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爱玛电动车更换电池怎么选择
更新时间: 2020-10-02 00:00:00  

好的蓄电池外壳厚实,接线端粗大,印字清晰;好的蓄电池内阻小,单体电压误差小。内阻方面,大电流放电时测量蓄电池电压,压降越小越好;单体电压方面,充电饱和的蓄电池电压应该一致,以小于零点零五伏最好;着重查看电池的生产日期,选购厂家近段时间生产的电池。

关键词: 电动车 更换 电池 怎么 选择

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