Car Electric Cup Holder Warmer & Cooler | 12V Smart Mug

Keep Your Drinks Perfectly Hot or Cold on Every Drive

Meet the ultimate in-car beverage companion — a smart electric cup holder that both heats and cools your drinks at the touch of a button. Whether you're sipping hot coffee on your morning commute or craving an ice-cold soda on a road trip, this 2-in-1 mug warmer and cooler plugs straight into your car's 12V socket and gets to work instantly.

Why You'll Love It

• 2-in-1 Heating & Cooling: One-click heating up to 65°C and one-click cooling down to 4°C — no guesswork, no fuss.
• Touch-Screen & Button Versions Available: Choose the intuitive touch-screen model or the classic button version, both in sleek black.
• Fits Standard Car Cupholders: Compact, lightweight design (just 0.378 kg) slots neatly into virtually any vehicle cupholder.
• Generous Capacity: Accommodates bottles and mugs up to 1 liter — perfect for travel tumblers, soda cans, and coffee cups.
• Eco-Friendly Materials: Built from durable ABS and environmentally friendly aluminum alloy for long-lasting use.
• Universal 12V Compatibility: Works with cars, trucks, SUVs, and other 12V DC vehicles.
• 36W Efficient Power: Delivers fast temperature changes without draining your battery.
• CE, FCC & RoHS Certified: Meets international safety and environmental standards so you can travel with confidence.

Specifications

• Power Supply: DC 12V
• Power: 36W
• Capacity: Up to 1L (within 5L vessel)
• Max Heating Temperature: 65°C
• Min Cooling Temperature: 4°C
• Material: ABS + Environmentally Friendly Aluminum Alloy
• Weight: 0.378 kg
• Color: Black
• Certifications: CE, FCC, RoHS
• Country of Origin: Made in China

Perfect For

Long road trips, daily commutes, truck drivers, rideshare drivers, camping excursions, and anyone who refuses to drink a lukewarm coffee or a warm soda while behind the wheel.

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For more information on vehicle electrical safety and accessories, visit the U.S. Consumer Product Safety Commission (CPSC) for consumer product safety guidelines.

Learn more: Slate (vehicle)

Frequently Asked Questions

Q: How does the car electric cup holder warmer and cooler work?

A: This smart cup holder plugs into your car's 12V DC outlet (cigarette lighter socket). It uses thermoelectric technology to either heat your beverage up to 65°C or cool it down to 4°C with a single button or touch-screen press — no ice or separate power source needed.

Q: What size bottles or mugs fit in this 12V car cup warmer cooler?

A: The holder accommodates most standard travel mugs, tumblers, soda cans, and bottles up to 1 liter in capacity. It is designed to fit snugly in standard car cupholders.

Q: Is this car beverage warmer safe to use while driving?

A: Yes. The unit is CE, FCC, and RoHS certified, meeting international safety standards. It operates on 12V DC power — the same low-voltage system used by virtually all in-car accessories — making it safe for everyday use in 12V vehicles.

Q: Does it work in trucks and SUVs, or only in standard cars?

A: It works in any vehicle equipped with a standard 12V DC outlet, including cars, trucks, SUVs, vans, and other 12V-powered vehicles.

Q: How long does it take to heat or cool a drink?

A: Heating and cooling times vary depending on the starting temperature of your beverage and the ambient temperature inside your vehicle, but the 36W power output delivers noticeable temperature changes within minutes of use.