Quick Summary
The LUMENOX 40L Dual Power Car Fridge Cooler Warmer is a portable cool box with both cooling and warming functions. It is described as a dual 12V DC and 240V AC unit, so it can be used with vehicle power or mains power depending on the offer.
The stated temperature range is 18-20℃ below ambient for cooling and 45-60℃ for warming. The unit also includes MAX fast cooling mode and ECO energy-saving mode.
Key Details
| Detail | Verified information and buyer relevance |
|---|---|
| Brand | LUMENOX. Helps identify the exact product family. |
| Product type | Portable car fridge cooler warmer. Suitable for buyers comparing a portable cooling and warming box. |
| Capacity | 40L. Compare this with the amount you want to store. |
| Power | Dual 12V DC and 240V AC power. Check that this matches where you plan to use it. |
| Cooling range | 18-20℃ below ambient temperature. This is the stated cooling performance. |
| Warming range | 45-60℃. Useful if you want a unit that also keeps food warm. |
| Modes | MAX fast cooling mode and ECO energy-saving mode. Compare these modes with how you plan to use the unit. |
| Included lids | Two interchangeable lids, including a refrigeration lid and a blank lid. Check which lid configuration you want. |
| Portability features | Bottom rollers, dual foldable side handles, hidden wire storage box, bottle opener and double cup holders. These features affect handling and storage. |
What to Compare Before Buying
- Capacity: The stated size is 40L. Compare that with the food and drink you plan to carry.
- Power option: It uses 12V DC and 240V AC power. Make sure that suits your vehicle, campsite or indoor setup.
- Temperature use: It cools below ambient and also warms. Check whether you need cooling, warming or both.
- Configuration: It includes interchangeable lids. Confirm whether you want the refrigeration lid or the blank insulated lid setup.
- Portability: Rollers and foldable handles are included. Consider how you will move and store the unit.
What Is Included
- 40L portable car fridge cooler warmer
- 220-240V AC mains cord
- 12V DC car cigarette lighter cord
- Two removable lids
Before You Decide
Check the 40L capacity, the dual 12V DC and 240V AC power arrangement, and whether the interchangeable lid setup matches how you want to use the unit. If portability matters, the rollers and foldable side handles are part of the design. Follow the manufacturer’s instructions for use and power connection.





