User's Manual

machine to charge it. The battery icon in the navigation bar of the desktop indicates
that the battery is being charged. Do not insert or remove the charger during charging.
When the battery icon fills up (go to the navigation bar application shortcut setting
interface, the battery level is displayed as "see icon"
Attention:
2.1 After the machine is powered off, do not perform the firmware upgrade operation.
Charge the battery beforehand.
2.2 When the machine is powered off and plugged in, there will be a charging icon.
2.3 When the USB is plugged into the computer, the machine will automatically charge.
When the power of the machine is low, don’t do any operations.
Suggestions:
When the user uses and upgrades for the first time, the machine is charged to 100% of the
power to make sure the battery level is relatively accurate.
*All parameters are subject to physical condition.
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