Keep Your Drinks Perfectly Chilled or Warm — Anytime, Anywhere

Meet the ultimate desktop drink companion: a rapid-cooling and warming coaster that keeps your beverages at the ideal temperature without ice or a microwave. Whether you want an ice-cold refreshment on a hot summer day or a warm mug of coffee at your desk, this smart dual-mode electric coaster delivers fast, consistent temperature control at the touch of a button.

Why You'll Love It

Rapid Cooling & Warming: Dual-mode thermoelectric technology switches effortlessly between cooling and warming modes to suit any drink, any time.
Constant Temperature Maintenance: Once your preferred temperature is reached, the coaster maintains it continuously — no more lukewarm drinks or melted ice.
Portable & Compact Design: Lightweight and slim enough to fit on any desk, nightstand, or car cupholder setup. Perfect for home, office, or travel use.
Wide Compatibility: Fits standard cups, mugs, cans, and bottles. Works seamlessly with your everyday drinkware.
Energy Efficient: Runs at 12V / 3A (36W) — powerful enough to cool or heat quickly without excessive energy draw.
Easy to Use: Simple, intuitive controls let you switch modes and adjust settings in seconds — no complicated setup required.

Specifications

Voltage: 12V – 3A
Power: 36W
Box Dimensions: 29 × 21 × 8.6 cm
Gross Weight: 873g
Modes: Cooling & Warming (Dual-Use)

Made in Mainland China.

Great Pairings

Looking for more ways to upgrade your drink experience? Check out these related products:

Learn More

Curious about how thermoelectric cooling technology works? The U.S. Department of Energy provides helpful resources on energy-efficient cooling solutions for everyday use.

Learn more: Evaporative cooler

Frequently Asked Questions

Q: How does the electric cooling and warming coaster work?

A: This portable coaster uses thermoelectric (Peltier) technology to rapidly cool or warm beverages placed on its surface. Simply select your desired mode — cooling or warming — and the coaster maintains a consistent temperature for your drink without requiring ice, a freezer, or a separate heating element.

Q: What types of cups or mugs are compatible with this coaster?

A: The coaster is designed to work with most standard-sized cups, mugs, cans, and bottles. For best performance, use flat-bottomed drinkware with a base diameter that sits flush on the coaster surface to maximize heat/cool transfer.

Q: How do I power the cooling coaster?

A: The coaster operates at 12V / 3A (36W). It is typically powered via a compatible DC power adapter or car power outlet, making it ideal for both home desk use and on-the-go situations.

Q: Can it cool and heat at the same time?

A: No — the coaster operates in one mode at a time: either cooling or warming. You can switch between the two modes as needed, but they do not run simultaneously.

Q: Is this coaster portable enough for travel or car use?

A: Yes! Its compact size (box: 29 × 21 × 8.6 cm) and lightweight build make it easy to take on the road. Its 12V compatibility also makes it convenient for car use with the right adapter.

Made with care

Great value

Elegant design

Quality materials

This product is crafted with quality materials to ensure durability and performance. Designed with your convenience in mind, it seamlessly fits into your everyday life.

We strive to process and ship all orders in a timely manner, working diligently to ensure that your items are on their way to you as soon as possible.

We are committed to ensuring a positive shopping experience for all our customers. If for any reason you wish to return an item, we invite you to reach out to our team for assistance, and we will evaluate every return request with care and consideration.