The switch cannot be charged:
Method 1:
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1. First confirm whether your charging cable and plug can be used.
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2, you can connect them to mobile phones or other devices for inspection.
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3, if you confirm that there is no problem with the charger, then you can try to clean up the dust of the charging port.
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Method 2:
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1, if we place the switch for a long time has not been used, there may be no charge problem.
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2, at this time there will be no light on the charging prompt, as long as you ensure that the charging cable can be used, keep charging for more than 12 hours should be able to charge.
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Method 3:
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1, if it is not placed for too long, it can be turned on but cannot be charged.
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2, then you can try to press the power button for more than 10 seconds to force shutdown, and then try to charge.
Because the fault may be the fault of the charger itself, it may also be the poor contact between the charging line and the charger connection, resulting in normal charging.
You need to replace the charger or check the connection status.
In addition, there may be problems with the battery itself, such as aging.
The battery needs to be replaced.
In addition, pay attention to the use of regular brand chargers, avoid using inferior chargers, so as not to cause damage to the equipment.