电池接头很容易腐蚀产生接触不良而供电不足。
要把电池线头从电池上去下来清洗干净,涂上防腐剂,再接回去。
先从最可能的,容易的, 便宜的做。
电池接头很容易腐蚀产生接触不良而供电不足。
要把电池线头从电池上去下来清洗干净,涂上防腐剂,再接回去。
先从最可能的,容易的, 便宜的做。
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