Car Heating Mug 12V 24V 400 ml 30–100 °C 15 A Stainless Steel 304 Digital Display Touch Control Constant Temperature The portable car heating mug is the perfect solution for anyone spending long hours on the road and wanting to have hot water readily available. Thanks to its
12V–24V power supply, it is suitable for both cars and trucks. The
400 ml capacity is optimal for preparing coffee, tea, or instant meals. The inner part made of
stainless steel 304 ensures resistance to corrosion and long durability. The intelligent system allows precise temperature setting within the range of
30–100 °C with clear digital display.
- Power supply: 12V–24V (cigarette lighter socket)
- Capacity: 400 ml
- Temperature regulation: 30–100 °C
- Constant temperature function: 45–85 °C
- Digital display with current temperature reading
- Touch control
- Power switching: P90 (high power) / P40 (low power)
- Maximum current: 15 A
- Dry operation protection without water
- Overvoltage and undervoltage protection
- Current overload protection
- Self-diagnosis of temperature sensor and heating element
- Operating ambient temperature: 0–45 °C
- Package contents: 1x heating mug, 1x power cable
Usage is very simple. After connecting to the cigarette lighter socket, the current water temperature will be displayed. Using the buttons, you can set the desired value and confirm the heating start by pressing ON/OFF. By holding the ˄ button for 5 seconds, you can switch the power between modes P90 and P40. If you choose the constant temperature mode, the device automatically maintains the temperature once the set value is reached without further intervention. Safety is ensured by several protective functions, including dry heating protection, overvoltage, or short circuit protection. The lid features small ventilation holes, so the mug is not hermetically sealed. It is recommended not to use it without water and not to completely seal it during heating. This practical helper is ideal for drivers, business trips, and daily commuting.