Operating Manual

 The device should be charged at a temperature of 0°C to +45°C. Otherwise, the battery
life will be significantly reduced.
 When charging, please do not leave the battery unattended;
 Do not expose the battery to high temperature or open flame;
 Do not immerse the battery in water;
 The battery pack is equipped with a short circuit protection function, but situations that
may lead to short circuits should be avoided;
 Do not connect the battery to the power supply for more than 24 hours after it is already
fully charged;
 It is not recommended to connect third-party devices that consume more energy than the
allowed value.
 Please do not disassemble or modify the battery pack without professional instructions;
Do not knock or drop the battery pack;
 The recommended operating temperature for the device is -20°C to +50°C. Do not use the
device beyond this temperature range, or else, it may shorten the battery life.
 When the device is used under sub-zero temperature, the battery capacity drops. This is
normal and does not indicate a defect.
 Please keep the battery pack out of the reach of children.
VII. External Power Supply
The Cabin series supports external power supplies, such as the portable power source (5V).
 Connect the external power supply to the Type-C interface (4) of the device;
 The device will automatically switch to the external power supply and charge the internal
battery pack at the same time;
 Then, the battery icon on the display will change to the charging icon , and the
power indicator turns red. When the battery pack is fully charged, the indicator turns
green;
 If the device is connected to an external power source and no battery pack is installed, the