多收30刀不算多。换电池，自己就可以换。我都到autopart，买个新的，自己换。正负极别弄反了就行。

来源: Xingfujiaren 于 2016-03-04 18:55:52 [博客] [旧帖] [给我悄悄话] 本文已被阅读：次

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