If a cell does get fully drained, though, it can go into a state known as polarity reversal, in which the surrounding good cells drive the bad one in reverse.
如果电池没有完全耗尽，便会进入一种称为极性颠倒的状态。这种状态下，周围具有电量的电池会反过来推动电量很少的电池工作。
If a cell does get fully drained, though, it can go into a state known as polarity reversal, in which the surrounding good cells drive the bad one in reverse.
如果电池没有完全耗尽，便会进入一种称为极性颠倒的状态。这种状态下，周围具有电量的电池会反过来推动电量很少的电池工作。
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