Shop
  • Deals
  • Deal checker
  • Black Friday
  • Buying guides
  • Brands
  • Stores
Travel
  • Flight deals
  • Hotel deals
Company
  • Research
  • Press
  • deal.ai apps
Black Friday 2026
  • Walmart
  • Best Buy
  • Target
  • TVs
  • Laptops
  • Headphones
  • Apple
  • Gaming
  • Vacuums
  • Kitchen
  • Toys
  • Smartwatches
  • Tablets
  • Furniture
  • Mattresses
© Deal.ai Inc.
TermsPrivacy
Deal.ai › Ember
Ember
Ember Temperature Control Smart Mug 2, 10 oz, White

Ember Temperature Control Smart Mug 2, 10 oz, White

Best price now

$54.90at eBayObserved Nov 8, 2026, 11:35 AM

57% under what the other stores charge

Compared across 8 stores. Prices are checked against each store and labelled with when. Store links may earn us a commission.

Visit eBay

Ask our agent about this product

It checks today's price at every store, compares the alternatives and answers in about a minute.

Enter to send, Shift+Enter for a new line

Price facts

  • Last seen at $54.90 at eBay on Nov 8.
  • Checked at 8 stores.

Our take on the Ember Temperature Control Smart Mug 2, 10 oz, White

The Ember Mug 2 is a 10 oz ceramic-coated mug with a built-in battery and heating element that holds your drink at a set temperature between 120°F and 145°F, controlled from the Ember app. It keeps coffee or tea warm for roughly 80 minutes on battery, or all day on its charging coaster. The white 10 oz version is the smaller of the two sizes and suits a standard cup rather than a large travel mug. It sits well below what this model has typically sold for, which makes the smaller size easier to justify against the 14 oz version.

Best forSlow coffee drinkers who let a cup go coldDesk workers who sip through the morningTea drinkers who want an exact temperatureGift buyers for coffee enthusiasts
Pros
  • Holds a precise set temperature, adjustable in the app
  • Charging coaster keeps it warm indefinitely at a desk
  • Ceramic coating feels like a normal mug
  • Simple one-button setup and app pairing
  • Hand washable body with no exposed heating element
Cons
  • About 80 minutes of battery life, less at high heat
  • 10 oz is small for large-coffee drinkers
  • Must be hand washed; not dishwasher safe
  • App and firmware updates are required for full control
  • Full price is high for a single mug
  • Costs a lot for a single mug

Ember Temperature Control Smart Mug 2, 10 oz, White prices at every store

  • WalmartNew

    In stock

    $89.99Free shippingObserved Nov 8, 2026, 11:32 AM
    Visit Walmart
  • TargetNew

    In stock

    $89.99Free shippingObserved Nov 8, 2026, 11:32 AM
    Visit Target
  • Abt ElectronicsNew

    In stock

    $126.74Free shippingObserved Nov 8, 2026, 11:32 AM
    Visit Abt Electronics
  • Best BuyNew

    In stock

    $129.95Free shippingObserved Nov 8, 2026, 11:32 AM
    Visit Best Buy
  • Mouse Pads NowNew

    In stock

    $131.00Observed Nov 8, 2026, 11:35 AM
    Visit Mouse Pads Now
  • Custom Napkins NowNew

    In stock

    $131.00Observed Nov 8, 2026, 11:35 AM
    Visit Custom Napkins Now
  • eBayPre-owned

    Availability unknownSold by repurposedexcess (99.2% positive, 3,300 ratings)Returns: Set by the eBay seller; the eBay Money Back Guarantee covers an item that doesn't arrive or isn't as described.

    $21.99Free shippingObserved Nov 8, 2026, 11:35 AM
    Visit eBay
  • eBayNew

    Availability unknownSold by urbanthrift (99.9% positive, 16,600 ratings)Returns: Set by the eBay seller; the eBay Money Back Guarantee covers an item that doesn't arrive or isn't as described.

    $54.90Free shippingObserved Nov 8, 2026, 11:35 AM
    Visit eBay
  • AmazonNew

    Availability unknown

    As an Amazon Associate, Deal.ai earns from qualifying purchases.

    $89.99Free shippingObserved Nov 8, 2026, 11:32 AM
    Visit Amazon

Store links may earn us a commission. Some prices via Klarna.

Ember Temperature Control Smart Mug 2, 10 oz, White price history

Lowest price we've seen: $89.99 on Nov 8 at Amazon. Tracked across 7 stores since Nov 8.

What reviewers say

Owners like the steady, precise warmth and the coaster that keeps a cup hot all morning. The common complaints are short battery life, the small 10 oz capacity and the need to hand wash it.

What people mention
  • Battery lifeCriticisedOwners say a charge lasts roughly 80 minutes and less at the highest heat settings.
  • Temperature controlPraisedReviewers like that the mug holds a set temperature within a degree or two for the whole cup.
  • SizeMixedThe 10 oz capacity suits a standard cup but is small for people who drink large coffees.
  • BuildPraisedThe ceramic coating and weighted base feel like a normal, well-made mug.
  • CleaningCriticisedIt has to be hand washed, which owners find annoying for a daily-use mug.
  • AppMixedThe app makes temperature presets easy, but pairing and firmware updates sometimes take retries.

Specifications

Personalized
Yes
Color
White
Size
10 oz

Questions and answers

How long does the Ember Mug 2 keep coffee warm?
About 80 minutes on battery at moderate settings, shorter at 145°F. On the charging coaster it holds temperature indefinitely.
Is the 10 oz size enough?
It fits a standard 8 to 10 oz pour. If you drink 12 oz or more in one sitting, the 14 oz version is the better fit.
Can I put it in the dishwasher?
No. The mug must be hand washed; the charging coaster should be wiped clean and kept dry.
What temperature range does it hold?
You can set it from 120°F to 145°F in the Ember app, and it holds that within a couple of degrees.
Does it work without the app?
Yes. The button on the mug cycles preset temperatures, but the app is needed for custom presets and firmware updates.
Is the Ember Mug 2 a good buy?
It is a strong pick if you want the smaller size and a mug that holds a set temperature. Compare it with the 14 oz version if you drink larger cups.
Where is the Ember Temperature Control Smart Mug 2, 10 oz, White cheapest?
At eBay, for $54.90, 57% under what the other stores charge, as of our latest check.
Where can I buy the Ember Temperature Control Smart Mug 2, 10 oz, White?
8 stores we checked sell it, including eBay, Mouse Pads Now, Custom Napkins Now, Walmart, Target.

Shoppers also compared

  • E
    Ember Mug 3 (14 oz)
    Ember Mug 3 (14 oz)
  • E
    Ember Mug 14oz Smart Mug
    Ember Mug 14oz Smart Mug
  • E
    Ember coffee cup
    Ember coffee cup
  • E
    Ember rechargeable mug
    Ember rechargeable mug
  • E
    Ember Mug 2
    Ember Mug 2
  • E
    Ember Mug 2: Coffee Club Edition
    Ember Mug 2: Coffee Club Edition
  • E
    Ember Mug 2: Basketball Fan Edition
    Ember Mug 2: Basketball Fan Edition
  • E
    Ember Temperature Control Smart Mug 2, 10 oz, 4 Pack
    Ember Temperature Control Smart Mug 2, 10 oz, 4 Pack

Stores we've priced the Ember Temperature Control Smart Mug 2, 10 oz, White at

  • Best Buy deals and prices
  • Target deals and prices
  • Walmart deals and prices

More from Ember

  • E
    Ember Cup 2
    Ember Cup 2
  • E
    Ember Smart Temperature Control Ceramic Mug
    Ember Smart Temperature Control Ceramic Mug
  • E
    Ember Mug 2 (14 oz)
    Ember Mug 2 (14 oz)
  • 1
    10oz Ember Mug 2.0
    10oz Ember Mug 2.0
All Ember deals and products →