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