Best Mug Warmer Review. Keep it warm!

Nothing could be easier than this BESTINNKITS mug warmer. It has an automatic gravity induction switch. When it's plugged in, simply place your mug on the warming plate to turn it on. The warmer automatically turns off when there is no cup on it.

This 19-watt mug warmer keeps your drink at 131 degrees F. The burner is flush with the base, which is over five inches across. The waterproof surface means you don't have to worry if you spill a little (like when your big dog bumps the desk.) Besides keeping even the biggest mugs of coffee warm, it also works as a candle warmer.

The compact design is easy to fit on a desk or night table. The extra-long cord means you can plug it in almost anywhere. For maintenance, simply wipe the surface with a damp rag after each use.

If you don't want to be anchored down by a cord, check out this smart mug. The cup will keep your beverage hot for up to 80 minutes on a single charge. This makes it easy to keep coffee hot while commuting or just moving about the house.

If you drink a lot of coffee or hot tea, this is the smart mug for you. Previous models only had a 10-ounce mug, but this version boasts a 14-ounce mug.

The Ember mug is indeed smart. It automatically senses when a liquid is poured in and turns itself on. When the cup is empty, it automatically turns off. It also has motion sensors. If the mug hasn't been picked up for two hours, it automatically switches off.

This mug offers temperature flexibility. With the phone app, you can set the temperature anywhere between 120- and 145-degrees F. The app even suggests the best temperature for different types of beverages. Don’t want to use the app? No problem. Out of the box, the mug is set to 135-degrees. The mug remembers the last temperature setting, so you don't need to use the app every time.

This mug warmer looks as good as it works. The base is white with a crackle design. It is compact, so it's easy to find room for it on a crowded desk. The extra-long cord gives you the flexibility of where to place it. At 24-watts, it's got the power to keep your drink piping hot.

The base is raised around the heating plate. That means you cannot use mugs bigger than the heating plate, which is only 3.75 inches. That is bigger than some warmers, and it will fit average and large mugs. But won't hold your extra-large mugs.

One drawback is that it does not have any kind of auto-off feature. You use the switch on the cord to turn it on and off. It does have a neon light to indicate when the mug warmer is turned on.

Whether you like your coffee blisteringly hot or lukewarm, this coffee cup warmer can keep your drink at your preferred temperature. It has simple buttons and a LED display to adjust the temperature anywhere between 77– and 230-degrees F. When the warmer plate is 230-degrees, the liquid temperature will be around 131-degrees.

The heating plate is 3.55-inches in diameter. The plate is flush with the base, which is 4.3 inches wide. That means you can use this with your XL mugs. You can also purchase this warmer with a matching stainless-steel mug that has a cool-touch handle and silicone sleeve.

With 25-watts of power, this mug warmer can heat up your drink as well as keep it hot. You can also melt chocolate or butter for baking and use it as a candle warmer. The brushed stainless-steel base is attractive and durable. It is also spill-proof, so you're not going to fry the wiring if you bump the full cup.

Mr. Coffee offers a simple, easy-to-use mug warmer for the budget-minded individual. It features a sliding on/off switch and has a light to indicate when in use. The cord is longer than others on this list. That reduces any tripping hazard and gives a greater range for placement.

The warming place is recessed into the base. While the base itself is 5.2-inches wide, it only accommodates cups less than 3.25 inches. That is the smallest heating plate on this list and will not accommodate larger-sized mugs. Another consideration is that it is only 17-watts. While it will keep your beverage warm, it won't keep it as hot as some other warmers.

While simple in design and use, the price tag makes this item very attractive. It costs about half (or less) of what many other mug warmers cost.

The VOBAGA mug warmer has 20-watts to keep your drink piping hot as long as you need. You can set it for three different temperatures; keep your drink at 104,- 131-, or 149-degrees F. Besides black, this warmer is available in imitation woodgrain, pink, blue, and white with a red warming plate.

For safety, it will automatically shut off after four hours. Another safety feature alerts you when the warming plate is still hot. After you turn off the warmer, the light will flash blue until the plate has cooled. The longer cord gives you more flexibility of placement without being a tripping hazard. The base is waterproof, so spills are no problem.

The 3.5-inch heating plate is inset into the base. Even though the base is 4.5 inches, this warmer will only accommodate mugs with a bottom of 3.5 inches or less. While this will accommodate average-sized mugs, it may be too small for your larger mugs. This warmer is also available with a glass 10-ounce mug.

This is another 17-watt mug warmer that will keep your beverage at a drinkable temperature: not too hot, not too cold. The simple on/off switch is located on the cord, which keeps it safe from any spills. The base features a red light to indicate when the warmer is switched on.

While the base of the warmer is 5.6 inches wide, the warming plate is inset into the base. You can only heat mugs with a base smaller than 3.5 inches wide. This may prevent you from using it with your larger mugs.

While not quite as long as the cord on Mr. Coffee's mug warmer, this cord is still longer than most. At over 60-inches, you can put the warmer almost anywhere in your office and still be able to plug it in.