--- product_id: 41318664 title: "Ember Temperature Control Travel Mug, 12 Ounce, 2-hr Battery Life, Black - App Controlled Heated Coffee Travel Mug" brand: "ember" price: "€ 387.83" currency: EUR in_stock: true reviews_count: 13 url: https://www.desertcart.pt/products/41318664-ember-temperature-control-travel-mug-12-ounce-2-hr-battery store_origin: PT region: Portugal --- # Smartphone app integration 2-hour battery life + charging coaster Precise temp control 120-145°F Ember Temperature Control Travel Mug, 12 Ounce, 2-hr Battery Life, Black - App Controlled Heated Coffee Travel Mug **Brand:** ember **Price:** € 387.83 **Availability:** ✅ In Stock ## Summary > ☕️ Stay hot, stay ahead — the future of coffee is in your hands. ## Quick Answers - **What is this?** Ember Temperature Control Travel Mug, 12 Ounce, 2-hr Battery Life, Black - App Controlled Heated Coffee Travel Mug by ember - **How much does it cost?** € 387.83 with free shipping - **Is it available?** Yes, in stock and ready to ship - **Where can I buy it?** [www.desertcart.pt](https://www.desertcart.pt/products/41318664-ember-temperature-control-travel-mug-12-ounce-2-hr-battery) ## Best For - ember enthusiasts ## Why This Product - Trusted ember brand quality - Free international shipping included - Worldwide delivery with tracking - 15-day hassle-free returns ## Key Features - • **Effortless Elegance:** Modern stainless steel design with a thin rim and 360° sip ring for a premium tactile experience. - • **Power That Keeps Up:** Enjoy up to 2 hours of cordless warmth or unlimited heat when placed on the sleek charging coaster. - • **Sip at Your Perfect Temp:** Maintain your ideal drink temperature from 120°F to 145°F with unmatched precision. - • **Leak-Proof & Travel-Ready:** Designed with a secure lid and IPX7 waterproof rating, it’s your reliable companion on the go. - • **Smart Control, Smarter You:** Customize presets, track caffeine intake, and get real-time notifications via the intuitive Ember app. ## Overview The Ember Temperature Control Travel Mug is a 12-ounce smart mug crafted from insulated stainless steel, offering precise temperature control between 120°F and 145°F. It features a 2-hour battery life with an included charging coaster for all-day use, smartphone app integration for personalized settings, and a leak-proof, IPX7-rated design perfect for travel. This modern, reusable mug elevates your coffee experience by keeping every sip at the perfect temperature, backed by responsive customer support. ## Description desertcart.com: Ember Temperature Control Travel Mug, 12 Ounce, 2-hr Battery Life, Black - App Controlled Heated Coffee Travel Mug : Home & Kitchen Review: Perfect temp to the very last drop! - The bottom line - The mug works perfectly and does what it says it will do and kept my coffee within 2 degrees of my desired temperature the whole time - I did have an issue and I would give customer service 10 stars if I could for how they handled it Here is the longer more detailed review I was frustrated with my coffee being cold half way through drinking it so was intrigued when I learnt of the Ember mug. I had concerns as it was a new company and new technology. I read all the tech reviews I could find and all - yes all of the reviews on desertcart and lots of the reviews on starbucks. I decided to wait as well let’s be real new tech is going to have issues but when I saw so many positive reviews coming through I decided to try it. I was still expecting that there was a chance I would have an issue but I was comforted by buying it through desertcart and by the postive reviews about their customer service and felt any issues would be dealt with satisfactorily. Well I did have an issue and customer service was everything you want it to be. No excuses, no blame the customer, they were sincere, genuinely wanted to resolve it, incredibly responsive and personal - no cliche copy paste corporate lines. My issue was one I had not seen anyone else comment on and Ember said they had not heard of it but were very concerned. Basically the lid was too big. You needed to be very strong to screw it on and off and after a few attempts the plastic was wearing off from the friction. We discussed it by email ( note they do not respond on weekends ) and then I shipped it back with the mug at their expense and they sent me a replacement the day after they received it. My new mug works perfectly. I brewed my coffee into it directly this morning at 140 degree. Within 8 minutes it cooled it to my desired temp of 130 degrees and kept it there within 2 degrees for an hour until I had finished my coffee. I kept the inner lid depressed the whole time as I didn’t want to keep opening and closing it but it still stayed hot as dialed in. When I first depressed the lid it did spray 5 or 6 drops of crema out but I closed and opened it a couple of more times and it didn’t repeat that. I would be a little cautious the first time and maybe put a napkin over it. It’s possible it was a tad over the max fill line so it may have been user error. After it kept my coffee hot at 130 degrees OFF the charger plate btw the battery was at 69%. Other considerations The mug has pleasing aesthetics. Quite Apple like. It’s simple and graceful. Has a good weight and a pleasing tactile feel. The charger is slim and simple in style too. The rim is thin. I dislike drinking from thick rimmed mugs so was pleased with this detail. The 360 degree opening ring to drink out of is also a positive. You don’t have to line up with a hole every time you take a sip. The lid doesn’t leak! That’s a great feature combined with a quick and easy way to drink from it by just pressing down on the centre ring of the lid. I’ve had soooo many travel mugs leak I had given up on them until Ember came along. It was a big selling feature for me. There is nothing this mug didn’t do that it said it would and it did everything it said it would. You may wish it did more but it’s only fair to measure it on what it promises and if you want to get cutting edge technology then realistically be prepared to have an issue but you should demand excellent customer service to rectify and they certainly provide that. A measure of a company is how well they manage a problem. Two thumbs up to Ember support team! If you want to enjoy every drop of your coffee at the right temperature without gulping it down all at once I recommend this mug. It’s just made my mornings a whole lot more pleasant 😊 I am attaching a pic of how my first lid fit ( it was too big and sat too high in the mug ) and how my new lid fits - obviously this is before you screw then in place so if your lid seems to fit too tightly this will give you some perspective for comparison. Review: Cool but too expensive for what you get. - Sometimes these reviews get mixed in with the different versions in the mug so I will start by which one and the price. It's the Ember Travel Mug v1 (black) for $248 in Jan 2022. I haven't tried any other smart mugs like this so don't have much to compare but as far as I'm concerned it has three jobs. First let me know what temperature the drink is at. Second keep it warm until I'm finished drinking it. Third accomplish the first two steps without annoying me. It mostly does all three. The biggest thing I like is no longer burning my mouth playing the temperature guessing game. You know the anxiety of tilting a hot mug closer and closer knowing that you could have a bit of molten lava touch your tongue? That's no longer a thing. Although this does take time to accomplish. Basically, thirty mins to an hour. I have a dumb mug that it takes longer but that's because it's basically a thermos. Also, no more race to finish the mug or face the second half of the drink being cold. As long as you drink it withing a reasonable amount of time I would say. By the time let my drink cool down (hot coco these days) there is about 60-75% battery left. I am not one to nurse a drink, so it doesn't usually take me two hours. Yes, you do have to turn it off manually or risk the chance that it will deplete its batteries just sitting on your desk. It does have an auto shutoff but that's TWO HOURS. Just finish your drink and turn it off. I imagine if I had this in the office, I could get two uses from it per day pretty easily without recharging. Good - Temperature display on mug and phone app, but you don't have to use the phone app. - Outside of the mug isn't completely insulated, but it's not like you will burn your hands. It's mildly warm, which feels good on a cold day. - As easy to clean as any other mug with a mug brush. Bad - Price too high. I don't see the value in this brand so far and would try cheaper alternatives. Also, the v2 model is $100 less? - Anti-spill lid is not very well designed. You have to push it in mechanically to open it and it locks in place while you're drinking. This leaves the possibility open for you to open it, set it aside, knock it over and spill it. My dumb mug has a better design where you have to hold a button down while drinking and when you let go of it the lid closes. - Electronics seem wonky. It didn't work from the start. Put it on the base, paired it with phone, let it charge for 4 hours. The battery animation on the mug was showing charging but it stayed at 0% the whole time. I think this is the flat battery issue others have stated where it takes 6 hours to charge initially. I opened a ticket, but the problem fixed itself. Now it won't turn on unless it's in the charging base! It's not just a one-time glitch, it does this every time. I will have to open another ticket, but this is already getting annoying and not a good first impression. - Charging is outdated. You cannot charge the mug by itself with USB-C, micro USB, etc. You have to have that charging stand. That charging stand itself also doesn't have any modern connectors like mentioned above, it's just a wall plug. So, no charging in your car with a cigarette lighter adapter and no charging on the go unless you bring the base charger with you or buy a second one to keep with it. - No power light. There is an electronic display on the mug which gives you pretty much all the information you need. However, unless you touch the Ember logo, it doesn't look like its "on" or even a smart mug. They could just have had one little LED to remind you remind you that the mug is on, so you don't leave it sitting there discharging its battery before the two-hour auto-shutoff kicks in. Update: The mug stopped powering on unless you power it on while it's in the charger. I opened another case and was told that the mug is now out of warranty. Conveniently it expired during the 6 days it took them to get back to me, but they offered me the v2 mug for $89. No thanks. Seriously a one-month warranty on a $248 mug? ## Features - Keeps your hot drink at the exact temperature you prefer (between 120 degrees Fahrenheit to 145 degrees Fahrenheit). Start with 135 degrees Fahrenheit and adjust up or down. - 2 hour battery life on a single charge. Or keep the Ember Travel Mug on the included charging coaster for all day use. - Control with your smartphone. Pair with the Ember App to set your temperature, customize presets, receive notifications and more. Ember Travel Mug also allows you to set your preferred drinking temperature directly from the mug. - Safe to hand wash. Ember Travel Mug is IPX7 rated and fully submersible up to 1 meter deep. Leak Proof lid for on the go use. - Ember Travel Mug and its app also allow you to track your caffeine consumption, save presets for your favorite drinks, customize the LED color, and more ## Technical Specifications | Specification | Value | |---------------|-------| | ASIN | B01N2HT77T | | Age Range Description | Adult | | Best Sellers Rank | #457,106 in Kitchen & Dining ( See Top 100 in Kitchen & Dining ) #2,206 in Insulated Cups & Mugs | | Brand | Ember | | Brand Name | Ember | | Capacity | 12 fluid ounces | | Color | Black | | Customer Reviews | 3.5 out of 5 stars 1,352 Reviews | | Global Trade Identification Number | 00852920007009 | | Included Components | Coaster, Ember Temperature control mug and lid, | | Item Dimensions W x H | 3.1"W x 8"H | | Item Type Name | Temperature Control Travel Mug | | Item Weight | 1.3 kg | | Manufacturer | X8RKN | | Manufacturer Part Number | TM15 | | Material | Stainless Steel | | Material Features | Insulated | | Material Type | Stainless Steel | | Model Number | TM15 | | Number of Items | 1 | | Occasion | Travel | | Other Special Features of the Product | Programmable | | Pattern | Solid | | Product Care Instructions | Hand Wash Only | | Product Style | Modern | | Recommended Uses For Product | Home, Travel | | Reusability | Reusable | | Shape | Round | | Size | 12 Ounces | | Special Feature | Programmable | | Specific Uses For Product | Hot Drinks | | Style | Modern | | Theme | Travel | | UPC | 852920007368 852920007009 | | Unit Count | 1 Count | ## Product Details - **Brand:** Ember - **Capacity:** 12 fluid ounces - **Color:** Black - **Material:** Stainless Steel - **Special Feature:** Programmable ## Images ![Ember Temperature Control Travel Mug, 12 Ounce, 2-hr Battery Life, Black - App Controlled Heated Coffee Travel Mug - Image 1](https://m.media-amazon.com/images/I/61iSRR6xEyL.jpg) ![Ember Temperature Control Travel Mug, 12 Ounce, 2-hr Battery Life, Black - App Controlled Heated Coffee Travel Mug - Image 2](https://m.media-amazon.com/images/I/71NgQU4QfbL.jpg) ![Ember Temperature Control Travel Mug, 12 Ounce, 2-hr Battery Life, Black - App Controlled Heated Coffee Travel Mug - Image 3](https://m.media-amazon.com/images/I/71RgEPG6GRL.jpg) ![Ember Temperature Control Travel Mug, 12 Ounce, 2-hr Battery Life, Black - App Controlled Heated Coffee Travel Mug - Image 4](https://m.media-amazon.com/images/I/71G-yhUrw5L.jpg) ![Ember Temperature Control Travel Mug, 12 Ounce, 2-hr Battery Life, Black - App Controlled Heated Coffee Travel Mug - Image 5](https://m.media-amazon.com/images/I/71gvlmmsybL.jpg) ## Customer Reviews ### ⭐⭐⭐⭐⭐ Perfect temp to the very last drop! *by N***T on October 19, 2017* The bottom line - The mug works perfectly and does what it says it will do and kept my coffee within 2 degrees of my desired temperature the whole time - I did have an issue and I would give customer service 10 stars if I could for how they handled it Here is the longer more detailed review I was frustrated with my coffee being cold half way through drinking it so was intrigued when I learnt of the Ember mug. I had concerns as it was a new company and new technology. I read all the tech reviews I could find and all - yes all of the reviews on Amazon and lots of the reviews on starbucks. I decided to wait as well let’s be real new tech is going to have issues but when I saw so many positive reviews coming through I decided to try it. I was still expecting that there was a chance I would have an issue but I was comforted by buying it through amazon and by the postive reviews about their customer service and felt any issues would be dealt with satisfactorily. Well I did have an issue and customer service was everything you want it to be. No excuses, no blame the customer, they were sincere, genuinely wanted to resolve it, incredibly responsive and personal - no cliche copy paste corporate lines. My issue was one I had not seen anyone else comment on and Ember said they had not heard of it but were very concerned. Basically the lid was too big. You needed to be very strong to screw it on and off and after a few attempts the plastic was wearing off from the friction. We discussed it by email ( note they do not respond on weekends ) and then I shipped it back with the mug at their expense and they sent me a replacement the day after they received it. My new mug works perfectly. I brewed my coffee into it directly this morning at 140 degree. Within 8 minutes it cooled it to my desired temp of 130 degrees and kept it there within 2 degrees for an hour until I had finished my coffee. I kept the inner lid depressed the whole time as I didn’t want to keep opening and closing it but it still stayed hot as dialed in. When I first depressed the lid it did spray 5 or 6 drops of crema out but I closed and opened it a couple of more times and it didn’t repeat that. I would be a little cautious the first time and maybe put a napkin over it. It’s possible it was a tad over the max fill line so it may have been user error. After it kept my coffee hot at 130 degrees OFF the charger plate btw the battery was at 69%. Other considerations The mug has pleasing aesthetics. Quite Apple like. It’s simple and graceful. Has a good weight and a pleasing tactile feel. The charger is slim and simple in style too. The rim is thin. I dislike drinking from thick rimmed mugs so was pleased with this detail. The 360 degree opening ring to drink out of is also a positive. You don’t have to line up with a hole every time you take a sip. The lid doesn’t leak! That’s a great feature combined with a quick and easy way to drink from it by just pressing down on the centre ring of the lid. I’ve had soooo many travel mugs leak I had given up on them until Ember came along. It was a big selling feature for me. There is nothing this mug didn’t do that it said it would and it did everything it said it would. You may wish it did more but it’s only fair to measure it on what it promises and if you want to get cutting edge technology then realistically be prepared to have an issue but you should demand excellent customer service to rectify and they certainly provide that. A measure of a company is how well they manage a problem. Two thumbs up to Ember support team! If you want to enjoy every drop of your coffee at the right temperature without gulping it down all at once I recommend this mug. It’s just made my mornings a whole lot more pleasant 😊 I am attaching a pic of how my first lid fit ( it was too big and sat too high in the mug ) and how my new lid fits - obviously this is before you screw then in place so if your lid seems to fit too tightly this will give you some perspective for comparison. ### ⭐ Cool but too expensive for what you get. *by J***. on January 16, 2022* Sometimes these reviews get mixed in with the different versions in the mug so I will start by which one and the price. It's the Ember Travel Mug v1 (black) for $248 in Jan 2022. I haven't tried any other smart mugs like this so don't have much to compare but as far as I'm concerned it has three jobs. First let me know what temperature the drink is at. Second keep it warm until I'm finished drinking it. Third accomplish the first two steps without annoying me. It mostly does all three. The biggest thing I like is no longer burning my mouth playing the temperature guessing game. You know the anxiety of tilting a hot mug closer and closer knowing that you could have a bit of molten lava touch your tongue? That's no longer a thing. Although this does take time to accomplish. Basically, thirty mins to an hour. I have a dumb mug that it takes longer but that's because it's basically a thermos. Also, no more race to finish the mug or face the second half of the drink being cold. As long as you drink it withing a reasonable amount of time I would say. By the time let my drink cool down (hot coco these days) there is about 60-75% battery left. I am not one to nurse a drink, so it doesn't usually take me two hours. Yes, you do have to turn it off manually or risk the chance that it will deplete its batteries just sitting on your desk. It does have an auto shutoff but that's TWO HOURS. Just finish your drink and turn it off. I imagine if I had this in the office, I could get two uses from it per day pretty easily without recharging. Good - Temperature display on mug and phone app, but you don't have to use the phone app. - Outside of the mug isn't completely insulated, but it's not like you will burn your hands. It's mildly warm, which feels good on a cold day. - As easy to clean as any other mug with a mug brush. Bad - Price too high. I don't see the value in this brand so far and would try cheaper alternatives. Also, the v2 model is $100 less? - Anti-spill lid is not very well designed. You have to push it in mechanically to open it and it locks in place while you're drinking. This leaves the possibility open for you to open it, set it aside, knock it over and spill it. My dumb mug has a better design where you have to hold a button down while drinking and when you let go of it the lid closes. - Electronics seem wonky. It didn't work from the start. Put it on the base, paired it with phone, let it charge for 4 hours. The battery animation on the mug was showing charging but it stayed at 0% the whole time. I think this is the flat battery issue others have stated where it takes 6 hours to charge initially. I opened a ticket, but the problem fixed itself. Now it won't turn on unless it's in the charging base! It's not just a one-time glitch, it does this every time. I will have to open another ticket, but this is already getting annoying and not a good first impression. - Charging is outdated. You cannot charge the mug by itself with USB-C, micro USB, etc. You have to have that charging stand. That charging stand itself also doesn't have any modern connectors like mentioned above, it's just a wall plug. So, no charging in your car with a cigarette lighter adapter and no charging on the go unless you bring the base charger with you or buy a second one to keep with it. - No power light. There is an electronic display on the mug which gives you pretty much all the information you need. However, unless you touch the Ember logo, it doesn't look like its "on" or even a smart mug. They could just have had one little LED to remind you remind you that the mug is on, so you don't leave it sitting there discharging its battery before the two-hour auto-shutoff kicks in. Update: The mug stopped powering on unless you power it on while it's in the charger. I opened another case and was told that the mug is now out of warranty. Conveniently it expired during the 6 days it took them to get back to me, but they offered me the v2 mug for $89. No thanks. Seriously a one-month warranty on a $248 mug? ### ⭐⭐⭐⭐⭐ Time for some quality life decisions *by S***Z on October 30, 2018* First off, if you’re here contemplating the price and you’ve made it this deep into the reviews, who are you kidding, you should buy it. It’s awesome. Alright, now into the nitty gritty: 1) This will be the most attractive mug you own. You didn’t make the purchase for the sleek design, but it sure as hell is an added benefit. 2) You will never have to chug coffee when it hits the sweet spot again. Using other vacuum seal mugs I often need to let the coffee sit for 10 minutes with the lid off so I don't burn my tongue, but if I wait too long I’ve got a lukewarm beverage. I really didn’t appreciate what a luxury having the perfect sip was prior to owning this mug. Early mornings are slightly more tolerable and I can’t go back now. 3) I’ve read a few reviews about the battery life being short, but I haven’t experienced it myself. LIFEPROTIP: the hotter the coffee in the longer the battery lasts. Again not much of an issue, but I’ve gotten more than the alleged two hours without a charge. (If the previous reviewer is correct on how the cup actually insulates then you can also boil extra water and add it to the mug while your coffee brews!) 4) I use this travel mug just as much at home as I do on the go. When working on projects I put this bad boy on the charging coaster on my desk and my coffee stays at 138 for forever. If their regular mug is more your style then far be it from me to convince you otherwise, but I like that this is more dynamic. 5) I haven’t much tinkered with the app. They’ve made it so easy to control manually, but what tech would be complete without an app? None. You’ve gotta have the app. 6) This is no regular travel mug and isn’t right for everyone. That’s okay. You’re probably not an average joe who tolerates some average joe. You’re likely someone who ended up here because you were genuinely interested in bettering your everyday coffee experience. For you, sir/madam/human this mug, this mug is for you. ## Frequently Bought Together - Ember Temperature Control Travel Mug, 12 Ounce, 2-hr Battery Life, Black - App Controlled Heated Coffee Travel Mug - Ember Car Charger for Use Temperature Control Travel Mug 2 - Ember Sliding Lid, Splash-Proof Ember Mug Lid Compatible with First and Second Generation Ember Mugs, 14 oz, (CMSL1412GL) --- ## Why Shop on Desertcart? - 🛒 **Trusted by 1.3+ Million Shoppers** — Serving international shoppers since 2016 - 🌍 **Shop Globally** — Access 737+ million products across 21 categories - 💰 **No Hidden Fees** — All customs, duties, and taxes included in the price - 🔄 **15-Day Free Returns** — Hassle-free returns (30 days for PRO members) - 🔒 **Secure Payments** — Trusted payment options with buyer protection - ⭐ **TrustPilot Rated 4.5/5** — Based on 8,000+ happy customer reviews **Shop now:** [https://www.desertcart.pt/products/41318664-ember-temperature-control-travel-mug-12-ounce-2-hr-battery](https://www.desertcart.pt/products/41318664-ember-temperature-control-travel-mug-12-ounce-2-hr-battery) --- *Product available on Desertcart Portugal* *Store origin: PT* *Last updated: 2026-10-16*