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Customer Ratings & Reviews

Your price for this item is $79.99
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The comparable value price is $149.99

Customer reviews

Rating 4.5 out of 5 stars with 1538 reviews

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Rating by feature

  • Value

    Rating 4.2 out of 5 stars

  • Quality

    Rating 4.6 out of 5 stars

  • Ease of Use

    Rating 4.6 out of 5 stars

Pros mentioned filter

Cons mentioned filter

89%would recommend to a friend

Customers are saying

Customers consistently note the Temperature Control and Ease of Use as standout features. The design and quality are also appreciated by users, with some expressing love for the available colors. However, some customers have concerns regarding the battery life and size, while others mention issues with Bluetooth connectivity and the mug's weight. A few customers wish for a larger capacity.

This summary was generated by AI based on customer reviews.

The vast majority of our reviews come from verified purchases. Reviews from customers may include My Best Buy members, employees, and Tech Insider Network members (as tagged). Select reviewers may receive discounted products, promotional considerations or entries into drawings for honest, helpful reviews.
Page 53 Showing 1,041-1,060 of 1,538 reviews
  • Pros mentioned:
    Temperature control

    Rated 5 out of 5 stars

    Great coffee mug

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    Posted . Owned for 1 month when reviewed.
    This reviewer received promo considerations or sweepstakes entry for writing a review.

    Always have had to either microwave or deal with cold coffee - no more!

    I would recommend this to a friend
  • Cons mentioned:
    Battery life, Size

    Rated 1 out of 5 stars

    Meh.. I was seduced by it’s look…

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    Posted . Owned for 3 weeks when reviewed.
    This reviewer received promo considerations or sweepstakes entry for writing a review.

    Maybe I just bad luck. My mug stopped charging after a week. Also, I realized 10oz is way too small and battery doesn’t last very long. I bought it, while I was waiting on line to make a purchase. For some reason, at the time, I thought it was a good idea, that it would be useful. It also has great packaging and overall product design. After returning my defective mug and have not replaced.

    No, I would not recommend this to a friend
    • Brand response from Ember, Inc.
      Posted .

      Hi Papsuki, thanks for sharing this and leaving a review! We are sorry to hear about the experience you had with your Ember Mug. We're always are looking to grow and improve so if you have any other concerns, please email support@ember.com so we can learn more! Ember

  • Rated 5 out of 5 stars

    Great cup at fair price

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    Posted . Owned for 1 month when reviewed.
    This reviewer received promo considerations or sweepstakes entry for writing a review.

    They seem to have fixed the battery issue, and it has great app integration. We had the original thermos woth the plastic lid that melted. This is great. It keeps my wife’s focce and tea at the right temp, and doesnt doe in 30 mins.

    I would recommend this to a friend
  • Pros mentioned:
    Temperature control

    Rated 5 out of 5 stars

    Fantastic coffee mug

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    Posted . Owned for 11 months when reviewed.
    This reviewer received promo considerations or sweepstakes entry for writing a review.

    Great mug. Keeps my coffee nice and hot for hours.

    I would recommend this to a friend
    • Brand response from Ember, Inc.
      Posted .

      Hi 64driver, thanks for leaving a review! We're glad to hear you've been loving your Ember Mug and are enjoying your perfect temperature down to the last sip - if you have any questions or concerns, please let us know! Ember

  • Pros mentioned:
    Temperature control

    Rated 5 out of 5 stars

    Warm coffee

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    Posted .
    This reviewer received promo considerations or sweepstakes entry for writing a review.

    Great gift for those cold h/s football games! Mom loved it!

    I would recommend this to a friend
    • Brand response from Ember, Inc.
      Posted .

      Hi Subski, thanks for leaving a review! We’re glad to hear your mom has been enjoying her Ember! Ember

  • Pros mentioned:
    Temperature control

    Rated 5 out of 5 stars

    Awesome

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    Posted . Owned for 3 weeks when reviewed.
    This reviewer received promo considerations or sweepstakes entry for writing a review.

    Love it!!! This cup has changed the way I drink coffee!!!!!

    I would recommend this to a friend
    • Brand response from Ember, Inc.
      Posted .

      Hi AlexT, thanks for leaving a review here! We're glad to hear you've been enjoying your Ember - if you have any questions or concerns, please let us know! Ember

  • Pros mentioned:
    Temperature control

    Rated 5 out of 5 stars

    Love it

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    Posted . Owned for 3 weeks when reviewed.
    This reviewer received promo considerations or sweepstakes entry for writing a review.

    Love to keep coffee hot longer than 20 minutes! Best gift!

    I would recommend this to a friend
    • Brand response from Ember, Inc.
      Posted .

      Hi there, thanks for leaving a review here and sharing this! We're glad to hear you've been enjoying your Ember so far - if you have any questions or concerns, please let us know! Ember

  • Pros mentioned:
    Ease of use

    Rated 5 out of 5 stars

    Nice purchase

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    Posted . Owned for 1 month when reviewed.
    This reviewer received promo considerations or sweepstakes entry for writing a review.

    Great! No cold coffee again. Very useful and easy to use.

    I would recommend this to a friend
    • Brand response from Ember, Inc.
      Posted .

      Hi Patrick, thanks for leaving a review! We're happy to hear you've been enjoying your Ember so far - if you have any questions or concerns, please let us know! Ember

  • Pros mentioned:
    Temperature control

    Rated 5 out of 5 stars

    awesome cut for all day Coffee drinkers!

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    Posted .
    This reviewer received promo considerations or sweepstakes entry for writing a review.

    This cup is amazing and keep coffee warm all day to the desired temp!

    I would recommend this to a friend
  • Rated 4 out of 5 stars

    Mug

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    Posted .
    This reviewer received promo considerations or sweepstakes entry for writing a review.

    This is a great mug. However, $135 is a bit overpriced.

    I would recommend this to a friend
    • Brand response from Ember, Inc.
      Posted .

      Hi SriP, thanks for taking the time to leave a review here! We're glad to hear you've been enjoying your Ember and appreciate your feedback as we continue to improve - if you have any questions or concerns, please let us know! Ember

  • Pros mentioned:
    Temperature control

    Rated 5 out of 5 stars

    Sweet and Simple

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    Posted . Owned for 1 month when reviewed.
    This reviewer received promo considerations or sweepstakes entry for writing a review.

    This is amazing! Keeps my drink warm for hours! Love it.

    I would recommend this to a friend
    • Brand response from Ember, Inc.
      Posted .

      Hi Kaye, thanks for leaving a review and sharing this! We’re glad to hear you’ve been enjoying your Ember! Ember

  • Rated 1 out of 5 stars

    Out of Business?

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    Posted .
    This reviewer received promo considerations or sweepstakes entry for writing a review.

    The fact that Best Buy no longer sells this sell a lot. The first time I use the mug, it was great. The second time, and every time since the battery lasts less than 45 minutes. I tried to contact the company, but no response. They don’t have a phone number and they don’t answer email or their text support line.

    No, I would not recommend this to a friend
    • Brand response from Ember, Inc.
      Posted .

      Hi Brandon, we are so sorry to hear you are having an issue with the battery life of your Ember Mug. Rest assured that, although we are working through some delayed response times due to high volume, we are absolutely responding to all emails and you can expect a response soon if you haven't received one yet. For issues related to warranty, we also have a warranty request form which you can complete on our website that can help us process your claim even faster. We thank you for your support and look forward to getting this issue resolved for you! Ember

  • Pros mentioned:
    Ease of use

    Rated 5 out of 5 stars

    Mug

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    Posted . Owned for 1 month when reviewed.
    This reviewer received promo considerations or sweepstakes entry for writing a review.

    Great product keeps coffee hot easy to use love this mug

    I would recommend this to a friend
    • Brand response from Ember, Inc.
      Posted .

      Hi Brad, thanks for leaving a review and sharing this with us! We’re glad to hear you’ve been enjoying your perfect temperature with your Ember Mug! Ember

  • Pros mentioned:
    Temperature control

    Rated 5 out of 5 stars

    Smart coffee mug

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    Posted . Owned for 1 month when reviewed.
    This reviewer received promo considerations or sweepstakes entry for writing a review.

    Keeps my coffee the perfect temperature all day at work

    I would recommend this to a friend
    • Brand response from Ember, Inc.
      Posted .

      Hi there, thanks for leaving a review and sharing this! We’re happy to hear you’ve been enjoying your perfect temperature while using your Ember, especially at work! If you have any questions, please let us know. Ember

  • Pros mentioned:
    Ease of use

    Rated 5 out of 5 stars

    Awesome present

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    Posted . Owned for 2 months when reviewed.
    This reviewer received promo considerations or sweepstakes entry for writing a review.

    Bought this as a gift and it work great and is very easy to use

    I would recommend this to a friend
  • Pros mentioned:
    Temperature control

    Rated 5 out of 5 stars

    Hot coffee

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    Posted . Owned for 3 weeks when reviewed.
    This reviewer received promo considerations or sweepstakes entry for writing a review.

    Works great and keeps my coffee warm all morning long.

    I would recommend this to a friend
    • Brand response from Ember, Inc.
      Posted .

      Hi KGilmore, thanks for leaving a review here! We're glad to hear you've been enjoying your coffee at your perfect temperature in your Ember Mug - thank you for your support! Ember

  • Pros mentioned:
    Quality

    Rated 5 out of 5 stars

    Great quality, works as advertised

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    Posted . Owned for 3 months when reviewed.
    This reviewer received promo considerations or sweepstakes entry for writing a review.

    Great quality, works perfectly and set up was easy

    I would recommend this to a friend
    • Brand response from Ember, Inc.
      Posted .

      Hi Gustavo, thanks for leaving a review! We're happy to hear you've been enjoying your Stainless Steel Ember Mug - we appreciate your support! Ember

  • Pros mentioned:
    Temperature control

    Rated 5 out of 5 stars

    Ember m7g

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    Posted . Owned for 3 weeks when reviewed.
    This reviewer received promo considerations or sweepstakes entry for writing a review.

    Excellent choice. Use it everyday. Highly recommended.

    I would recommend this to a friend
    • Brand response from Ember, Inc.
      Posted .

      Hi there, thanks for sharing this with us! We're glad to hear you've been enjoying your Ember - if you have any questions or concerns, please let us know! Ember

  • Rated 5 out of 5 stars

    Best gift ever

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    Posted . Owned for 1 month when reviewed.
    This reviewer received promo considerations or sweepstakes entry for writing a review.

    My kid purchased for my birthday and I can’t imagine how I lived without it. I use it daily and it is just perfect. Really like the Bluetooth and phone app and ability to customize the beverage and temperature. It’s last long enough to enjoy your hot beverage comfortably.

    I would recommend this to a friend
  • Cons mentioned:
    Bluetooth connectivity

    Rated 3 out of 5 stars

    OK

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    Posted . Owned for 2 months when reviewed.
    This reviewer received promo considerations or sweepstakes entry for writing a review.

    Android app continuously disconnects. Mug is awesome but everyone I know who has this and the android app has issues. I have to re-pair it if I want to use the app.

    I would recommend this to a friend