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Ember Mug² Temperature Control Smart Mug 10oz - 2 of 4Ember Mug² Temperature Control Smart Mug 10oz - 3 of 4Ember Mug² Temperature Control Smart Mug 10oz - 4 of 4
Ember Mug² Temperature Control Smart Mug 10oz - 1 of 4

Ember Mug² Temperature Control Smart Mug 10oz

$129.99

ColorWhite
  • White
  • Black

In Stock

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About this item

Highlights

  • Keep your beverage hot for an extended period with this Ember mug
  • Features built-in rechargeable battery with 1.5-hour battery life
  • Smart LED light indicates when your hot beverages have reached the desired temperature
  • Safe to hand wash and fully submersible up to 1 meter deep
  • Ember App – Set Your Temperature and Customize Presets. iOS and Android compatible.

Description

Designed for home or office, this temperature control Ember Mug² does more than simply keep your coffee hot. It allows you to set an exact drinking temperature, so your coffee is never too hot or too cold. Ember maintains your chosen temp for 1.5 hours so your beverage stays perfect to sip. Its sleek and modern design looks great in any setting. The temperature control smart charging coaster connects to your smartphone via Bluetooth to allow you to set your perfect temperature between 120°F - 145°F range. It also makes for a stylish and convenient travel mug. Set temperature of your drink and keep it at that temperature for hours with this ember temperature control smart mug.
Number of Pieces: 2
Dimensions (Overall): 4.2 Inches (H) x 4.3 Inches (W)
Capacity (Volume): 10 Ounces
Features Dining: Insulated, BPA-Free, Heat-Resistant
Service For: 1
Includes: 1 Mug
Used For: Hot Beverages
Material: Ceramic, Stainless Steel
Care & Cleaning: Do Not Use Abrasives, Hand Wash
TCIN: 79910206
UPC: 810011400092
Item Number (DPCI): 072-08-0189
Origin: Imported
If the item details aren’t accurate or complete, we want to know about it.

Shipping details

Estimated ship dimensions: 6.1 inches length x 5.66 inches width x 5.59 inches height
Estimated ship weight: 2.38 pounds
We regret that this item cannot be shipped to PO Boxes.
This item cannot be shipped to the following locations: American Samoa (see also separate entry under AS), Guam (see also separate entry under GU), Northern Mariana Islands, Puerto Rico (see also separate entry under PR), United States Minor Outlying Islands, Virgin Islands, U.S., APO/FPO

Return details

This item must be returned to any Target store.
This item must be returned within 90 days of the date it was purchased in store, shipped, delivered by a Shipt shopper, or made ready for pickup.
See the return policy for complete information.

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Guests are saying

The Ember mug is a popular choice among guests for its ability to keep beverages at the perfect temperature, enhancing the drinking experience. Many appreciate its sleek design and the convenience of controlling temperature via an app. However, concerns about the durability of the charging mechanism and the difficulty in cleaning the mug have been noted. Overall, it offers a unique solution for those who enjoy hot drinks without the hassle of reheating.
    Summary created by AI from text of reviews reflecting recent feedback provided across different star ratings (includes incentivized reviews)
    4.5 out of 5 stars with 12743 reviews
    design: 4.13 out of 5
    ease of use: 4.15 out of 5
    easy to clean: 4.24 out of 5
    quality: 3.79 out of 5
    value: 3.48 out of 5
    64% would recommend
    98 recommendations
    1 out of 5 stars
    12 October, 2025
    originally posted on ember.com
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    trash

    one word: T R A S H I guess I have to write more so I will write that it is complete G A R B A G E
    Embtrash
    Did you find this review helpful?
    5 out of 5 stars
    10 October, 2025
    originally posted on ember.com
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    (no review title)

    It’s excellent cup that maintains my coffee even when thee coffee was served a little cold.
    Tony M
    Did you find this review helpful?
    5 out of 5 stars
    8 October, 2025
    originally posted on ember.com
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    Best ever

    I was hesitating to get this at first but after i decided to finally get it i love it so much!! my college dorm bans water boilers so this is a perfect loophole hehe
    jjj
    Did you find this review helpful?
    1 out of 5 stars
    7 October, 2025
    originally posted on ember.com
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    Charging coaster will fail

    I love the mug and use it all day, everyday. Unfortunately I've had three and the charging coaster has quit working on all three. It is always the same issue. The mug is useless because it won't charge.
    Corrina
    Did you find this review helpful?
    1 out of 5 stars
    7 October, 2025
    originally posted on ember.com
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    Save your money! The charger doesn’t last…

    The cup is fine. The charging coaster only lasts a few months. I’ve had two, and both have stopped working (with the same issue). I don’t know how the ratings are so high. A quick internet search reveals that this a very widespread issue.
    P_D
    Did you find this review helpful?
    2 out of 5 stars
    4 October, 2025
    originally posted on ember.com
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    Broke

    The charging base broke after 2 months. The small pin no longer has a spring force.
    Kevin
    Did you find this review helpful?
    2 out of 5 stars
    Thumbs down graphic, would not recommend
    1 October, 2025

    Planned obsolescence isn't a good business model.

    This is the second ember mug I've owned. the first was a 14oz mug that lasted about a year and a half till the coating on the bottom started to peel off. This time around I purchased a 10oz mug. This one lasted a year and 8 months seemingly because I switched to wooden spoons so as not to scratch the mug. still peeled off. these mugs cost way to much to have to replace every year and a half or so. I've contacted ember and all they'll do is offer a discount on a replacement since their warranty is only for a year. Likeeise the mug has issues telling if it's got liquid in it or not and will just turn off randomly. No updates or reseting will correct this issue long term. If you must get a ember, get the travel mug. It actually stays on and the interior is stainless steel so it shouldn't peel off after a year and a half. plus you can adjust the temperature without the phone app.
    Lonewolf Dad
    design: 4 out of 5
    ease of use: 3 out of 5
    easy to clean: 1 out of 5
    quality: 2 out of 5
    value: 2 out of 5
    1 guest found this review helpful. Did you?
    3 out of 5 stars
    27 September, 2025
    originally posted on ember.com
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    Pretty good. But cost is for a 'great' product.

    Call it 3.5 stars maybe. I am still using it a few years after it was gifted to me, and like it for its purpose. Pros: • Keep consistent temperature very well. • Nice fit and finish, good construction. • Battery lasts a respectable amount of time. Cons: • The charger-to-mug connection is two spring-loaded metal pins. One of these failed on my first charging puck, so I had to buy a replacement. Two issues: the spring can fail, so your mug doesn't charge (my issue), and since they're solid, physical contacts, it's theoretically possible to short them out with a spill or sufficient condensation (I typically wiped any condensation off mine regularly to avoid this). Other charging setups for modern devices that may get wet typically have electromagnetic transfer. • Cost is up there considering the cons and the competition (which I won't name).
    Engineer w/a coffee habit
    Did you find this review helpful?
    2 out of 5 stars
    26 September, 2025
    originally posted on ember.com
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    Too hot for me wish it had lower settings than 120

    My husband won this at work. It’s fine if you like extremely hot coffee, but I prefer mine hot without being scorching, as I have a sensitive palate. I wish it offered lower heat settings than 120°F. If it kept a consistent 100 or even 110 it would be perfect!
    CassandraV
    Did you find this review helpful?
    1 out of 5 stars
    26 September, 2025
    originally posted on ember.com
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    DONT WASTE YOUR MONEY

    Terrible Product, the lid failed first and then it stopped charging. They make out like they will help but they do nothing
    ROb
    Did you find this review helpful?
    3 out of 5 stars
    24 September, 2025
    originally posted on ember.com
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    Short Lifespan

    I received my mug as a Christmas gift. Loved it so much that I bought one for my husband. Enjoy having perfect temp coffee to the last drop. HOWEVER, they no longer charge. Tried all the hints, tricks and hacks to nudge them into charging without success. Sad that they oi longer work. Short life given that they were gently cared for.
    Tractormans Wife
    Did you find this review helpful?
    5 out of 5 stars
    24 September, 2025
    originally posted on ember.com
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    Awesome for your coffee!

    My ember was a gift from my friend! I love it and use it every day!
    Bamagirl
    Did you find this review helpful?
    1 out of 5 stars
    23 September, 2025
    originally posted on ember.com
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    Poor Design

    I got my mug for Christmas 2024, and I really like it. However, the charging disc quit working after 4 months due to a design or quality flaw. Ember replaced it for free, but the second one has now quit working for the same reason. I know 2 other people with Ember mugs, and they have had the same issue. I don’t recommend this product. At least not until they fix the issue with the charging disc. The product is too expensive to have this serious of a flaw
    AO
    Did you find this review helpful?
    2 out of 5 stars
    22 September, 2025
    originally posted on ember.com
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    Cold coffee is unpleasant

    Quit working after a short life span battery so t charge. Muvwill not operate o. Charges.
    Mikr
    Did you find this review helpful?
    5 out of 5 stars
    16 September, 2025
    originally posted on ember.com
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    Great

    I use it almost daily. Works great! I have several ember cups!
    TZD
    Did you find this review helpful?
    1 out of 5 stars
    9 September, 2025
    originally posted on ember.com
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    Horrible product

    I won this mug at work so I was taxed on the value. It worked for a few months and now it doesn’t charge. I come into the office after it has supposedly been charging all night, open my app and it says “empty” and to charge it. For as much as these things cost, they really should work for much longer than a few months
    Pattimg03
    1 guest found this review helpful. Did you?
    2 out of 5 stars
    7 September, 2025
    originally posted on ember.com
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    Poor battery

    I own the large mug. It doesn’t hold a charge past one cup of coffee. Even after charging overnight. It’s not a year old.
    Mike
    1 guest found this review helpful. Did you?
    1 out of 5 stars
    5 September, 2025

    Skepticle

    I loved this mug at first. But after some years the ceramic coating inside started to peel. For something of this price I would have liked for the mug to last longer.
    Db
    design: 5 out of 5
    ease of use: 3 out of 5
    easy to clean: 5 out of 5
    quality: 1 out of 5
    value: 2 out of 5
    1 guest found this review helpful. Did you?
    3 out of 5 stars
    20 August, 2025Verified purchase

    Stopped working 6 months later

    Broke after 6 months
    1 reply from Ember, Inc. team - 2 months ago
    Hi Cici, we are so sorry to hear you are having an issue with your Ember Mug! Please know that the Mug comes with a one-year warranty and we'd love to help support you with your issue. If you haven't, reach out to our support team so we can take a closer look and help get you back up and running!
    Cici
    1 guest found this review helpful. Did you?
    3 out of 5 stars
    6 August, 2025
    originally posted on ember.com
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    Great Product , bad base station design

    I bough this about 2 Months , I like the fact that it keeps my tea warm but the base station is not working properly anymore . One of the pogo sticks no longer is no longer spring enabled so many times when I think the Mug is charging its not
    PedramB
    2 guests found this review helpful. Did you?

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