20 Best Battery Operated Mug Warmer in 2023 Reviews and Buying Guide

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1 Coffee Mug Warmer, Candle Wax Warmer Plate with Gravity Sensor&3 Temperatures&8H Auto Shut Off,... Coffee Mug Warmer, Candle Wax Warmer Plate with Gravity Sensor&3 Temperatures&8H Auto Shut Off,...
2 VOBAGA Coffee Mug Warmer, Electric Coffee Warmer for Desk with Auto Shut Off, 3 Temperature Setting... VOBAGA Coffee Mug Warmer, Electric Coffee Warmer for Desk with Auto Shut Off, 3 Temperature... No ratings yet
3 Mr. Coffee Mug Warmer for Coffee and Tea, Portable Cup Warmer for Travel, Office Desks, and Home,... Mr. Coffee Mug Warmer for Coffee and Tea, Portable Cup Warmer for Travel, Office Desks, and Home,...
4 COSORI Mug Warmer & Coffee Cup Warmer for Desk Coffee Gift, Beverage Heater for Home and Office Use,... COSORI Mug Warmer & Coffee Cup Warmer for Desk Coffee Gift, Beverage Heater for Home and Office...
5 hurkins Smug, up to 149℉ Coffee Mug Warmer & Mug & pctg Lid Set, self Heated Cup with Wireless... hurkins Smug, up to 149℉ Coffee Mug Warmer & Mug & pctg Lid Set, self Heated Cup with Wireless... No ratings yet
6 40W Coffee Mug Warmer, Electric Coffee Warmer for Desk Auto Shut Off, 3 Temp Settings Smart Candle... 40W Coffee Mug Warmer, Electric Coffee Warmer for Desk Auto Shut Off, 3 Temp Settings Smart...
7 ThermoJoe 14 Oz. Rechargeable Heated Smart Thermo Mug for Coffee and Tea with Temperature Control ThermoJoe 14 Oz. Rechargeable Heated Smart Thermo Mug for Coffee and Tea with Temperature Control
8 Coffee Mug Warmer Smart Beverage Warmer,Coffee Cup Warmer for Desk with Auto Shut Off Mug Heater &... Coffee Mug Warmer Smart Beverage Warmer,Coffee Cup Warmer for Desk with Auto Shut Off Mug Heater... No ratings yet
9 Coffee Mug Warmer, 70W Coffee Cup Warmer with 3-Temps Settings(130~170°F), Auto Shut Off and Timing... Coffee Mug Warmer, 70W Coffee Cup Warmer with 3-Temps Settings(130~170°F), Auto Shut Off and...
10 VOBAGA Coffee Warmer & Mug Warmer for Home Office Home Desk Use, 20w Electric Cup Beverage Warmer... VOBAGA Coffee Warmer & Mug Warmer for Home Office Home Desk Use, 20w Electric Cup Beverage Warmer...
11 BESTINNKITS Smart Coffee Set Auto On/Off Gravity-induction Mug Office Desk Use, Candle Wax Cup... BESTINNKITS Smart Coffee Set Auto On/Off Gravity-induction Mug Office Desk Use, Candle Wax Cup...
12 Coffee Mug Warmer, Candle Warmer, Smart Coffee Warmer with Auto Shut Off for Office Desk, Cup Warmer... Coffee Mug Warmer, Candle Warmer, Smart Coffee Warmer with Auto Shut Off for Office Desk, Cup... No ratings yet
13 Coffee Mug Warmer, Smart USB Coffee Cup Warmer with Pressure-Induced Auto On/Off, Coffee Accessories... Coffee Mug Warmer, Smart USB Coffee Cup Warmer with Pressure-Induced Auto On/Off, Coffee... No ratings yet
14 GARMEE Electric Coffee Warmer, Smart Coffee Warmers for Office Desk, Mug Warmer with 2 Temperature... GARMEE Electric Coffee Warmer, Smart Coffee Warmers for Office Desk, Mug Warmer with 2...
15 LAMONKE Coffee Mug Warmer, Electric Cup Warmer for Desk Office Home Use, Mug Warmer with 2 Settings,... LAMONKE Coffee Mug Warmer, Electric Cup Warmer for Desk Office Home Use, Mug Warmer with 2... No ratings yet
16 Cauldryn Coffee Temperature Control Travel Coffee Mug and Desktop Warmer, Smartphone via Bluetooth... Cauldryn Coffee Temperature Control Travel Coffee Mug and Desktop Warmer, Smartphone via... No ratings yet
17 Misby Coffee Warmer for Desk Mug Warmer with Automatic Shut Off Electric Beverage Warmer Plate for... Misby Coffee Warmer for Desk Mug Warmer with Automatic Shut Off Electric Beverage Warmer Plate... No ratings yet
18 SZGHHW Coffee Mug Warmer with Wireless Charger for Desk, Heated Coffee Mug with 10W Wireless... SZGHHW Coffee Mug Warmer with Wireless Charger for Desk, Heated Coffee Mug with 10W Wireless... No ratings yet
19 Cup Warmer with 3 Settings,Coffee Mug Warmer for Desk Auto Shut Off Cup Warmer Water Tea Milk... Cup Warmer with 3 Settings,Coffee Mug Warmer for Desk Auto Shut Off Cup Warmer Water Tea Milk... No ratings yet
20 Candle Warmer, Coffee Mug Warmer with 2 Temperature Settings and Auto Shut Off, Smart Coffee Warmer... Candle Warmer, Coffee Mug Warmer with 2 Temperature Settings and Auto Shut Off, Smart Coffee... No ratings yet

Bestseller No. 1
Coffee Mug Warmer, Candle Wax Warmer Plate with Gravity Sensor&3 Temperatures&8H Auto Shut Off,...
  • ♨[HIGH-END COFFEE CUP WARMER] - Our coffee mug warmer has 3 temperature settings that can keep your beverage, milk, tea, and cocoa warm until you...
  • ♨[SAFE DESK CANDLE WARMER] - Our candle warmer plate can melt the wax cubes and release the aroma into the air, without flame, soot, or other...
  • ♨[SMART GRAVITY SENSOR - There is a gravity sensor button at the back of the VeRosky coffee mug warmers, and it will automatically shut down after 5...
  • ♨[8H AUTO SHUT OFF] – Our electric coffee cup warmer has an 8h auto-shut-off function, it can prevent any possible safety hazard caused by...
  • ♨[3 COLOR BREATHING LIGHT] - 3 kinds of lights mean 3 kinds of temperatures of the mug warmer for desk. At the same time, lights can make it more...
SaleBestseller No. 2
VOBAGA Coffee Mug Warmer, Electric Coffee Warmer for Desk with Auto Shut Off, 3 Temperature Setting...
  • ❤【Adjustable Three-Temperature Setting】: VOBAGA coffee warmer will keep your coffee at a perfect drinking temperature. You can control the...
  • ❤【Automatic Shut-off & Smart Safety Feature】: This smart cup warmer will shut off automatically after continually working 4 hours. No worry...
  • ❤【Splash-proof & Large Heating Plate】: The heating plate adopts sealed-insulation technology to prevent splashing water, which also fits most...
  • ❤【Easy-to-Clean & Portable-to-Carry】: The surface of the heating plate is easy to clean. The coffee warmer is lightweight and will be a ideal...
  • ❤【Satisfactory Customer Service】: Your satisfaction is our top priority. Just set your mind at rest to purchase it. Any problems please feel...
SaleBestseller No. 3
Mr. Coffee Mug Warmer for Coffee and Tea, Portable Cup Warmer for Travel, Office Desks, and Home,...
  • 17 watt mug warmer for use with coffee, tea, hot cocoa & more
  • Easy to tote and take anywhere
  • Surface easily wipes clean
  • On/off switch with indicator light
  • Longer power cord for increased mobility. Refer to the PDF attached below in Technical Specification for the User Manual
Bestseller No. 4
COSORI Mug Warmer & Coffee Cup Warmer for Desk Coffee Gift, Beverage Heater for Home and Office Use,...
  • KEEP BEVERAGES WARM: Keep coffee, milk, tea, and other beverages at the perfect temperature for a long time with one simple tool
  • CUSTOMIZE TEMPERATURES: Customize the heating plate temperature from 77°F–194°F / 25°C–90°C, and maintain a liquid temperature of up to...
  • DIGITAL DISPLAY: Customize the temperature in 1° increments, and clearly view the temperature on the LED display. The memory function remembers your...
  • PRESSURE SENSOR TECHNOLOGY: The warmer will only warm up after you’ve placed a cup weighing at least 10.4 oz / 295 g on the heating plate and then...
  • AUTOMATIC SHUTOFF: The coffee warmer automatically shuts off after 8 hours of activity, so you never have to worry about whether you remembered to...
Bestseller No. 5
hurkins Smug, up to 149℉ Coffee Mug Warmer & Mug & pctg Lid Set, self Heated Cup with Wireless...
  • KEEPS YOUR BEVERAGES HOT AT MAX 150°F/55℃. HURKINS SMUG V2 Induction mug warms your water, coffee or tea between 131°F (without lid) - 150°F(with...
  • SUPERIOR BPA FREE PCTG LID & CERAMIC MUG. Made of the highest quality food-grade PCTG and updated ceramic coating. BPA-free, odor-free. The mug and...
  • MINIMAL DESIGN & EASY TO USE. With induction technology the warmer activates induction when you place your mug and de-activates when mug is removed.
  • SAFTEY FUCNTIONS. This induction mug warmer is not hot so you can touch your hand on the pad. Shut off automatically after 8 hours.
  • WIRELESS CHARGING FUCTION. When you put your smartphone on the pad instead of SMUG, the pad auto activates a wireless charging function and charge...
SaleBestseller No. 6
40W Coffee Mug Warmer, Electric Coffee Warmer for Desk Auto Shut Off, 3 Temp Settings Smart Candle...
  • [ Keep Drinks Hot or Warm ]: Are you still troubled by your coffee getting cold? Different from other 16-30W cup warmers, this cup warmer uses a...
  • [ Microgravity Sensing Switch ]: Never worry about forgetting to turn the mug warmer off. Upgraded gravity switch detects when you've removed your mug...
  • [ Excellent Portability and Compatibility ]: 4.5in diameter heating area larger than others warmer, which allow it compatible with oversized mugs, big...
  • [ Practical and Stylish Design ]: Coffee warmer plate adopts simple design, inclufe refined silhouette, novelty three-color ring light (which can be...
  • [ Reliable Safety and Durability ]: The mug warmer has passed FCC certifications and passed 20000+ tests to ensure its safety, please use it with...
Bestseller No. 7
ThermoJoe 14 Oz. Rechargeable Heated Smart Thermo Mug for Coffee and Tea with Temperature Control
  • 💪【 The Ultimate Smart Mug 】 – This battery powered heated cup is perfect for all of your warm and hot beverage needs. It features an,...
  • 🥤【 Cordless & Portable 】– Go anywhere with this electric heated desk mug, as it is 100% cordless and portable! The battery is fully portable...
  • 👍【 Splash Proof Lid & Convenient Handle 】 – Included with your purchase is a bonus splash-proof silicone lid to prevent any messy accidents....
  • 🎁【 Perfect Gift 】– Give this temperature control heated coffee mug to a loved one, friend or family member for a perfect Mother’s Day,...
  • ✔️【 Adjustable Temperature Control 】 – Want your beverage a little hotter? Need your drink to cool down a bit? Simply press the adjustable...
Bestseller No. 8
Coffee Mug Warmer Smart Beverage Warmer,Coffee Cup Warmer for Desk with Auto Shut Off Mug Heater &...
  • ❤ 【8 Hours Auto Shut-off Coffee Mug Warmer】 WNOLTEAB coffee warmer for desk with auto shut off after continually working 8 hours brings safety...
Bestseller No. 9
Coffee Mug Warmer, 70W Coffee Cup Warmer with 3-Temps Settings(130~170°F), Auto Shut Off and Timing...
  • 30-70W FAST HEATING MUG WARMER- Are you still bothered by the coffee growing cold? Unlike other 18 Watt coffee warmer just keep coffee lukewarm, our...
  • USB PHONE CHARGING FUNCTION- The USB mug warmer with 2 type-c port and 1 USB charging port, can not only can warm your drinks, but charge your phones...
  • GRAVITY AUTO OFF &TIMING SETTINGS- This mug warmer for desk built- in gravity induction switch, put the coffee cups on warmer, it will auto work, take...
  • FIT MOST COFFEE MUGS- Our electric coffee cup warmer heating zone made of aluminum alloy, has excellent thermal conductivity for cups made of metal,...
  • WARMEST & PRACTICAL GIFT- Lightweight coffee mug warmer heater is easy to carry and take anywhere, 59in UL power cord more convenient. Retro and...
SaleBestseller No. 10
VOBAGA Coffee Warmer & Mug Warmer for Home Office Home Desk Use, 20w Electric Cup Beverage Warmer...
  • ☕Use suitable Mugs: Please don't use double-layer insulation cups. use a thin-walled, flat, or slightly concave-bottomed mug for best results....
  • ☕3-Temperature Settings: Our electric mug warmer can slow down the cooling speed of hot beverages; You can choose the temperature by touching the...
  • ☕Automatic Shut Off and Residual Temperature Reminder: This cup warmer with an auto shut off function after working 4 hours. After turning off the...
  • ☕Safe & Durable: With high-tech materials make the coffee warmer heat-resistant and fire-resistant. The spill-proof design avoids damage and makes...
  • ☕Best Gift Choice: Beautiful and compact design, keep the beverages warm all day long, it's a great gift for lover, dad, mom, wife, husband, and all...
SaleBestseller No. 11
BESTINNKITS Smart Coffee Set Auto On/Off Gravity-induction Mug Office Desk Use, Candle Wax Cup...
  • BESTINNKITS SMART gravity-induction mug warmer for Coffee, tea, milk, hot chocolate or candle wax, Warm your beverages at 131℉/55℃
  • Gravity induction technology, auto on/off, the warmer auto activates when you place your mug on it and shuts off when the mug is removed.
  • A ceramic mug (about 14oz) is included, You can also use your own mug with the warmer.
  • Patented waterproof design, stylish smooth glass layer on the top make it easy to clean and assure you no concerns for security issues as it's made of...
  • Back by our months , It will be your best gift choice on Mother's/Father's Day, Thanksgiving, Christmas or other special occasions
Bestseller No. 12
Coffee Mug Warmer, Candle Warmer, Smart Coffee Warmer with Auto Shut Off for Office Desk, Cup Warmer...
  • ☕【Desktop Coffee Warmer 2 Temperature Settings】One will keep the temperature between 122℉ and 140℉, and the other will keep the temperature...
  • ☕【Water-resistant & Easy to Clean】 Jisile coffee mug warmer uses a flat glass design, which can well avoid the residual stains in the gaps. The...
  • ☕【Coffee Cup Warmer 8h Auto Shut Off】Electric coffee warmer will auto shut-off after working 8 hours. No worry about the potential safety...
  • ☕【Simple and Compact Design】4.96" in diameter, 0.47" in thickness, this coffee warmer will not take up a lot of space. If you love hot drinks,...
  • ☕【Best Gift Choice】Jisile coffee warmer plate is a great choice for keeps your body warm all day, great helper to creat a better life. And also...
SaleBestseller No. 13
Coffee Mug Warmer, Smart USB Coffee Cup Warmer with Pressure-Induced Auto On/Off, Coffee Accessories...
  • USB WIRED CHARGING FUNCTION: The USB mug warmer can not only warm your drinks, but also can charge your phones, cup warmer is corded only, but the...
  • USB COFFEE MUG WARMER: This cup warmer has passed UL certification, US plug, keeps your favorite drinks warm at constant temperature(131℉/55℃)....
  • CUP WARMER WITH GRAVITY SWITCH: The coffee cup heater has built-in gravity induction switch, You only need to put a cup(0.8lbs/13oz)on thethe base,...
  • HIGH QUALITY USB COFFEE MUG WARMER: Warmer plate is made of high quality metal materials that heat evenly and are safe and durable.There is an...
  • WARM GIFT CHOICE: USB mug warmer very suitable for home and office use, keeping you warm in cold weather. And easy to clean with the glass panel...
SaleBestseller No. 14
GARMEE Electric Coffee Warmer, Smart Coffee Warmers for Office Desk, Mug Warmer with 2 Temperature...
  • We have recently updated our product packaging to a new and improved design. Please note that some older packaging may still be present due to...
  • ☕ Coffee Cup Warmer 8h Auto Shut Off: Electric Cup Warmer's auto-shut off function prevents any possible safety hazard caused by forgetting to shut...
  • ☕ Desktop Coffee Warmer 2 Temperature Settings: The first temperature level is 104℉/40℃ and the high temperature is 140℉/60℃. Corresponding...
  • ☕ Mug Warmer Coffee Warmer 4.2" Large Size Base: Oversize base to fit most size cups, mugs, carafes, and bowls. Also suitable for most different mug...
  • ☕ Tea Warmer with Water-resistant Design: Glass waterproof panel without need for security concern for occasional water spill. Coffee warmer plate...
SaleBestseller No. 15
LAMONKE Coffee Mug Warmer, Electric Cup Warmer for Desk Office Home Use, Mug Warmer with 2 Settings,...
  • ☕2-Temperature Settings: LAMONKE electric mug warmer will keep your beverage at a perfect drinking temperature. You can choose the temperature by...
  • ☕Touch Screen & Automatic Shut Off: The warmer plate features a high-tech fire-resistant material and high sensitivity touch panel design, durable...
  • ☕Spill Resistant Design & Wide Applications: The heating plate adopts sealed-insulation technology to prevent splashing water.No worry about...
  • ☕Lightweight & Easy to carry: The diameter of the coffee warmer is only 4.5 inch, which is small and lightweight for easy to carry.The included 53...
  • ☕Best Gifts Choice: Beautiful and compact design, keep the beverages warm all day long.This coffee warmer is perfect gift for...
Bestseller No. 16
Cauldryn Coffee Temperature Control Travel Coffee Mug and Desktop Warmer, Smartphone via Bluetooth...
  • LONG LASTING BATTERY: Keeps your beverages at the perfect temperature all day and even while you’re on the go with this temperature control smart...
  • INCLUDES THE FULL SET-UP: Includes a 16-ounce stainless steel travel mug, 2.0 coffee warmer heating element, battery, desk base, power cord, and lid....
SaleBestseller No. 17
Misby Coffee Warmer for Desk Mug Warmer with Automatic Shut Off Electric Beverage Warmer Plate for...
  • Keep Beverages Warm: Misby mug warmer plate can keep your coffee at about 120℉-140℉(40-60℃). at desk, wait you enjoy it at any time. Neither too...
  • Auto On & Off: After plug in power, put cup on the coffice cup warmer and it will keep your drink warm automatically, take away the cup away, it will...
  • Suitable For Most Cup: Misby coffee warmer have large heating area, No groove to limit the cup size. Glass cups, ceramic cups, stainless steel cups,...
  • Safe & Durable: This coffee warmer made from high-tech materials, make the coffee warmer heat-resistant and fire resistant. Product-safety guarantee...
  • Best Gift Choice: This coffee warmer plate is a great choice for keeps your body warm all day, great helper to creat a better life. And also Popular...
Bestseller No. 18
SZGHHW Coffee Mug Warmer with Wireless Charger for Desk, Heated Coffee Mug with 10W Wireless...
  • ☕ SZGHHW Coffee Cup Warmer for Office Desk: Our special ceramic cup and wireless charger can keep your drinks at a temperature of 100-132°F...
  • ☕ Wireless charging: supports fast wireless charging (qi), up to 10W. Wireless charging can be used for iPhones and Android smartphones that are...
  • ☕ Use the SZGHHW tea warmer in the office and at home. You can also give the coffee cup warmer as a gift to family and friends. Suitable as a...
  • ☕ Safe and simple: SZGHHW wireless heating coffee cup and mobile phone charger have automatic switching function, no need to manually switch heating...
  • ☕ The mug can be washed in the dishwasher or by hand. The wireless charging base is waterproof and can be cleaned with a wet towel
SaleBestseller No. 19
Cup Warmer with 3 Settings,Coffee Mug Warmer for Desk Auto Shut Off Cup Warmer Water Tea Milk...
  • ❤【Please Use Our Mug Warmer without Any Worry】 It is backed by 30 days money-back,24-month warranty & longtime friendly customer service.Please...
  • ❤【Electric Coffee Mug Warmer With 3 Temperature】 Our cup heater plate not only can heat beverage(coffee,milk,tea etc.) up but also can keep hot...
  • ❤【Cup Warmer Auto Shut Off Intelligently Induction Switch 】 Just put a coffee mug on the warmer plate,then the mug warmer will work...
  • ❤【Electric Smart Mug Warmer With Worry-free Service 】 Safe coffe mug warmer for desk. High-quality PTC Material,effective cord & 20W...
  • ❤【Maintain Optimally Warm Temperature Plate Warmer】 Suitable for most types of cups, we recommend to use glass cups or other cups with flat...
SaleBestseller No. 20
Candle Warmer, Coffee Mug Warmer with 2 Temperature Settings and Auto Shut Off, Smart Coffee Warmer...
  • Coffee Mug Warmer two Temperature Settings - One will keep the temperature between 122℉ and 140℉, and the other will keep the temperature between...
  • Water-resistant & Easy to Clean - This coffee mug warmer uses a flat glass design, which can well avoid the residual stains in the gaps. The...
  • Auto Shut Off Function - Electric coffee warmer will auto shut-off after working 8 hours. No worry about the potential safety hazards that caused by...
  • Simple and Compact Design - 4.96" in diameter, 0.47" in thickness, this coffee warmer will not take up a lot of space. If you love hot drinks, it will...
  • Considerate After-sale Service - This coffee warmer for desk is a product which will make you excited. But if for any reason you aren't satisfied,...
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FAQ:

Q: What is the Best mug warmer?

A: nicelucky Cup Cooler-Coffee Warmer. … Coffee Mug Warmer. … COSORI Coffee Mug Warmer&Mug Set. … BESTINNKITS Smart Coffee Set. … Sealon Coffee Mug Warmer. … LUMINOUS MUG WARMER. … Misby Coffee Warmer for Desk. … VOBAGA Imitation Wood Grain Coffee Cup Warmer. … BESTINNKITS Coffee Mug Warmer. … welltop Coffee Mug Warmer. …

Q: Should I use a battery warmer?

A: Generally speaking, nearly every day during the winter is a good time to use your car battery heater to ensure maximum performance. By leaving it plugged in whenever the car is parked, you’ll keep the battery warm enough to operate at optimal performance.

Q: How do battery operated lighters work?

A: The performance of battery and fuel cell electrolytes depends on the motions of electrons and ions within the electrolyte. Modulating the motion of oxide ions within the electrolyte could enhance future battery and fuel cell functionality—for example, by increasing the efficiency of the energy storage and output.