---
product_id: 743131245
title: "perature-Controlled, Self-Heating Coffee Mug (Burgundy - 14 oz.)"
brand: "nextboom"
price: "€ 309.24"
currency: EUR
in_stock: true
reviews_count: 5
url: https://www.desertcart.be/products/743131245-perature-controlled-self-heating-coffee-mug-burgundy-14-oz
store_origin: BE
region: Belgium
---

# LED display for real-time temp Long-lasting battery life Maintains up to 150°F perature-Controlled, Self-Heating Coffee Mug (Burgundy - 14 oz.)

**Brand:** nextboom
**Price:** € 309.24
**Availability:** ✅ In Stock

## Summary

> ☕ Stay hot, stay ahead — sip smarter with Nextmug!

## Quick Answers

- **What is this?** perature-Controlled, Self-Heating Coffee Mug (Burgundy - 14 oz.) by nextboom
- **How much does it cost?** € 309.24 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.be](https://www.desertcart.be/products/743131245-perature-controlled-self-heating-coffee-mug-burgundy-14-oz)

## Best For

- nextboom enthusiasts

## Why This Product

- Trusted nextboom brand quality
- Free international shipping included
- Worldwide delivery with tracking
- 15-day hassle-free returns

## Key Features

- • **Instant Heat-Up:** Reaches your set temperature in just 1 second—no more waiting.
- • **Smart & Intuitive:** Onboard controls with no app needed—simplicity meets sophistication.
- • **Travel-Ready & Safe:** Auto-off technology and included coaster & lid for worry-free use at home or office.
- • **Sleek & Durable Design:** Ceramic matte finish with stainless steel body for a premium feel.
- • **Perfect Temperature Control:** Choose from 130°F, 140°F, or 150°F for your ideal sip every time.

## Overview

Nextmug’s Temperature-Controlled Self-Heating Coffee Mug in burgundy offers precise heat settings (130°F, 140°F, 150°F) powered by a long-lasting battery and smart sensors. Featuring a ceramic matte finish and stainless steel body, it heats your drink in just 1 second and displays real-time temperature via LED. With auto-off safety and no app required, it’s the perfect gift for professionals who demand their coffee at the perfect temperature anytime, anywhere.

## Description

Always in performance.

## Features

- Keep the perfect temperature. Nextmug will keep your hot coffee, tea or any beverage you need at the perfect temperature and keep you forever. Choose Warm (130), Warm (140), or Piping (150) and enjoy your time
- Smart Mug Technology - Long lasting battery and sensor maintain the ideal temperature LED light indicates battery life and actual time temperature. Includes Auto-Off Technology and Charging Intersetter
- SUPER EASY - The on-board control key easily turns the mug on and off to set the temperature. It takes only one second to adjust the cup to the optimal temperature. No APP required – No passwords, restarts, or security limitations
- PERFECT GIFT - Give your gift a more secure All of the hot coffee or tea drinks on your list are at the perfect temperature and can be eaten equally at home, in the office, at home, or at home. INNOVATION IN Boulder, CO - Nextmug was designed and tested in our office in Boulder, Colorado by a team with years of experience in award-winning consumer products
- International products are subject to individual conditions and are sold overseas, and may differ from local products, such as suitability, age ratings, product languages, labels, or directions

## Technical Specifications

| Specification | Value |
|---------------|-------|
| Age Range Description | Adult |
| Amazon Bestseller | #548,840 in Home & Kitchen (See Top 100 in Home & Kitchen) #5,842 in Mugs |
| Asin | B0BVMYRKRL |
| Brand Name | Nextmug by Nextboom |
| Capacity | 414 ml |
| Color | AFA557 |
| Customer Reviews | 4.2 4.2 out of 5 stars (933) 4.2 out of 5 stars |
| Finish Types | Matte |
| Included Components | Coaster, Lid, Nextmug, Plug |
| Item Weight | 0.95 Kilograms |
| Manufacturer | Nextboom, Inc. |
| Manufacturer Part Number | MMA-1122 |
| Material Type | Ceramic matte finish, stainless steel body |
| Model Number | MMA-1122 |
| Other Special Features Of The Product | Heat Resistant, Lightweight |
| Pattern | Solid |
| Product Care Instructions | Liquid temperature is limited to 40 degrees, hand wash only |
| Product Style | Elegant |
| Recommended Uses For Product | Home |
| Shape | Round |
| Size | 14 oz. |
| Specific Uses For Product | Coffee, Espresso, espresso, latte, tea |
| Unit Count | 1.0 Count |
| Upc | 850043163084 |

## Product Details

- **ブランド:** Nextmug by Nextboom
- **商品の重量:** 0.95 キログラム
- **材質:** セラミックマット仕上げ、ステンレススチールボディ。
- **色:** バーガンディ
- **電源:** バッテリー式

## Images

![perature-Controlled, Self-Heating Coffee Mug (Burgundy - 14 oz.) - Image 1](https://m.media-amazon.com/images/I/61r3HjRPLvL.jpg)
![perature-Controlled, Self-Heating Coffee Mug (Burgundy - 14 oz.) - Image 2](https://m.media-amazon.com/images/I/71Cp4RvtFNL.jpg)
![perature-Controlled, Self-Heating Coffee Mug (Burgundy - 14 oz.) - Image 3](https://m.media-amazon.com/images/I/71gqcJJ7cwL.jpg)
![perature-Controlled, Self-Heating Coffee Mug (Burgundy - 14 oz.) - Image 4](https://m.media-amazon.com/images/I/71KZJQxDI1L.jpg)
![perature-Controlled, Self-Heating Coffee Mug (Burgundy - 14 oz.) - Image 5](https://m.media-amazon.com/images/I/815IEh-p6KL.jpg)

## Customer Reviews

### ⭐⭐⭐⭐⭐ Terrific, less expensive, alternative to the Ember
*by  on Reviewed in Canada February 6, 2025*

As a previous Ember owner, I'm very impressed with the NextMug.I decided to try the NextMug mostly because the little prongs on the Ember charge plates kept seizing up needing replacement of the charge coaster. It's hard to keep them dry all the time since they are always around liquid. Infrequent contact with liquid and the relatively weak springs under each charge contact prong, has resulted in 5 of my charge coasters seizing up over 2.5 years.I thought the elevated design of the NextMug's charge plate would result in them being less prone to seizing. We'll have to see about that over time.I also, of course, loved the price differential. The NextMug is substantially cheaper than the Ember. I also liked the many colour options. I was, however, concerned that at the lower price the NextMug would be of inferior quality. IT ISN'T.Indeed I prefer the shape, 'feel' and build quality of the NextMug over the Ember. I also prefer the colours. With Ember you can get any colour you want as long as its black or white (or at least that used to be the case). With NextMug you get a terrific rainbow of deep pastel colours to choose from.I've used the NextMug now for 6 months and love it. I like that I can use it/set it up without the need for an app. There is/was little value in the Ember's app other than being able to see how much battery was left - and it was a rather clunky app. It always takes time to sink up and the only thing I needed it for, the battery level indicator, wasn't on the home screen. You had to dig down to find it. The NextMug shows you right on the mug what your battery level is.The ONLY downside to the NextMug is that you have to turn it on. Ya, I know, quality problem to have. But after a couple years of the Ember Mug just turning itself on each morning when I poured coffee into it, I can't tell you how many times I have forgotten to press the On button on the NextMug to find lukewarm coffee when I take my first sip 20 minute later. That said, when I press the on button the coffee is piping hot again in just a few minutes. I've had the NextMug for 6 months now and I still forget to turn it on about half the time. Grrr! Old habits die hard.My hopes for a better charge plate, so far, have not been realized. About 6 months in the NextMug charge plate had to be replaced. It wasn't because the prongs seized though. In this case one of the two prongs broke off when I was cleaning it. There was a bit of gunk between the two prongs and I was cleaning it out with my fingernail and one of the prongs sparked and broke off. I wasn't pushing hard. I was purposely cleaning out the 'gunk' because I believe the gunk that had built up over time between the Ember prongs was part of the reason why they ultimately seized up all the timeBut the warranty replacement process was simple. All I had to do was email NextMug and ask for a replacement charge plate and they sent it out to me. I didn't need to show a proof of purchase or a picture of the damaged plate. They took my word for it. Ember also replaced all their broken charge plates (5 in total over the 2 and a half years I used it) within the one year warranty window. (Note: I had to buy two replacement ones of my own during that time after the warranty on the original and a replacement had ended). To replace under warranty, Ember required me (not unreasonably) to show proof of original purchase (a screenshot of my Amazon order) a photo of the damaged plate, and a photo of the serial number on the bottom of the damaged plate before they would send out a replacement. A bit more work than NextMug. That said, the NextMug person said that if I had needed a warranty replacement on the mug itself, then I would have had to have shown proof-of purchase. But not on charge plate warranty claims.Over the 2 plus years I used the Ember, the inside white coating had worn off making the inside looks really ugly. Also the life of the battery had more than halved. Meaning at the two year point the battery only lasted about 1/3 as long as when new. I'm guessing that the battery life of the NextMug will run down about the same over time too - like all rechargeable batteries do. Since I've only had it for 6 months so I can't compare them. But I also think the build quality and terrific interior coating of the NextMug will outlast that of the Ember. But I won't know that for sure for another year and a half.I wish BOTH companies had a little replacement charging nodule that could be swapped out of the charge plate. Maybe send a few extra with each mug because that is clearly the Achilles Heel of both products. The part that consistently failed on the Ember and, so far, has failed once on the NextMug. There would be no need to replace the entire charge coaster and charge cable if that little part that keeps breaking could be easily swapped out. I bet it would also save them a ton on warranty repair costs and shipping for them and such a swappable part would probably add only a $1 to the cost/price of the product.All in all, for the significant price savings, the build quality and the colour options and terrific customer service, I now recommend the NextMug over the Ember every time.

### ⭐⭐⭐⭐⭐ Updated to the 18 Ounce
*by  on Reviewed in the United States July 14, 2024*

Final update, back up to 5 starsI tried the NextMug Plus, which gave me a few more ounces of coffee, but the result made the top of the cup too far from the heating element, and the coffee wasn't nearly as hot at the beginning and middle of the cup. So I ended up returning it.So I then tried 2 others that were cheaper, and the Ember that was about the same price. None kept the coffee as hot and consistent as the original NextMug. The difference wasn't even close.So here I am back with a brand new original NextMug in a different color than before. I had it 2.5 years before and it worked every day before something failed and I needed to use the Asurion warranty to get something else. I bought the warranty again (just over $13) and will consider myself satisfied if I get over two years again before buying another. I'll keep using the "piping" setting because I like my coffee hot, and nothing else can cut it.Updated review, lost a couple of stars.I had the original NextMug for 2.5 years and worked great that whole time. Battery was not lasting as long as I got it, which was why I paid $18 for the Assurion warranty for 3 years (which I recommend on this item). When I got the Amazon credit for my original purchase price, I replaced with the exact same mug in the 18oz capacity.I have to say, I'm not as pleased. I use the "Piping" setting, and this mug never gets as warm, particularly at the start and the middle of the drink. That's the whole reason I loved this mug in the first place and was a 5-star purchase the whole time I owned the 14oz version.Not sure what I'll do. Give this more of a trial, I guess. Maybe I'll get used to it? Or maybe I return it and get the 16oz taller version that would fit in my truck cup-holder (that this does not).ALWAYS buy the Amazon offered warranty on this item and save that receipt. When you do that, keep track of when it runs out and make your claim before then, as the battery is sure to degrade some. The claim process is really easy, and you'll get your full purchase price back minus the cost of the warranty so you can get another.----------Original review: I've only had it for a day, and this is my first experience with the mug. Will update as I go further with it. So far, it may be just what I was looking for as I prefer coffee in a cup without a lid, and it's constantly getting cold if I don't drink it in like 15 minutes.Positives:I was skeptical that this mug could keep my coffee warm enough, but the "piping" setting works very well for me, though apparently impacts battery life when away from the coaster. Some like it hot. I like it very hot.The color I picked is just right. I got the burgundy color, and it's dark enough but still gives a nice morning color. I considered "spice" but glad I got the darker one. It makes the black at the bottom blend in better.Battery life is good enough for me to get through my coffee at my preferred heat when sitting outside on my back porch. Good enough for even a second cup, which I loved.The coaster is on my WFH desk, and the adapter has a nice long cord. Might have been better to be a USB-C connector, but that is a minor criticism.Something I didn't see in the other reviews is that when you put in your hot coffee, it shows you on the LEDs where the temp is so you can pick the corresponding temp setting to keep it there. Nice!I considered the Ember for years, but the long-term reviews kept me away. Didn't want to use an app. Is that the dumbest thing ever or what?The LEDs are not overly bright. That's a great thing.I did get the 3-year warranty for this for only $13, so there's piece of mind with it.Comes with a lid, which will be nice for traveling. This fits into my cup-holder, which was a concern.Really love how the last few sips in the cup are still hot. So used to contorting my face to drink that last lukewarm sip.May get an extra coaster for when I go into the office. We'll see.Negatives (short list):I guess battery life could be better. I'm sure it will go downhill, especially if I leave it on the charging base.My wife saying "You paid WHAT for a coffee cup?" :)It advertises being 14 oz, but the 12 oz setting on my Kuerig fills it almost to the top... too high to even put the lid on. I'll have to drink a few sips before putting on the lid and heading to my car.Would have been more portable if a USB connector could have powered the base, which I already have in my laptop bag.It is a bit expensive, but worth it as the black coffee lover I am, and I'll use it every day!

### ⭐ Pathetic
*by  on Reviewed in Australia July 7, 2026*

Received the order, and the plug they gave isn’t for Australian power points. This is pathetic as this was a birthday gift which I gave to someone and they’ve come back to me telling me that the plug is for another country. This was a complete embarrassment for myself and would not recommend anyone else to purchase.

## Frequently Bought Together

- Nextmug - Temperature-Controlled, Self-Heating Coffee Mug (14 oz.) (Burgundy)
- Nextmug Spill-Resistant Go Lid
- Nextmug Go - Temperature-Controlled, Self-Heating Travel Mug (Graphite - 16 oz.)

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*Product available on Desertcart Belgium*
*Store origin: BE*
*Last updated: 2026-11-02*