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Smart Coffee Warmer, BESTINNKITS Auto On/Off Gravity-Induction Mug Warmer for Office Desk Use, Candle Wax Cup Warmer Heating Plate (Up to 131F/55C) (Black)

  • Based on 8,510 reviews
Condition: New
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This item's return window has been extended for the holiday season: Returnable until Jan 31, 2025

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Availability: In Stock.
Fulfilled by Amazon

Arrives Sunday, Nov 24
Order within 4 hours and 3 minutes
Available payment plans shown during checkout

Color: Black


Features

  • Easy to use: 19-Watt mug warmer for use with Coffee, tea, milk, hot cocoa or your candle wax, built-in gravity induction switch with indicator light, No need to turn it on/off manually, Warm your Beverage at a desirable temperature (131F/55C).
  • For suitable mug: a thin-walled, flat-bottomed mug will have the best warmth retaining performance, The Weight of your mug needs to be over 0.8lbs (13oz) to activate the gravity induction switch.
  • Waterproof design: the heating plate was covered with a layer of thermal conductive glass without need for security concern for occasional spill and it is easy to clean.
  • Safe & Reliable: backed by our 24-months friendly customer support, get this Coffee warmer risk free.
  • Best gift choice: beautiful and compact design, keep your beverages always warm, It will be your best gift choice to show your care to your families, lover or friends on Valentine's day, Thanksgiving, Christmas or other special occasions.

Color: Black


Material: Tempered Glass


Brand: BESTINNKITS


Product Dimensions: 5.12"L x 5.12"W x 1"H


Power Source: Corded Electric


Capacity: 13 ounces


Number of Trays: 1


Voltage: 1.1E+2 Volts


Wattage: 19 watts


Maximum Temperature: 131 Degrees Fahrenheit


Upper Temperature Rating: 131 Degrees Fahrenheit


UPC: 681413465534


Global Trade Identification Number: 34


Manufacturer: BESTINNKITS


Product Dimensions: 5.12 x 5.12 x 1 inches


Item Weight: 11.7 ounces


Item model number: coffee mug warmer001


Date First Available: February 14, 2019


Frequently asked questions

If you place your order now, the estimated arrival date for this product is: Sunday, Nov 24

Yes, absolutely! You may return this product for a full refund within 30 days of receiving it.

To initiate a return, please visit our Returns Center.

View our full returns policy here.

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Top Amazon Reviews


  • Perfect Solution for Keeping Coffee and Tea Warm at Your Desk!
Color: Pink
"Perfect Solution for Keeping Coffee Warm at Your Desk!" I am absolutely thrilled with my Smart Coffee Warmer from BESTINNKITS! This gravity-induction mug warmer is a game-changer for keeping my tea at the perfect temperature while I work at my desk. The auto on/off feature is so convenient and the heating plate warms up quickly to 131F/55C. The pink color is a fun touch and adds a pop of color to my workspace. I highly recommend this coffee warmer for anyone looking to enjoy a hot cup of tea or coffee throughout the day without having to constantly reheat it. It's a must-have for any coffee or tea lover! Auto shut off is great. Scratch resistant. Good quality. Very functional. ... show more
Reviewed in the United States on October 25, 2024 by Tiera W

  • Worth every penny!
Color: Black
My mug has a thick glass. Now the base cannot be so hot that it would break the glass and it isn’t. It would take about 15-20 minutes if I put the mug with a cold drink on it to warm up. But if I make the coffee and keep the mug on the warmer it will keep it hot but not so hot as to burn my mouth. I easily take 3 hours to finish the whole thing and it maintains a consistent temperature. ... show more
Reviewed in the United States on November 8, 2024 by Amazon Customer Amazon Customer

  • Hot to the Last Sip!
Color: Black
Finally, I have found a way to keep my coffee hot until I finish drinking it! I love this BESTINNKITS coffee warmer for keeping my hot drinks hot. However, be careful not to keep it on the burner too long as it may become too hot to drink. Also, the cord is short; you must unplug it after use. Besides these two observations, it is a MUST BUY if you are an avid coffee drinker like myself! ... show more
Reviewed in the United States on October 26, 2024 by MrsBlessed1

  • Burning Smell
Color: Black
TLDR short review: WARNING: Plate. Get's. Hot. That part is obvious, yes, but please - If you have a pet/child/anything be very careful. There is no indication for when the plate itself is hot (like when you take your mug off and it's cooling down) and the plate is almost oven-burner hot. I had it on for maybe 2 minutes and wanted to see how hot it was so I touched it (I know, save your judgement) and woooooboy. We all know it's hot, but understand it get's hot FAST and will probably take a long time to cool down. I imagine this is common amongst all mug warmers, but just be cautious. With how large this plate is I'm afraid my cat will accidently step on it when walking when my mug isn't on it and burn herself. Pro: It keeps my mug at a manageable heat. I think it's more warm than it is hot, frankly, but it's much better than the alternative of just a regular coaster. It's also cheaper (half the price for some units) and I mean, it's not awful. Don't expect fresh out of the pot/Keurig hot, but it's decent. (my mug is also thicker so that could potentially be it) Con: 1) Cable is short. About 3 ft. I was able to make it work but I would've preferred a longer cable, like 5-6 feet, or even 4 feet. It was just barely too short for me. Yes, I can use an extension cable or a surge protector, but I wanted a slightly cleaner look because I already have a TON of cables. 2) It has a burning smell. At first, I thought it was my heater, so I turned it off. When it didn't go away I realized it was my device. It's been on for a few hours now, maybe 3-4, and it started out okay with no smells/issues (plate gets REALLY HOT REALLY FAST by the way. Maybe not necessarily your cup given the thickness of your mug, but the plate itself is h o t). Because it's my first time using it, I'll give it the benefit of the doubt and continue to use it for a few more days to see if the burning smell is just "normal" for the first few hours of use. I won't leave it unattended near thousands of dollars of gear, though. I don't think I trust it that much. 3) I would never leave this on in/around your devices. Given the burning smell and some of the reviews (of it literally burning/catching on fire) I highly suggest that when you use this product you don't walk away for longer periods of time. I would use this as a "I'm sitting here and drink my coffee slow because I'm busy working" product and not a "I need to do the dishes, let me walk away for 30 minutes" product. Either take it with you or finish your cup. ESPECIALLY if you have pets/children and have an expensive set-up. This is not like a normal electronic and puts out a significant amount of heat. Be careful. It works pretty well, I'm using a thick mug with a sort of a con-cave bottom that's really small so frankly, I didn't expect it to keep it super hot, or as hot as it was when it came out of the Keurig, but it's not bad. The temperature I relate to nuking it in a Microwave for like 20 seconds or so. It's not HOT but it's not cold/warm necessarily, it's at a good, consumable temperature to where you won't burn yourself. It's almost as if you've made a fresh cup and it's been sitting for 10 or so minutes un-touched. It's hard to really explain the temperature but it's good. I'd compare it to the child-temperature system that Starbucks uses for their hot, fresh drinks. I like it. It's larger than I thought it would be (good thing) but the cord is actually really short. This is going on my gaming setup and a short cord means I'll have to bring a power-strip closer (it's just barely too short to my Cable management box by maybe 6 inches, such a bummer), but I can get around that no problem. Annoying but manageable. I will glance at other products in case the burning smell doesn't go away or I get way too paranoid to leave it near my setup even when I'm sitting here (because I do forget things) but overall, it's not awful. if I wasn't afraid of it burning down my house/setup or damaging anything, I'd give it more stars, but that fear knocked off 1 star, and the warmth is decent but could be better. ... show more
Reviewed in the United States on February 2, 2021 by Lanea

  • Had mine two years, still love it. One of the best purchases I've ever made.
Color: Black
This has one of those throwaway brand names; you'd be right for suspecting it's e-waste. I'm here to tell you it absolutely is not. I got a different coffee mug with a built-in battery and heating element (it's a brand you may have heard of) as a gift, and liked it, but didn't like that it was hand-wash only. So I picked this up after hearing good reviews. Now I just keep this on my desk, and use ordinary dishwasher-safe coffee mugs. My coffee and tea are always hot, even if they've sat there for an hour while I work. Love the pressure-activated switch, too. All I have to do is set the mug down; no fumbling for a power switch. I've bought a couple as gifts and the recipients love them too. This really is a set-and-forget appliance. I don't think about it day-to-day, but man I would be SO SAD if I lost it and couldn't replace it. ... show more
Reviewed in the United States on October 12, 2024 by RowdyBird

  • perfect!
Color: Pink
I had one of these for many years, and it got old. I thought I should discard it. It only worked when it was plugged in, and I sometimes forgot I had left it on. Still, I missed it. This one is a huge improvement. It is pressure-sensitive, so it cools when no cup is on it. There is an indicator light. It is large (large enough for a bowl of soup) and colorful. I bought pink rather than a dark color to spot it easily. I passed on a dark color and white. White could turn yellow over time, and I plan to keep this forever. ... show more
Reviewed in the United States on November 6, 2024 by judycan

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