12V Car Cup Holder Heater and Cooler for 8-20 oz Drinks

This 12V car cup holder heater and cooler is a practical accessory for drivers who want their drink at the right temperature without stopping. It plugs into a vehicle’s cigarette lighter or DC outlet and uses a 36W element to warm or chill a cup or can. The top ring has separate heating and cooling buttons, so you can switch between modes depending on whether you have coffee or a soft drink. It holds most 8-20 oz cups or drinks as long as the base diameter is less than 2.75 inches (7 cm). The outside size is 16.5 x 10 cm, and the inside cup size is 7.2 x 6.5 cm, making it a compact addition to the centre console. The white aluminium and plastic construction is designed for universal 12V vehicles.

Features and Construction

The build focuses on straightforward operation and safe in-car use. Aluminium and plastic keep the holder light, while the cartridge fuse and thick power cord are included for protection. Heating runs silently, and cooling produces a small amount of noise as part of the cooling process.

Material and Build

The cup holder uses aluminium and plastic. Aluminium helps with temperature transfer, while the plastic outer casing and top ring keep the unit easy to handle. The 36W power draw and 12V input are matched to standard vehicle outlets. A cartridge fuse and thick power cord are part of the design. The white finish is the only colour stated for this model.

Size and Practical Fit

The outside cup size is 16.5 x 10 cm, and the inside cup size is 7.2 x 6.5 cm. The holder accepts most 8-20 oz cups or drinks when the base diameter is less than 2.75 inches (7 cm). Overall, it is 6 inches tall and 4 inches wide at the top ring. These dimensions make it suitable for standard car cup holders and centre consoles.

Uses and Placement

This accessory is aimed at drivers who spend extended time on the road. It can be used during long road trips, commutes, or any time you are in a vehicle with a 12V outlet. The plug-and-play design means no special wiring is needed.

Event or Professional Use

For long commutes or professional driving, the cup holder can keep a drink warm or cool without requiring a stop. The separate warm and cool buttons let you choose the mode quickly. It fits vehicles with a standard cigarette lighter or DC outlet. Metallic cans or cups are recommended for the most effective conductivity.

Everyday Home Use

While designed for vehicles, the 12V plug means it can also be used with a compatible 12V adapter in other settings if one is available. It holds most 8-20 oz cups with a base under 2.75 inches. The compact size of 16.5 x 10 cm allows it to be stored easily when not in use. The white colour keeps it neutral inside the car.

Benefits and Buying Value

The main benefit is the ability to maintain drink temperature during a journey. The 36W power and 12V compatibility make it a simple addition to a vehicle. The combination of heating and cooling in one unit avoids the need for separate devices.

Reuse and Low Maintenance

The cup holder is reusable with different cups or cans as long as the base diameter is under 2.75 inches. It has no stated consumable parts beyond the cartridge fuse. Cleaning should be limited to the exterior with a dry or slightly damp cloth, keeping the electrical parts away from water. The thick power cord and fused design are intended for repeated in-car use.

Why Choose This Product

This cup holder offers both heating and cooling from a single 12V plug. It reaches a maximum heating temperature of 60°C and a lowest cooling temperature of -6°C. The 36W power draw is suited to standard vehicle outlets. The aluminium and plastic construction, white finish, and compact size make it a practical choice for drivers who want a drink at their preferred temperature.