Customer Ratings & Reviews

Bought this for my mother for Mother's Day. She uses it every day and absolutely loves it! Still thanks me every time I stop by and raves about it.

Work great but after a couple week tge small prongs that sit on the charger stopped popping out so it stopped charging

Wife loves it keep it at a perfect temperature for most of the day

This mug does exactly what it’s supposed to do! Just keep in mind that the mug works even better with a lid which will help maintain a uniform temp, otherwise the Mug will cool a little if you’re in a cold environment. I purchased a universal mug from Amazon since it’s virtually impossible to get an ember one. For the price, you would think a lid would be included.

Keeps coffee warm and is easy to clean and charge.

I've always enjoyed coffee, but I don't like it too hot, and I don't like it too cold. First world problems, I know. However, my Ember cup has changed my world. I make a cup, wait until it reaches my set temperature (128), and then start sipping it. Amazingly, my coffee remains at 128 degrees from that first sip until the last one. If Maxwell House had not already used the phrase, "good to the last drop", then I would apply it to Ember, which would be more true. This thing is worth it!

It’s my second mug. I like them but battery time is limited to one cup.

Works very well but the price is quite high. Keeps liquids at temperatures I like.

Cool idea. Battery does not last all day. It holds a good amount of coffee and the 10oz cup is too small.

Awesome job of keeping coffee hot - just expensive

What a great cup. I love how well it keeps your drink warm while you are busy.

Works really well, the price and limited colors are the only thing that keep me from giving it 5 stars.

Bought for my wife and she loves it. No more cold coffee!

I'm writing this for a chance to win a $400 gift card lol Cool cup, though

Bought this as a gift for my spouse. I was highly skeptical but she really likes it. Its great for anyone who takes longer to drink the coffee or tea. The best feature however is the one that tells you your coffee is at the perfect temp. No more burning your mouth then setting it down to cool and forgetting about it and coming back to cold coffee.

I love this Mug so much, I've purchased 3 of them over the past two years (2 for me; 1 as a Gift). If you take hours to drink your hot beverages, do not hesitate to purchase this. While I wish the Battery would last longer (approximately 70-80 minutes for preferred temp of 145 degrees), I can't complain about anything else. Looks great next to my Starbucks Verismo machine as well.

I love this cup and have needed this my whole life!! I love my coffee but i get busy in the morning and sometimes leave my cup for 20 minutes at a time, coming back to not so hot coffee.. I love hot coffee and the Ember provides that hot that I love.

Bought this for my wife as valentine's day gift. We are very picky on our coffee in terms of the process its made and freshness so we usually make our own coffee at home. Using this cup has elevated the flavor since it retains heat for the duration of the drink. I want to buy another one but the price for it went up from $150-180. Got to wait for a sale on this...

Was a great gift my pur big coffee drinker at home.

Never knew I needed this. My husband complained we were wasting money because I used to only drink a half a cup of coffee when my coffee went cold. We use Nespresso vertuo capsules. Not cheap. However, he bought me this as one of my gifts for Christmas. But we’re not really saving money because now I drink two full cups of coffee a day. But hey at least I’m not wasting money!