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Hello, it generally takes about 3 hours for the wrong question printer to fully charge. After being fully charged, it can continuously print about 200 sheets (approximately 60 meters) of A4-sized documents at a 12.5% print rate.
When the battery is low, the indicator light will turn yellow;
During the charging process, the indicator light flashes green;
When fully charged, the green light is constantly on; it is recommended to charge for a while after it is constantly on;
The wrong question printer will automatically turn off if it is not used for a period of time. The automatic shutdown time can be set in the APP, and the default is 20 minutes;