The Muffy juice cup cannot be used when charged, possibly due to the following reasons:
1. Battery failure: If the battery is damaged, the juicer cup will not work, even if it is plugged in.
2. Socket problem: The socket can also fail, if the socket can not provide charging, then the juice cup will not work. 3. Charging problem: If the charging cable fails, such as poor contact, it will also lead to the juice cup can not be charged or used.
4. Internal damage: If the internal device or circuit of the juice cup fails, it will also lead to charge and cannot be used.
It is recommended to check whether the battery, socket and charging cable are normal, or send the juicer cup to a professional for maintenance.
1 The battery may be low or the device is faulty
2 The Muffy juice cup needs battery power. If the battery is low, it cannot be used normally.
In addition, if the device is faulty, such as circuit board damage or parts aging, it will not work properly.
3 If the battery is sufficient, you can try to check whether the device is faulty, or contact customer service for help.
You can also refer to the product manual or the official website to find a solution.