

If the printer can't charge to turn on and the screen displays the charging logo (If unplug the charging cable, and the screen turns black immediately),
①Please poke the reset hole on the side of the charging port during charing.
②Also, purchased newly should be replaced and others need to be returned for inspection.
③If the printer can't charge to turn on and after the charge is completed, the battery level drops rapidly, please charge for half an hour and observe it.
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