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Deal.ai › Unbranded › Drinkware
Unbranded
Temperature-controlled Self-heating Coffee Mug, Black, 14 Ounces
Unbranded

Temperature-controlled Self-heating Coffee Mug, Black, 14 Ounces

Best price now

$19.99at AmazonChecked 2 h ago

84% under what the other stores charge

Compared across 13 stores. Prices are checked against each store and labelled with when. Store links may earn us a commission. As an Amazon Associate, Deal.ai earns from qualifying purchases.

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Price facts

  • Lowest price today: $19.99 at Amazon (checked Nov 12, 2026).
  • Checked at 13 stores.

Our take on the Temperature-controlled Self-heating Coffee Mug, Black, 14 Ounces

This is a 14-ounce self-heating mug that holds coffee or tea at a temperature you pick, using three on-board settings: Warm, Hot and Piping. A button on the mug runs everything, so there is no app or phone pairing. LED lights show the battery level and the current temperature. It ships with a charging coaster, a cord and a spill-resistant lid. Against app-controlled rivals like the Ember Mug, it trades phone control and precise degree-by-degree setting for simpler push-button use and a larger 14-ounce capacity.

Best forSlow coffee drinkers who let a cup go coldDesk and home-office useTea drinkers who want a steady temperatureGifting to parents or grandparents
Pros
  • Three heat levels cover warm to piping
  • 14-ounce capacity holds a full large cup
  • On-board button, no app or account needed
  • LEDs show battery life and current temperature
  • Spill-resistant lid and charging coaster included
Cons
  • Step settings, not exact degree control
  • Battery runtime is limited away from the coaster
  • Heavier than a plain ceramic mug
  • Hand-wash care is typical for heated mugs

Temperature-controlled Self-heating Coffee Mug, Black, 14 Ounces prices at every store

  • NextmugNew

    In stock

    $109.95Free shippingChecked 2 h ago
    Visit Nextmug
  • The Home DepotNew

    In stock

    $114.85Free shippingChecked 2 h ago
    Visit The Home Depot
  • WalmartNew

    In stockSold by Nextboom, Incorporated

    $129.95Free shippingChecked 2 h ago
    Visit Walmart
  • eBayNew

    In stockSold by kaki748625

    $168.22Free shippingChecked 2 h ago
    Visit eBay
  • WalmartNew

    In stockSold by FlickerFizzReturns: Sold by a Walmart Marketplace seller; returns go to the seller under the seller's returns policy.

    $222.21Free shippingChecked 2 h ago
    Visit Walmart
  • AmazonNew

    Availability unknown

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

    $19.99Free shippingChecked 2 h ago
    Visit Amazon
  • Fortessa HomeNew

    Availability unknown

    $60.94Checked 2 h ago
    Visit Fortessa Home
  • PoshmarkNew

    Availability unknown

    $90.00Checked 2 h ago
    Visit Poshmark
  • Iron House Coffee SupplyNew

    Availability unknown

    $99.94Checked 2 h ago
    Visit Iron House Coffee Supply
  • Martexplore.comNew

    Availability unknown

    $124.93Checked 2 h ago
    Visit Martexplore.com
  • SearsNew

    Availability unknownSold by Mac Marvel's

    $176.73Checked 2 h ago
    Visit Sears
  • MartDiscover.comNew

    Availability unknown

    $249.85Checked 2 h ago
    Visit MartDiscover.com
  • eBayNew

    Availability unknownShips from the UK · duties may apply

    $294.83Checked 2 h ago
    Visit eBay

Store links may earn us a commission.

Temperature-controlled Self-heating Coffee Mug, Black, 14 Ounces price history

Lowest price we've seen: $19.99 on Nov 12 at Amazon. Tracked across 12 stores since Nov 12.

About the Temperature-controlled Self-heating Coffee Mug, Black, 14 Ounces

This self-heating coffee mug keeps coffee, tea, or another drink at a chosen temperature for extended periods. It has three heat settings: Warm, Hot, and Piping. The mug holds 14 ounces and is black.

LED lights on the mug show its life and the real-time temperature. A spill-resistant lid fits on top. The mug sits on a charging coaster.

A control button on the mug turns it on or off and changes the setting. No app is needed. It can be used at home or on the go.

Capacity
14 oz
Color
Black
Heat settings
Warm, Hot, Piping
Controls
On-board button for power and settings; no app required
Display
LED lights show life and real-time temperature
Lid
Spill-resistant
In the box
Mug, docking coaster, charging cord, spill-resistant lid

Specifications

color
BlackSource
actual_color
Black-14 OuncesSource
size
14 OuncesSource

Questions and answers

How long does the battery last off the coaster?
Expect a few hours at the lower Warm setting and less at Hot or Piping. Heavier use drains it faster, and the LEDs show the remaining charge.
Does it need an app or phone?
No. A single button on the mug powers it on and off and cycles the three heat settings.
How is it different from an Ember Mug?
It uses three preset levels instead of exact-degree control through an app, and it holds 14 ounces, more than the standard Ember. It is simpler to use but less precise.
Can I put it in the dishwasher or microwave?
No. Heated mugs with electronics and a battery should be hand-washed, and never microwaved.
What comes in the box?
The mug, a docking charging coaster, a charging cord and a spill-resistant lid.
Will it keep tea hot as well as coffee?
Yes. The three settings work for any hot drink, and Warm suits green tea while Piping suits black coffee.
Where is the Temperature-controlled Self-heating Coffee Mug, Black, 14 Ounces cheapest?
At Amazon, for $19.99, 84% under what the other stores charge, as of our latest check.
Where can I buy the Temperature-controlled Self-heating Coffee Mug, Black, 14 Ounces?
11 stores we checked sell it, including Walmart, The Home Depot, Amazon, Fortessa Home, Poshmark.

Stores we've priced the Temperature-controlled Self-heating Coffee Mug, Black, 14 Ounces at

  • Home Depot deals and prices
  • Sears deals and prices
  • Walmart deals and prices

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