Reason analysis: 1, the vacuum cleaner charger is broken and can not be charged, or the power cord is out of power, the solution is to change the plug with electricity to try, or change the charger to try, the general charger light is normal.
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2. The battery is broken
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If the vacuum cleaner battery is broken, it is also not charged, how to break it, due to the reason of lithium battery generally 2-5 years after aging, depending on the use of the environment and mode, there will be no capacity after aging, so it can not be rushed into the electricity. Of course, the red light showing the electricity will always be on, in this case, the vacuum cleaner will be repaired in time.
First, the common problem is that the vacuum cleaner is not used for a long time, where it is placed, resulting in low battery power automatic protection, it can not be charged; After turning off the main power supply, plug the charger directly into the machine, charge for more than half an hour, and then you see, what is the situation?
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Second, if it still does not work, it is the battery waste, directly find the after-sales battery