1. The vacuum cleaner can be plugged into the charger to charge, the vacuum cleaner indicator light is on when charging, and the indicator light is off when it is full. The charging time is about 5 hours.
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2. If the connection is faulty, remove and reinsert the charger to see whether it can be charged
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3. If it is still not charged, you can see that the plug or socket is connected to large electrical equipment, such as air conditioners or refrigerators, resulting in insufficient voltage and failure to charge, then replace the new socket or plug.
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4. Whether to use the original charger, the use of a vacuum cleaner charger that is not the original charging may also lead to insufficient voltage and excessive voltage causing equipment damage to electrical appliances.
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5. It is also possible that the charger or base is not installed according to the vacuum cleaner instructions, resulting in the charger being too far away from the vacuum cleaner, resulting in the charger jack popping out.