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Ember Temperature Control Smart Mug 2, 10 Oz, App-Controlled Heated Coffee Mug with 80 Min Battery Life and Improved Design, Black

4.4 4.4 out of 5 stars 5,480 ratings

$102.88 with 21 percent savings $102.88 per Count
List Price: $129.95

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Black
10 oz
Smart Mug
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Purchase options and add-ons

Color Black
Material Ceramic
Brand Ember
Product Dimensions 4.41"L x 6"W x 5"H
Power Source Battery Powered

About this item

  • Ember Coffee Mug with Longer Lasting Battery: Our updated smart coffee mug's extended battery life keeps your drink at your preferred temperature (between 120°F - 145°F) for up to 80 minutes on a full charge or all day on its redesigned charging coaster
  • Smart With or Without App: Pair this temperature control mug with the Ember app to set the temperature, customize presets and more; Our self-heating coffee mug is also functional without the app and remembers your last-used temperature (135°F out of box)
  • Auto Sleep: Our heated coffee mug intelligently senses when to turn on and off; The mug enters sleep mode when empty or after 2 hours of inactivity; Ember wakes up when it senses movement or liquid
  • Hand Wash Only: An updated scratch-resistant coating is safe to hand wash; Ember Mug 2 is IPX7 rated and fully submersible up to 1 meter deep
  • Perfect Gift for a Life Well Sipped: Whether self-gifted or given to another, there's no better way to share warmth than a favorite drink at just the right temperature every time

Customer ratings by feature

Easy to clean
4.7 4.7
Easy to hold
4.6 4.6
Flavor
4.5 4.5
Durability
4.4 4.4

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Product Description

10 oz black ember mug temperature heated

Ember, The World’s First Temperature Control Mug, is a design led temperature control brand and technology platform, whose mission is to revolutionize the way people eat, drink and live. Founded by inventor and serial entrepreneur Clay Alexander, Ember creates, designs and develops temperature control products that offer people complete customization. The award-winning Ember Travel Mug and Ember Mug are the most advanced coffee mugs on the market, allowing you to set and maintain your preferred drinking temperature for hot beverages.

Key Features

keep your drink perfectly hot

Bluetooth temperature smartphone connect

hand wash safe

autosleep battery

Keep your drink perfectly hot

Set your preferred drinking temperature.

Control with smartphone

Set your temperature, customize presets, receive notifications and more.

Safe to hand wash

Ember Mug 2 is IPX7 rated and fully submersible up to 1 meter deep.

Auto sleep

Ember intelligently wakes up when hot liquid is poured in and enters sleep mode when not in use.

long lasting battery

Long Lasting Battery

With a built-in battery, Ember Mug 2 will maintain your desired drinking temperature for up to 1.5 hours, or all day when paired with the included charging coaster.

LED coffee mug temperature heated black 10 oz

Smart LED

LED light at the base of the mug will inform you when your beverage is heating up or cooling off, when it is ready to drink and when your battery needs to be charged. Personalize your mug by changing the LED to your favorite color.

travel mug 14oz mug black 10 oz mug black copper mug B09GCSN7L5
Travel Mug 2, 12 oz Ember Mug 2, 14 oz Ember Mug 2, 10 oz Ember Metallic Mug 2, 10 oz Ember Cup, 6 oz
Customer Reviews
3.9 out of 5 stars
1,966
4.3 out of 5 stars
4,717
4.4 out of 5 stars
5,480
4.4 out of 5 stars
985
Price $119.97 $124.25 $102.88 $133.99
Capacity 12 oz 14 oz 10 oz 10 oz 6 oz
Battery life 3 hours 80 minutes 1.5 hours 1.5 hours 1.5 hours
Adjust temperature on mug
Use with Ember app (iOS and Android)
Safe to hand wash
Auto sleep feature
Temperature range 120°F – 145°F (50°C – 62.5°C) 120°F – 145°F (50°C – 62.5°C) 120°F – 145°F (50°C – 62.5°C) 120°F – 145°F (50°C – 62.5°C) 120°F – 145°F (50°C – 62.5°C)
Compatible with Ember Car Charger

Product guides and documents


From the brand

Product information

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Ember Temperature Control Smart Mug 2, 10 Oz, App-Controlled Heated Coffee Mug with 80 Min Battery Life and Improved Design, Black


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Ember Temperature Control Smart Mug 2, 10 Oz, App-Controlled Heated Coffee Mug with 80 Min Battery Life and Improved Design, Black
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Price-21% $102.88
List:$129.95
$149.95-14% $59.99
List:$70.00
$149.95$89.99
Delivery
Get it as soon as Thursday, Jul 25
Get it as soon as Wednesday, Jul 24
Get it as soon as Thursday, Jul 25
Customer Ratings
Giftable
4.4
4.4
4.8
4.2
Easy to clean
4.7
4.5
4.3
Easy to hold
4.6
4.6
4.7
Sold By
Fluff Linen
Certified Brands
Guangzhou Rongzhi Electronic Commerce Co., Ltd.
Certified Brands
VFZO

Customer reviews

4.4 out of 5 stars
4.4 out of 5
5,480 global ratings

Customers say

Customers like the quality, temperature adjustment, appearance and value of the food or beverage warmer. For example, they mention it works well, keeps the coffee at just the right temperature and the design overall is sleek and impressive. That said some complain about the connectivity and value. They say the app always has pairing connectivity issues and the mug would stop connecting to the app.

AI-generated from the text of customer reviews

312 customers mention "Temperature adjustment"225 positive87 negative

Customers like the temperature adjustment of the product. They say it keeps their coffee at just the right temperature for the amount of time that they need, it stays accurate to the temperature they want, and that the bottom is cool enough to accidentally set on a. Some love the ability to adjust the temperature via app.

"...This keeps my coffee at the perfect drinking temperature and I find myself brewing a cup at 7:30am and enjoying every sip until 9:00am!..." Read more

"...This cup is fabulous, keeps coffee the temperature you want for at least an hour. Highly recommend." Read more

"...times to see if it adjusted at 130 and was happy to see it stays accurate to the temp you want in case you don’t like your tea too hot...." Read more

"...after prolonged use, it has lost a lot of its charge, and could only keep the drink hot for barely 30 mins off the charging saucer..." Read more

259 customers mention "Quality"200 positive59 negative

Customers like the quality of the food or beverage warmer. They say it works well, is perfect, and has wonderful functionality. Some mention that the build is decent, the quality is good, and the charging stand is sturdy.

"...This cup is fabulous, keeps coffee the temperature you want for at least an hour. Highly recommend." Read more

"...To make it easy... it works very well.Tea drinkers: I also made some tea and worked just as well...." Read more

"...From a functional standpoint however, it works like a charm (outside of the app, of course)." Read more

"...It's easy to pair and use with the app. And it's also a very sturdy cup. I'm very satisfied with this product." Read more

88 customers mention "Appearance"67 positive21 negative

Customers like the appearance of the food or beverage warmer. They mention that the design is sleek, impressive, and sexy. They also say the mug is well-balanced and not awkward looking or feeling. Customers also appreciate the product idea and say it's much more sophisticated than warming trays.

"...PROS: - Very nice look - stainless steel keeps it cool throughout as well...." Read more

"...The outer layer is ceramic and feels smooth. Design overall is sleek and impressive...." Read more

"...I did find the cup, with its beautiful finish, a little slippery...." Read more

"...is reached. The mug is well balanced and not awkward looking or feeling, the only weird part is that it's not as deep as you'd expect so your spoon..." Read more

87 customers mention "Connectivity"0 positive87 negative

Customers have connectivity issues with the food or beverage warmer. For example, they mention the app always has pairing connectivity issues, the mug would stop connecting to the app, and the software update will not complete. Some say the app is a little wonky and the unit would not pair.

"...Same size, same features, same wonky app..." Read more

"...in short: the Ember is more complicated to use and produces a less satisfactory drink than a kettle and mug - and it costs $109+..." Read more

"...At one point I did have difficulty connecting the mug to my phone, but that seems like it may have been fixed by an app undate as I have not had..." Read more

"...My issues with it are twofold: the app is infuriating, and as I DO want to adjust the temperature to 145, I have to wrestle with it...." Read more

87 customers mention "Value"19 positive68 negative

Customers are dissatisfied with the value of the beverage warmer. They say it's overpriced for what it is, not worth the risk, and a waste of money. Some customers also mention that the reviews are ridiculous and the product produces a less satisfactory drink than a kettle and mug.

"...in short: the Ember is more complicated to use and produces a less satisfactory drink than a kettle and mug - and it costs $109+..." Read more

"...Overall not a bad mug, even if not mandatory and certainly a bit expensive." Read more

"...This is a high cost item; however, its benefit outweighs the cost if you like hot coffee and drink it as much as I. Their outstanding customer..." Read more

"...piece of technology that is a bit overpriced turns out to be totally worth the money!" Read more

Stopped working-but it was replaced
4 out of 5 stars
Stopped working-but it was replaced
I had to change my review, this stopped working after a couple of months, I discovered the charging pin had broken off the charging plate ( see photo). I had to use a piece of tin foil for it to work.. Ember sent me a new one free of charge. It works well, and I would recommend it.
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Top reviews from the United States

Reviewed in the United States on May 6, 2021
Color: BlackSize: 10 ozPattern Name: Smart MugVerified Purchase
This product as changed my entire morning every single day, no exaggeration! I love coffee but the main problem is that it cools down way too quick. If you're like me, you drink your coffee black - and NOTHING is worse than drinking lukewarm black coffee (cold brew is amazing!). This keeps my coffee at the perfect drinking temperature and I find myself brewing a cup at 7:30am and enjoying every sip until 9:00am!

PROS:
- Very nice look - stainless steel keeps it cool throughout as well. LED's are a nice touch
- App is very much set it and forget it, you DO NOT have to dial in your exact temperature every single time which is extremely nice. I haven't opened the app more than maybe 5 times in months, EXACTLY how it should be.
- I'm sure it would work well with hot tea and hot chocolate as well, just haven't tried as I don't really drink that but may be useful as well
- Battery lasts an extremely long time, like over 3 hours, and charging is super easy

CONS:
- I've heard longevity might be an issue, though I've had it for 6 months and haven't had a single problem. Should it break now, for the price I paid I think it would have served it's purpose and I would purchase another one.
- Charger end point is pretty large, may make it hard to accommodate with certain setups. it's one of those large L jack connectors that take up two spots if you put it in the top socket

Not much con's, I would consider this a must have if you love hot coffee. Not only does it look nice, it also delivers great performance, I'm a huge fan. It's not going to last all day in the office off the battery itself, but that's not really the purpose - I think they sell a travel mug if that's what you're interested in, but it's long enough that I can sip from it for hours and then just set it back on it's stand without a problem. Apologies if this review seems long for a simple coffee warmer, but I feel it's what this product deserves - I use it quite legitimately every single day and would feel wrong giving it anything less than what it deserves, 5 stars!
37 people found this helpful
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Reviewed in the United States on June 18, 2024
Color: BlackSize: 10 ozPattern Name: Smart MugVerified Purchase
I can’t stand lukewarm coffee and don’t like having to get up every few minutes to microwave it. This cup is fabulous, keeps coffee the temperature you want for at least an hour. Highly recommend.
Reviewed in the United States on January 20, 2020
Color: BlackSize: 10 ozPattern Name: Smart MugVerified Purchase
Hello fellow coffee/tea drinker! Let’s take a journey together about the Ember Mug 2 and see if this helps with your decision making process on wether this is worth your hard earned money!

The Mug: The look/feel of this mug is premium. You’ll notice a little bit of weight that’s not too heavy and feels comfortable to hold. The outer layer is ceramic and feels smooth. Design overall is sleek and impressive.

Setup/app: Once you download the Ember app on your phone, the setup process to pair my mug was very quick and easy. You’ll get to choose an RGB color for your mug and then you’ll get to play around with the home screen.

The app is pretty easy to use. You can immediately scroll back and forth the temperature you’re comfortable with before you start a brew. You can swipe up to get additional presets for different types of coffee as well as tea. The app already has predetermined temps for you on black, green, and herbal tea which is nice. Settings is easy to click on and use for additional things like battery life and personalization.

First Impressions after 2-3 uses: When you first brew a cup of coffee the app can tell how hot your coffee is which is pretty cool. When it starts to cool down, I was impressed that the mug kept my coffee at 140 degrees and stayed there. 30 min goes by and it’s still hot. The indicator lights go in and out when it’s heating up and stays a solid white when it’s done. To make it easy... it works very well.

Tea drinkers: I also made some tea and worked just as well. I used the preset for 135 degrees for black tea and lowered it a few times to see if it adjusted at 130 and was happy to see it stays accurate to the temp you want in case you don’t like your tea too hot.

Downsides: The only thing that I found an issue with, was the battery life. The Ember Mug 2 has 1.5 hours of battery while not on its stand and several times while walking around with the mug for 30-35 minutes the battery was reduced by almost half. Kind of disappointing but perhaps it’s a small issue that a firmware update can solve.

Overall: I really like this mug. I think it’s a great purchase for any coffee/tea drinker that wants to have a consistent temperature at your desk, work, or on the go around the house. I never thought that the convenience of a mug keeping my coffee hot would matter all that much to me but it really does and I’m happy with the results. The battery life isn’t a huge issue since I would keep it on its stand most of the time, but something to think about if you’re moving around the house/apartment/work and you rely on that 1.5 hours of battery keeping your beverage hot.
Customer image
5.0 out of 5 stars This mug really does work. I love it. Just one slight drawback...
Reviewed in the United States on January 20, 2020
Hello fellow coffee/tea drinker! Let’s take a journey together about the Ember Mug 2 and see if this helps with your decision making process on wether this is worth your hard earned money!

The Mug: The look/feel of this mug is premium. You’ll notice a little bit of weight that’s not too heavy and feels comfortable to hold. The outer layer is ceramic and feels smooth. Design overall is sleek and impressive.

Setup/app: Once you download the Ember app on your phone, the setup process to pair my mug was very quick and easy. You’ll get to choose an RGB color for your mug and then you’ll get to play around with the home screen.

The app is pretty easy to use. You can immediately scroll back and forth the temperature you’re comfortable with before you start a brew. You can swipe up to get additional presets for different types of coffee as well as tea. The app already has predetermined temps for you on black, green, and herbal tea which is nice. Settings is easy to click on and use for additional things like battery life and personalization.

First Impressions after 2-3 uses: When you first brew a cup of coffee the app can tell how hot your coffee is which is pretty cool. When it starts to cool down, I was impressed that the mug kept my coffee at 140 degrees and stayed there. 30 min goes by and it’s still hot. The indicator lights go in and out when it’s heating up and stays a solid white when it’s done. To make it easy... it works very well.

Tea drinkers: I also made some tea and worked just as well. I used the preset for 135 degrees for black tea and lowered it a few times to see if it adjusted at 130 and was happy to see it stays accurate to the temp you want in case you don’t like your tea too hot.

Downsides: The only thing that I found an issue with, was the battery life. The Ember Mug 2 has 1.5 hours of battery while not on its stand and several times while walking around with the mug for 30-35 minutes the battery was reduced by almost half. Kind of disappointing but perhaps it’s a small issue that a firmware update can solve.

Overall: I really like this mug. I think it’s a great purchase for any coffee/tea drinker that wants to have a consistent temperature at your desk, work, or on the go around the house. I never thought that the convenience of a mug keeping my coffee hot would matter all that much to me but it really does and I’m happy with the results. The battery life isn’t a huge issue since I would keep it on its stand most of the time, but something to think about if you’re moving around the house/apartment/work and you rely on that 1.5 hours of battery keeping your beverage hot.
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61 people found this helpful
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Reviewed in the United States on June 9, 2024
Color: BlackSize: 10 ozPattern Name: Smart MugVerified Purchase
This is my second cup like this. My first was a gift and I love it so much I replaced it. After 3 years, the inside finish was flaking off. I used to just rinse the cup after using, but this time I'm washing with dish soap. Not sure if that was the problem or not.

Top reviews from other countries

Translate all reviews to English
Wendy Oakes
5.0 out of 5 stars Works great to keep coffee hot
Reviewed in Canada on May 3, 2024
Color: BlackSize: 10 ozPattern Name: Smart MugVerified Purchase
Was a gift for my husband that does not like to drink his coffee fast. Keeps it at the temperature he likes.
One person found this helpful
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マ-R
4.0 out of 5 stars これは 凄くいい
Reviewed in Japan on December 25, 2020
Color: BlackSize: 10 ozPattern Name: Smart MugVerified Purchase
PC作業しながら、動画鑑賞しながら、温かい飲み物が飲めます。
いろいろ試したが、久々のお気に入りです。
ただ一つ、蓋がついていると最高でした。
14 people found this helpful
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Gary
5.0 out of 5 stars Good product good quality
Reviewed in Singapore on July 31, 2020
Color: BlackSize: 10 ozPattern Name: Smart MugVerified Purchase
Good product. Working as expected
One person found this helpful
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guillermina
5.0 out of 5 stars Les boissons chaudes sont toujours à la bonne temperature
Reviewed in Canada on February 24, 2024
Color: BlackSize: 10 ozPattern Name: Smart MugVerified Purchase
Mantiene le cafe toujours à la bonne temperature.Mon chum adore son cadeau
Janek
3.0 out of 5 stars Becher erfüüllt seine Funktion
Reviewed in Germany on March 18, 2020
Color: BlackSize: 10 ozPattern Name: Smart MugVerified Purchase
Der Becher erfüllt seine Funktion. Allerdings wurde er mir mit einem Steckernetzteil der USA gelieftert. Ohne Adapter war eine Inbetriebnahme ausgeschlossen.
Die App funktioniert leider nur ab und zu. Das Wiederverbinden ist häufig sehr aufwändig.
Wenn die Tasse aufgeladen ist und die Bluetoothverbindung steht ist die Tasse super!
2 people found this helpful
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