11 Best Coffee Mug Warmers For All Coffee Drinkers

If you like to take time to drink your morning cup of coffee, you know you need something to keep your beverage warm. Let’s explore the best coffee mug warmers.

Best coffee mug warmers
The device keeps your drink warm as you enjoy it at your own pace – no more cold sips

Nothing is worse than lukewarm coffee, but what if you take a long time to finish your drink? If you’re in an office where there’s no microwave, the break room is far away, or if you have mobility issues, you don’t want to have to sacrifice your Java.

That’s where coffee mug warmers come into play. You simply place your mug on the device, and it allows you to enjoy your hot beverages at your own pace by keeping them warm.

Let’s explore the best coffee mug warmers so you can find one that’s perfect for your needs. You might also be interested in our explainer answering: Are scratched coffee mugs safe?

What To Look For In Coffee Mug Warmers?

The first thing you should look for in a mug warmer is one that is compatible with your mugs. Most warmers are only designed to work with flat-bottomed mugs and with specific materials.

You will then have to focus on the warmer features you like. Mug warmers that double as coolers are more expensive, so this feature isn’t worth it if you won’t use it. Consider how hot you like your coffee, too, as the temperatures range quite a lot.

If you have children who may touch the warmer, consider the safety features carefully. Some warmers will automatically turn off whenever you pick up your mug, while others will be hot for hours until the auto-shutoff feature kicks in if you haven’t manually powered it off. It’s best to go for a warmer that cools down quickly and has an alert, like a flashing light, to indicate that it is hot.

How To Pick The Best Coffee Mug Warmers

The first thing you should do is establish your budget so you don’t waste time considering mugs that are too expensive. The cheaper mug warmers won’t have all the bells and whistles like temperature control, but they will keep your coffee warm enough if you’re not too picky about the temperature.

Read the Amazon reviews to get an idea of what you can expect. One bad review may be due to a defective product, but multiple bad reviews are a red flag.

You should pick a mug warmer that best suits your lifestyle. If you like to bring your coffee to work, you will have to choose a mug warmer that is lightweight and easy to move with a long extension chord for large desks.

While battery-powered mug warmers are much easier to transport, look for one with a long battery life if this is a must for you. If you take hours to finish your drinks or will be using the mug warmer multiple times throughout the day, you don’t want one that only lasts three hours.

1. COSORI Coffee Mug Warmer & Mug Set

The Cosori coffee mug warmer and mug set has everything you need, so you don’t have to worry about purchasing compatible coffee cups. This high-end smart cup warmer works using gravity induction, meaning it doesn’t heat until a cup is placed onto the heating plate and shuts off after a minute when the cup is picked up.

It has a large digital display, so you know at a glance what temperature your coffee is, and you can adjust the temperature control of the heating surface to your liking.

Both the smart mug and the warming plate are made of food-grade stainless steel and silicone so that they will last a long time. The mug comes with a lid to make keeping coffee hot for long periods even easier.


  • Temperature control
  • High-quality
  • Comes with a compatible mug and lid


  • Pricey
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03/07/2024 02:05 pm GMT

2. Mr. Coffee Mug Warmer

The Mr. Coffee Mug Warmer is great for people who don’t like complicated tools: It’s simple, portable, and easy to clean.

This warmer is 17 watts; it warms a cup in two minutes but doesn’t burn through a lot of electricity. It has a 25-inch power cord for when an outlet isn’t close by and a basic sliding on-off switch with an indicator light.

If you’re looking for a coffee mug warmer that’s inexpensive, safe to use, easy to keep clean and doesn’t take up a lot of space, this is your best bet.


  • Easy to use
  • Trusted brand
  • An extended power chord is convenient


  • No temperature control
  • No auto-shutoff
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03/07/2024 02:04 pm GMT

3. Home-X Mug Warmer

americano with Coffee beans on wood texture background
Use a mug that has a completely flat bottom

The Home-X Mug Warmer is one of the most inexpensive options on our list. It’s got a long cord with a simple on-off switch, a sleek, low-profile design, and padded feet for stability and safety. It will keep your coffee warm for hours, but keep in mind that it won’t get your java piping hot.

For the best results, use a mug that has a completely flat bottom.

This simple electric mug warmer also functions as a hot plate. It can heat scented candle wax or keep a bowl of soup toasty. Despite the low price point, it’s sturdy but light enough for easy transport.


  • Affordable
  • Sturdy
  • Stable


  • Doesn’t get coffee very hot
  • Best for flat-bottom mugs
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03/06/2024 02:40 pm GMT

4. VOGABA Coffee Mug Warmer

The VOGABA Coffee Mug Warmer is perfect for a color-coordinated home office. It comes in a range of lovely shades, and the heating element has three temperature settings that can be changed with a tap of the finger.

As for safety features, it has a four-hour automatic shutoff function, and the indicator light blinks while it’s hot. The heating panel is also water-proof, so you don’t need to worry about spills causing damage.

This coffee mug warmer should not be used with double-walled glass mugs. The manufacturer recommends using flat-bottomed mugs with this warmer for best results.


  • Several temperature settings
  • Comes with an automatic shutoff function
  • Warms users when it’s hot


  • Only suited to flat-bottomed mugs

5. Nicelucky Coffee Mug Warmer

The Nicelucky Coffee Mug Warmer is perfect for coffee lovers who know exactly how hot they like their coffee to be. It has an easy-to-use 3-button temperature control that ranges from 131℉ to 167℉. Once plugged in, it will turn out automatically when you place your mug on it.

It comes with a 4-hour auto shut-off function and can be used with ceramic, glass, and stainless steel coffee cups up to 21 ounces, but not with double-vacuumed glass. Like other mug warmers, it works best with flat-bottom cups.

Some customers found that the bottom of the mug warmer got hot, so it’s best to place a coaster underneath it if you’re sitting at a wooden desk or table.


  • It has an auto-shutoff function for safety
  • Wide temperature range
  • Works with multiple materials


  • The bottom of the mug warmer may burn wooden surfaces
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03/07/2024 02:30 pm GMT

6. Misby Coffee Warmer

The Misby Coffee Warmer is a sleek device that can meet all your needs. It can warm coffee to   120℉-140℉ and keep your coffee piping hot for the whole day.

It has a waterproof surface, so you don’t need to worry about spills. Plus, it automatically turns off when you remove your mug for that extra piece of mind. It’s perfect for most kinds of mugs, from ceramic to glass and stainless steel, but works best with flat-bottomed mugs.


  • Waterproof
  • Efficient
  • On/off safety feature


  • Not ideal for concave mugs

7. Nomodo Qi-certified Wireless Phone Charger And Cup Warmer

The Nomodo Qi-certified Wireless Phone Charger and Cup Warmer set is one of the most pricey cup warmers on our list, but for good reason. It can keep drinks hot or cold with the touch of a button–and can wirelessly charge any Qi-enabled cell phone at the same time.

It comes with a mug that’s designed to work seamlessly with it, but it can also accommodate other mugs if you prefer. You might also be wondering, can you use copper mugs for coffee?


  • Doubles as a phone charger
  • Can keep drinks cold


  • Not all phones are Qi-enabled
Coffee Mug Warmer Drink Cooler with Fast Wireless Charger

Warming Cooling and Charging All in 1 for Home Office Desk Use

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03/07/2024 12:55 am GMT

8. Ember Temperature Control Smart Mug

Ember Temperature Control Ceramic Cup on display in Starbucks Coffee
Ember mugs are considered the best of the best

Although the Ember Temperature Control Smart Mug is one of the more expensive options, Ember mugs are considered the best of the best. The set comes with an Ember smart mug, charging coaster, and powder cable. To use the device, download the Ember app on your phone and pair it with the mug warmer.

You can use the app to set your ideal temperature, customize presets, and get alerts. However, the smart coffee warmer still works without the app. To conserve energy, the mug will enter sleep mode if it hasn’t been used after two hours or is empty.


  • Comes with a compatible mug
  • Customizable temperature


  • An app-operated device isn’t for everyone
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03/07/2024 02:54 pm GMT

9. PUSEE Mug Warmer

Looks aren’t everything, but the PUSEE electric beverage warmer will put a smile on your face every morning. It’s shaped like a black cat stretching its paws out, but if black isn’t for you, there are other quirky colors to choose from, like pink or yellow. You can even use the paws to support your phone.

You can choose from three temperatures: 113°F, 131°F, and 158°F. This warmer works best with flat-bottomed mugs but is suitable for most materials like ceramic, glass, stainless steel, and even cartons of milk. To conserve energy, it will automatically switch off after eight hours.


  • Has an auto-shutoff feature for safety
  • Decent temperature range
  • Suitable for different materials
  • Doubles as a mobile phone stand


  • Works best with a flat-bottomed mug
PUSEE Coffee Mug Warmer & Cute Cat Mug Set, Coffee Cup Warmer for Desk

with Auto Shut Off, Beverage Warmer with 3 Temp Settings, Candle Warmer Coffee Warmer with Mug Set for Christmas and Birthdays

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03/08/2024 04:09 am GMT

10. Ingecafea Coffee Warmer

The Ingecafea Coffee Warmer is an affordable but powerful device. It allows more choice than competitors, with five temperature ranges from 113°F to 158°F. Each drinking temperature has a corresponding color illuminating the device, so you know exactly how hot it is.

The heating pad is made from stainless steel to prevent it from shattering, while the large surface can accommodate most flat-bottomed mugs. The warmer has an auto-shutoff feature, and a light will flash while the surface is still hot.


  • Auto-shutoff feature for safety
  • Decent temperature range
  • Affordable


  • Only works with flat-bottomed mugs

11. Zhenglu Heated Coffee Mug

One of the downsides of coffee mug warmers is that most of them only work with mugs that have a flat bottom, but if you don’t have a suitable mug, you’re stuck having to reheat your coffee. The Zhenglu mug warmer comes with a mug and a sealable lid that can be used as a travel mug so you can enjoy hot coffee on the go.

This USB-powered device comes in several different colors, so there’s something for all aesthetics. There is an indicator on the mug to alert you when it is hot, and there is a non-slip pad on the coaster to keep your drink securely in place. Unlike competitors, this product only has one temperature: 131℉, so it’s not for those who have a desired temperature in mind.


  • Non-slip pad to prevent spills
  • Alerts users if in use
  • Comes with a sealable lid


  • Doesn’t get as hot as its competitors
  • The smart mug is not dishwasher-safe

Testing Criteria

We had a look at the reviews, prices, and features to select the best mug warmers. We choose a wide range of products to ensure there is something for everyone, whether you prefer simple things or want to connect your warmer to your phone. One thing they all have in common is they will all keep your coffee from getting cold.

Why You Can Trust Me

As a self-proclaimed coffee snob, there is nothing I hate more than coffee that has gone cold. I also know from experience that coffee that was reheated in the microwave just doesn’t taste the same. That’s why nothing but the best mug warmers is not an option.

Best Coffee Mug Warmers: FAQs

Can You Use A Mug Warmer To Brew Coffee?

Most coffee mug warmers are designed to maintain the temperature of a drink or slightly raise it. It could take hours to use one to brew a fresh, hot cup of coffee. Not to mention, the coffee probably wouldn’t taste very good.

Can You Reheat Food On A Mug Warmer?

It would take a very long time to reheat cold food on a mug warmer, and it is not advised as food needs to be heated to 165°F. Few mug warmers reach this temperature, and you cannot guarantee the entire dish was heated evenly. Mug warmers can be used to keep fresh food warm but not as a replacement for a microwave.


  • Aisling O'Connor

    Aisling is an Irish food and drinks writer and journalist fueled by coffee and herbal tea. She followed up her journalism degree with nutrition studies. Find Aisling on LinkedIn.

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