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Ember Mug² Temperature Control Smart Mug 14oz - 2 of 4Ember Mug² Temperature Control Smart Mug 14oz - 3 of 4Ember Mug² Temperature Control Smart Mug 14oz - 4 of 4
Ember Mug² Temperature Control Smart Mug 14oz - 1 of 4

Ember Mug 2 14oz Temperature Control Smart Mug White: Stainless Steel, Hand Wash, Includes Coaster

$119.99 reg $149.99
Sale save $30.00 (20% off)

ColorWhite

In Stock

Eligible for registries and wish lists

About this item

Highlights

  • Built-In Rechargeable Battery – 80 Minute Battery Life
  • Temperature Range – 120°F - 145°F
  • Smart LED – Indicates When Beverage has Reached Your Perfect Temperature
  • Safe to hand wash – 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, the Ember Mug², 14 oz does more than simply keep your coffee hot. Our smart mug allows you to set an exact drinking temperature, so your coffee is never too hot, or too cold.

Ember then maintains your chosen temperature for 80 minutes so your hot beverage stays perfect.
Number of Pieces: 2
Dimensions (Overall): 6.26 Inches (H) x 6.11 Inches (W)
Capacity (Volume): 14 Ounces
Service For: 1
Includes: 1 Mug, 1 Coaster
Used For: Hot Beverages
Material: Polycarbonate, Stainless Steel, Plastic
Care & Cleaning: Hand Wash
TCIN: 81529010
UPC: 810011401136
Item Number (DPCI): 072-08-5339
Origin: Imported
If the item details aren’t accurate or complete, we want to know about it.

Shipping details

Estimated ship dimensions: 6.45 inches length x 6.14 inches width x 6.14 inches height
Estimated ship weight: 2.58 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, Alaska, Hawaii

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, delivered to the guest, delivered by a Shipt shopper, or picked up by the guest.
See the return policy for complete information.

Q: Are there lids for ember mug?

submitted by Rosa - 4 years ago
  • A: no lids. I put a silicone lid on mine if my coffee sits for awhile. this extends the length of the charge.

    submitted byRobshop - 3 years ago
  • A: Hi there! We currently don't have lids for the Ember mug at this moment, (Just our Travel Mugs). We'd be happy to pass this interest along to our team!

    submitted byEmber, Inc. - 4 years ago
    Brand expert
  • A: Don’t buy from this company. Mine died after 4 months and they never responded to my many requests for help or a replacement

    submitted byChristineg - 7 months ago
  • A: Ember now has lids for both the 10oz and 14oz ceramic mugs! The great thing about the lid is it not only helps prevent spills, it doubles the life of the battery!

    submitted byBrand Expert - 2 years ago

Q: Does the white version stain at all, and if so is it easy to clean/remove the stain?

submitted by Matt - 5 years ago
  • A: Hi Matt, thanks for reaching out! For best care and maintenance, we would recommend rinsing your mug with water soon after finishing your beverage to avoid letting it sit on the paint for too long. For best results, we also recommend hand-washing the Ember with warm water, mild dish soap, and a soft sponge.

    submitted byEmber, Inc. - 5 years ago
    Brand expert
  • A: I have two white mugs. both are stained and I do take care of them. I will not buy the white again. other than that, I love the ember mugs.

    submitted byRobshop - 3 years ago
  • A: Mine stained in about a month. And I rinse mine every day I use it and probably a handwashing once a week.

    submitted byNH - 4 years ago

Q: how much does it weigh

submitted by gam - 7 months ago
  • A: The Ember Mug in its box with the included charging coaster and power adapter weighs approximately 3 lbs. The Mug itself weighs about a pound.

    submitted byEmber, Inc. - 5 months ago
    Brand expert

Q: From what area does the heat from the mug come from? The bottom only? Or on the sides as well?

submitted by tony - 8 months ago
  • A: The 14oz Ember Mug has heaters at the bottom of your Mug. The walls of the Mug are made of ceramic-coated solid stainless steel so that you can feel the comfortable warmth of the Mug and its contents as you drink.

    submitted byEmber, Inc. - 5 months ago
    Brand expert

Q: Is the inside of the mug ceramic lined or stainless steel?

submitted by Mama405 - 2 years ago
  • A: The Ember Mug is constructed with solid food-grade stainless steel and has a proprietary ceramic coating that gives it the look and feel of a classic ceramic mug.

    submitted byEmber, Inc. - 11 months ago
    Brand expert

Q: Does this fit into a cup holder in a car?

submitted by Bsharp - 2 years ago
  • A: While the Ember Mug may fit in some vehicles' cup holders, it is designed of home or office use and don't recommend using it in your car as the Mug doesn't include a leak-proof lid and may spill. Instead, we recommend our Ember Travel Mug, which is designed to fit in most cup holders, includes a leak-proof lid, and even has an optional (purchased separately) car charger designed to fit in your cup holder and keep your Travel Mug at your perfect temperature for even longer.

    submitted byEmber, Inc. - 11 months ago
    Brand expert

Q: On my copper mug the copper color has chipped off on the bottom. Not all the way but 2 scrapes I am concerned I’m ingesting copper particles.??? Very concerned

submitted by Lisa - 2 years ago
  • A: Sorry to hear you are having an issue with the Mug's coating. Reach out to our team via email at support@ember.com. Rest assured the mug/its metallic coating are FDA-approved food-safe and non-toxic

    submitted byBrand Expert - 2 years ago

Q: What is the country of origin?

submitted by WhereIsItMade - 3 years ago
  • A: Country of origin is China.

    submitted byBrand Expert - 2 years ago

Q: Is it safe to pour boiling water directly in this mug? For example, i boil water and want to make a cup of tea. i'd normally pour between 190F to 200F water directly in the cup to steep the tea bag...

submitted by Dane - 3 years ago
  • A: The recommendation is to use hot water, not boiling as the boiling water could overheat the battery.

    submitted byBrand Expert - 2 years ago

Q: Do you have to sign up for an account to begin using this device? If so, do I have to consent to data collection like location services?

submitted by Liberty - 3 years ago
  • A: The Ember Mug App does require an account to adjust the set temperature, however the Ember mug will heat to the default set temperature of 135F without the app. Android does require location services to be turned on for bluetooth. We also have an option to opt out of sharing data with Ember.

    submitted byEmber, Inc. - 3 years ago
    Brand expert

Additional product information and recommendations

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Guests are saying

The Ember mug has garnered a lot of love from guests for its ability to keep beverages at the perfect temperature, making it a delightful companion for coffee and tea enthusiasts. Many appreciate its sleek design and programmable features, which enhance the drinking experience. However, some guests have expressed concerns about battery life and durability, suggesting that while the mug is innovative, improvements could be made to ensure longevity and reliability.
    Summary created by AI from text of reviews reflecting recent feedback provided across different star ratings (includes incentivized reviews)
    3.8 out of 5 stars with 282 reviews
    design: 3.96 out of 5
    ease of use: 3.91 out of 5
    easy to clean: 4.12 out of 5
    quality: 3.69 out of 5
    value: 3.21 out of 5
    59% would recommend
    108 recommendations
    5 out of 5 stars
    14 July, 2026
    originally posted on www.ember.com

    Love mug need lid.

    Love mug need lid.
    Monique k.
    Did you find this review helpful?
    5 out of 5 stars
    13 July, 2026
    originally posted on www.ember.com

    I love it!! And it

    I love it!! And it really keeps my coffee worm for a long time while I sip it slowly and enjoy it every morning.
    Michael S.
    Did you find this review helpful?
    5 out of 5 stars
    7 July, 2026
    originally posted on www.ember.com

    I'm right-handed so just wished

    I'm right-handed so just wished my SAYING was on the other side. Other than that, love the green!
    Donna G.
    Did you find this review helpful?
    5 out of 5 stars
    7 July, 2026
    originally posted on www.ember.com

    Just what I needed. I

    Just what I needed. I work from home. I like to have my coffee hot. Pour it out put it in the cup. Set my phone and my coffee stays hot all day. Very good.
    Nancy R.
    Did you find this review helpful?
    1 out of 5 stars
    3 July, 2026
    originally posted on www.ember.com

    The mug is nice but

    The mug is nice but I am so dissatisfied because it didn’t come with the lid.
    Tamara K.
    Did you find this review helpful?
    5 out of 5 stars
    26 June, 2026
    originally posted on www.ember.com

    So satisfied with my mug

    So satisfied with my mug love that I can take an hour to drink my coffee and it’s still hot
    Yvonne G.
    Did you find this review helpful?
    5 out of 5 stars
    Thumbs up graphic, would recommend
    25 June, 2026Verified purchase

    (no review title)

    This is Great for busy mornings.
    design: 5 out of 5
    ease of use: 5 out of 5
    easy to clean: 5 out of 5
    quality: 5 out of 5
    value: 5 out of 5
    Did you find this review helpful?
    5 out of 5 stars
    Thumbs up graphic, would recommend
    24 June, 2026Verified purchase

    Wonderful gift!!!

    Hot to the last drop!
    design: 5 out of 5
    ease of use: 5 out of 5
    easy to clean: 5 out of 5
    quality: 5 out of 5
    value: 5 out of 5
    Did you find this review helpful?
    1 out of 5 stars
    Thumbs down graphic, would not recommend
    20 June, 2026Verified purchase

    (no review title)

    I’ve ordered this twice now thinking the first time my order arrived it was a fluke, but both times I get a mug with “Mrs.” imprinted on it. Nowhere in the product listing or photos does it say it will have Mrs spelling on one side. Frustrating.
    Kreid
    design: 1 out of 5
    ease of use: 1 out of 5
    easy to clean: 1 out of 5
    quality: 1 out of 5
    value: 1 out of 5
    Did you find this review helpful?
    5 out of 5 stars
    18 June, 2026
    originally posted on www.ember.com

    Greatly appreciated by recipient.

    Greatly appreciated by recipient.
    James L.
    Did you find this review helpful?
    4 out of 5 stars
    16 June, 2026
    originally posted on www.ember.com

    Good but the mug labeling

    Good but the mug labeling needs work. You should be able to customize it more.
    Luis S.
    Did you find this review helpful?
    4 out of 5 stars
    29 May, 2026
    originally posted on www.ember.com

    just wish the charger last

    just wish the charger last lomger that 12 hrs
    Chinyere N.
    Did you find this review helpful?
    5 out of 5 stars
    17 May, 2026
    originally posted on www.ember.com

    I had the smaller ember

    I had the smaller ember mug for many years and decided to try the larger mug and so glad I did! Larger cup of coffee and it keeps hot for many hours. Love the personalization as well!
    Dawn S.
    Did you find this review helpful?
    5 out of 5 stars
    17 May, 2026
    originally posted on www.ember.com

    Hot

    Hot
    Pamela C.
    Did you find this review helpful?
    5 out of 5 stars
    16 May, 2026
    originally posted on www.ember.com

    Great quality and works well.

    Great quality and works well. 100% recommend!
    Daryl O.
    Did you find this review helpful?
    1 out of 5 stars
    7 May, 2026Verified purchase

    (no review title)

    Stopped working after 4 months!
    Jess
    Did you find this review helpful?
    4 out of 5 stars
    10 April, 2026
    originally posted on www.ember.com

    Great mug

    My wife loves the mug that I got her and now her drink always stays warm. I wouldn’t waste my money on the personalization though, it was too much money for something that’s not very noticeable and would have liked more customization for the price.
    Shawn S.
    Did you find this review helpful?
    3 out of 5 stars
    25 March, 2026Verified purchase

    (no review title)

    Although the mug served its function of keeping my drinks warm, the battery life is shorter than I would like. I wish that the charger itself was able to detach to keep it warm. The main problem I had was with hand washing, the bottom of the mug and the coating came off only after a little bit of time. I only used a kitchen sponge and was careful to get everything off.
    Lucy
    Did you find this review helpful?
    5 out of 5 stars
    Thumbs up graphic, would recommend
    21 February, 2026Verified purchase

    Keeps my tea at the perfect temperature

    This is my 2nd Ember Mug. I have this one at my office for a perfect cup of tea no matter how many interruptions after I make it!
    Kathryn
    design: 5 out of 5
    ease of use: 5 out of 5
    easy to clean: 3 out of 5
    quality: 5 out of 5
    value: 4 out of 5
    Did you find this review helpful?
    2 out of 5 stars
    21 February, 2026Verified purchase

    (no review title)

    Lasts only 1.5 hours if that on a 145 degree setting. Technically the battery should last 5 hours.
    1 reply from Ember, Inc. team - 5 months ago
    Hi Vijay, we do our best to let customers know what to expect from their Ember Mug's battery and are sorry for any disappointment. The Ember Mug (14oz) has an estimated battery life of approximately 80 minutes when used away from the charging coaster. Unfortunately 5 hours is not possible when the Ember Mug is in use and sustaining your perfect temperature. We recognize some customers may take longer to drink their morning coffee -- rest assured the Mug can keep your beverage hot throughout the day when used on the charging coaster. If the charging coaster is unavailable, we also have a sipping lid accessory which can double the expected battery life of your Mug. We hope this information is helpful and thank you for your feedback!
    Vijay
    Did you find this review helpful?

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