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://img.ehowcdn.com/375/media-storage/contentlab-data/6/6/887957f6d5504e139c40e1785a4fe1fa.png)
The Best Warming Mugs in 2022
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The Best Mug Warmers and Heated Mugs for 2023, According to Our Tests
【Unique Design】This self heating coffee mug powered by USB 5V,built-in MCH ceramic heating element at the heated mug bottom,heating speed is faster,
![Best mug warmer 2021: USB, self-heating and mains-powered designs](https://m.media-amazon.com/images/W/MEDIAX_792452-T2/images/I/61jxCewS57L.jpg)
Self Heating Mug with Double-Layer 18/8 Stainless Steel,Smart Heated Coffee Mug,12oz Coffee Mug Warmer Set,131℉ Beverage Cup Warmer for Desk Home
![Best mug warmer 2021: USB, self-heating and mains-powered designs](https://i5.walmartimages.com/seo/2-Pack-Evelots-Desktop-Electric-Mug-Warmer-Coffee-Tea-Cocoa-Soup-Scented-Candles_ede872d5-0fd7-4294-9261-888e224c8e03.ba604304a99561cf85cdcb261f4575b4.jpeg)
Evelots Desktop Electric Mug Warmer-Coffee/Tea/Cocoa/Soup-Scented Candles-Hot
![Best mug warmer 2021: USB, self-heating and mains-powered designs](https://www.realsimple.com/thmb/46coBFbta2duiKVuew9qQX2MuUM=/1500x0/filters:no_upscale():max_bytes(150000):strip_icc()/rsp-temperature-controlled-coffee-mugs-warmers-test-vobaga-denisse-netting-02-81d7f8a6c76049e390b606ee8587ed4d.jpeg)
The 8 Best Coffee Mug Warmers of 2024, Tested and Reviewed
![Best mug warmer 2021: USB, self-heating and mains-powered designs](https://i5.walmartimages.com/asr/4ff5eceb-eb42-4fcd-ac29-0f538a757155.353f6241bd025203e4efd6daa51ff232.jpeg?odnHeight=768&odnWidth=768&odnBg=FFFFFF)
ionMug & Charging Coaster, 12oz. Stainless Steel Self Heating Coffee Mug with Lid, 3.5 x 3.5 x 5
Portable USB powered Mug heater (no batteries required) Keeps your coffee, tea or drink warm (up to 60 degrees Celsius or 140 degrees Fahrenheit) The
![Best mug warmer 2021: USB, self-heating and mains-powered designs](https://m.media-amazon.com/images/W/MEDIAX_792452-T2/images/I/31i6iNC36jL._AC_UF894,1000_QL80_.jpg)
USB, 3 inch Diameter Mug Warmer (Black)
More customized, more convenient. The 6 classes timer setting is designed for timing boot and off function. The timer of the ENIGMA coffee mug heater
![Best mug warmer 2021: USB, self-heating and mains-powered designs](https://m.media-amazon.com/images/W/MEDIAX_792452-T2/images/I/81SzswRV60L._AC_UF894,1000_QL80_.jpg)
Electric Coffee Cup Warmer for Desk, Smart Coffee Mug Heater Warmer for Home Office, Warming Plate for Tea, Milk & Candle – ENIGMA (Black)
![Best mug warmer 2021: USB, self-heating and mains-powered designs](https://hips.hearstapps.com/hmg-prod/images/ghk-mugs-026-1661452167-6526e1f9809b2.jpg?crop=1xw:1xh;center,top&resize=980:*)
5 Best Mug Warmers of 2023, Tested
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Evelots Desktop Electric Mug Warmer-Coffee/Tea/Cocoa/Soup-Scented Candles-Hot
![Best mug warmer 2021: USB, self-heating and mains-powered designs](https://m.media-amazon.com/images/W/MEDIAX_792452-T2/images/I/61ZmR1Jxx1L._AC_UF350,350_QL80_.jpg)
Howay Coffee Warmer & Mug Set, Coffee Mug Warmer for Desk Auto Shut Off Warmer Plate with Flat Bottom Ceramic Cup Warm Water, TE
![Best mug warmer 2021: USB, self-heating and mains-powered designs](https://helios-i.mashable.com/imagery/roundup-products/04aeusrQXRA0uTOofEDERk8/product-image.fill.size_1200x1200.v1643651110.jpg)
The best self-heating coffee mugs in 2022 to keep your drinks warm (or reheat them)
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BOLT A modular heated mug designed to go in the dishwasher by Thunder Dungeon Inc. — Kickstarter