Best mug warmer 2021: USB, self-heating and mains-powered designs
![Best mug warmer 2021: USB, self-heating and mains-powered designs](https://static.independent.co.uk/2021/08/27/15/mug%20warmers%20copy.jpg)
Best mug warmer 2021: USB, self-heating and mains-powered designs
There’s nothing worse than taking a gulp of tea or coffee that’s gone cold. Avoid this with our pick of the best mug warmers from , Selfridges and more.
Whether you opt for black coffee or builder’s tea, these coasters and mugs will keep your cuppa just right
![Best mug warmer 2021: USB, self-heating and mains-powered designs](https://static.independent.co.uk/2021/08/27/15/Ember%20Mug2.jpg)
Best mug warmer 2021: USB, self-heating and mains-powered designs
![Best mug warmer 2021: USB, self-heating and mains-powered designs](https://www.cuisineathome.com/review/wp-content/uploads/2022/03/The%E2%80%8C-%E2%80%8CBest%E2%80%8C-%E2%80%8CMug%E2%80%8C-%E2%80%8CWarmers%E2%80%8C-CuisineMagazine.jpg)
The Best Mug Warmers for 2023
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6 Best Heated Mugs 2024 – Top-Tested Smart Mugs and Mug Warmers
![Best mug warmer 2021: USB, self-heating and mains-powered designs](https://static.independent.co.uk/2021/08/27/15/Purrfect%20Cat%20Gifts%20black%20cat%20usb%20mug%20warmer.jpg)
Best mug warmer 2021: USB, self-heating and mains-powered designs
![Best mug warmer 2021: USB, self-heating and mains-powered designs](https://ksr-ugc.imgix.net/assets/031/398/961/78145d3c9cf121396eea42581c5d4c6f_original.jpg?ixlib=rb-4.1.0&crop=faces&w=1552&h=873&fit=crop&v=1605277865&auto=format&frame=1&q=92&s=3cd265b466d049dca4d57162ace7cb02)
BOLT A modular heated mug designed to go in the dishwasher by Thunder Dungeon Inc. — Kickstarter
![Best mug warmer 2021: USB, self-heating and mains-powered designs](https://hips.hearstapps.com/hmg-prod/images/gh-heated-mug-6528181b954b8.png?crop=1xw:1xh;center,top&resize=1200:*)
5 Best Mug Warmers of 2023, Tested
![Best mug warmer 2021: USB, self-heating and mains-powered designs](https://i5.walmartimages.com/asr/3c8afa64-027e-47a3-bfcb-26e704b60bc4.2fbf5f014c19496dbb3fed83b7d4c48a.jpeg?odnHeight=768&odnWidth=768&odnBg=FFFFFF)
Homemaxs Desktop USB Mug Warmer Electric Tea Coffee Cup Warmer Heater Plate for Desk
![Best mug warmer 2021: USB, self-heating and mains-powered designs](https://cdn.thewirecutter.com/wp-content/media/2021/12/mugs-2048px-8002-3x2-1.jpg?auto=webp&quality=75&crop=1.91:1&width=1200)
Our Favorite Mugs of 2024
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Ember Mug Review 2022: I Tested It for a Year
![Best mug warmer 2021: USB, self-heating and mains-powered designs](https://images.food52.com/nC64c2BUe3J1YBBQVjACaK9PvtU=/500x500/54159033-2eb3-42ba-be70-ff21467b4381--2020-0820_ohom_self-heating-ceramic-mug_1x1_james-ransom_214.jpg)
OHOM Self Heating Ceramic Mug on Food52 on Food52
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The Best Mug Warmers and Heated Mugs for 2023, According to Our Tests
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OHOM Ui Mug & Warmer Set
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Temperature Control Smart Mug with Lid APP Controlled Heated Coffee Cup Self Heating Coffee Mug 14 Oz - China Thermostatic Cup and Intelligent Thermostatic Cup price
![Best mug warmer 2021: USB, self-heating and mains-powered designs](https://www.roastycoffee.com/wp-content/uploads/8uWOax11.jpeg)
The 7 Best Mug Warmers: Keep Your Coffee Warm Continuously
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The 8 Best Coffee Mug Warmers of 2024, Tested and Reviewed