Brass Monkey 15L Portable Fridge / Freezer GH2068
The Brass Monkey 15L Portable Fridge/Freezer is a versatile cooling solution designed for travel, camping, and off-grid use. Featuring a high-efficiency DC compressor, dual-mode operation, and Bluetooth app control, it offers precise...
Table of contents
Product Overview
The Brass Monkey 15L Portable Fridge/Freezer is a compact and efficient cooling unit designed for mobile use. It features a high-efficiency DC compressor, dual-mode operation (Max & Economy), and a digital temperature display with adjustable controls. The unit supports 12/24V DC power, optional AC power via an adapter, and can be powered by an optional removable lithium battery or solar panels.
Safety Guidelines
- Ensure the unit is placed on a flat, level surface for at least 6 hours before initial use.
- Maintain at least 200mm clearance at the back and 100mm on the sides for proper ventilation.
- Do not use electrical devices inside the fridge.
- Keep the unit away from wet or humid environments and direct heat sources.
- Do not submerge the unit in water or turn it upside down to empty.
- Only use the provided 12/24V DC power or the optional AC adapter.
Operation and Settings
The fridge is operated via the control panel or the dedicated smartphone app. Users can set the temperature, switch between cooling modes, and adjust battery protection levels (H, M, L) to prevent vehicle battery drainage. The unit also includes a USB port for charging mobile devices.

Power and Charging
The fridge supports multiple power sources: 12/24V DC, 100-240V AC (with optional adapter), and solar panels. When using an optional removable battery, the unit can operate off-grid. Charging status is indicated by a flashing battery icon on the display. Always ensure the input power for solar charging is sufficient to run the fridge and charge the battery simultaneously.

Cleaning and Maintenance
To clean the unit, unplug it and wipe with a damp cloth. Do not use abrasive cleaners or soak the unit in water. If the fridge will not be used for an extended period, remove all items, wipe away any moisture, and leave the door slightly open to prevent odors. Defrost the unit if ice builds up on the evaporator, avoiding the use of sharp tools.
Troubleshooting
If the unit fails to operate, check the power connections, fuse, and power source. Error codes (F1-F8) indicate specific issues such as low voltage, fan overload, or sensor errors. Most issues can be resolved by restarting the unit or adjusting the battery protection settings. If problems persist, consult the place of purchase.