16oz Ember Tumbler 2

$179.95 USD
ColorBlack
Size16 oz · coffee on the go
On-tumbler Temp control
3+ hours With lid on
Dishwasher Safe · top rack

Two lids included: handle lid, sipping lid & charging coaster.

Designed to be used wherever life takes you.

Introducing the new Ember Tumbler 2. Keep your drink at your preferred temperature in a sleek, slim design that fits comfortably in car cupholders and holds a full 16 fl oz.

Set the temperature in the Ember app or directly on the tumbler. Enjoy 3+ hours of battery life with the lid on. When you’re done, place Tumbler 2 on the top rack of your dishwasher for easy everyday cleaning.

Every Tumbler 2 comes with a leak proof handle lid, a spill proof sipping lid, and a charging coaster.

Ember Tumbler 2Black · $179.95 USD
1 / 5
What's new

Three reasons to love Tumbler 2.

Your perfect temperature. Now easier to take along, control, and clean.

Enjoying Sandstone Tumbler 2 while working
01

Set temperature on the tumbler

Choose from five temperatures with the button on the bottom. No app required.

Sandstone Tumbler 2 seated in a car cupholder
02

A slimmer fit. A full 16 ounces.

Made to fit comfortably in car cupholders, with room for your favorite coffee or tea.

Placing Tumbler 2 on the top rack of a dishwasher
03

A simpler clean-up

Tumbler 2 is top-rack dishwasher safe. One less thing between you and tomorrow’s first cup.

Battery

Your perfect temperature. 3+ hours.

Keep your drink at your preferred temperature while you’re on the go. Battery life is rated with the lid on.

Black and Sandstone Ember Tumbler 2 photographed side by side

Battery life varies with temperature setting, drink temperature, and other conditions.

Included with Tumbler 2

Two lids. One effortless routine.

Take the leak proof handle lid for the journey. Switch to the spill proof sipping lid when it is time to sip. Both come with every Tumbler 2.

Charging coaster included.

Your tumbler’s home base. Set it down to recharge for your next outing.

Sandstone Tumbler 2 with handle lid, sipping lid, and charging coaster
Precise temperature
Slim cupholder fit
16 oz capacity
On-tumbler control
Temperature + battery LEDs
Inside Ember

Expert engineering + Elegant design

Precise temperature control, right on your tumbler. One click sets 125°F, two 130°F, three 135°F, four 140°F, and five 145°F. The LEDs show your selected temperature and battery level while charging. The Ember app is optional.

On-tumbler
Temperature control
Two lids
Included with every Tumbler 2
Top rack
Dishwasher safe
3+ hours
With lid on
Explore the technology →
Specs

The details.

Capacity 16 fl oz
Colors Black and Sandstone
Temperature control Set on the tumbler or in the Ember app
On-tumbler settings 125°F · 130°F · 135°F · 140°F · 145°F
Display LED temperature setting and battery level while charging
Battery 3+ hours with lid on
Care Top-rack dishwasher safe; keep the charging coaster out of the dishwasher
In the box Tumbler 2 · handle lid · sipping lid · Charging Coaster
Questions, answered

What you might be wondering.

Everything you need to know about Tumbler 2.

Which Mug 3 size should I choose?
Choose 10oz Mug 3 for smaller pours, 14oz Mug 3 for everyday coffee, or 16oz Mug 3 for a larger serving. All three offer on-mug temperature control, an optional app, top-rack dishwasher-safe cleaning, and an included sliding lid.
Should I choose Mug 3 or Tumbler 2?
Choose Mug 3 for coffee or tea at home or at your desk, with a traditional side handle and a choice of three sizes. Choose Tumbler 2 for commutes, walks, and days on the go: its slim 16oz design fits car cupholders and includes a handle lid and sipping lid. Both maintain your chosen temperature and offer controls directly on the drinkware.
What is new in Tumbler 2?
A slimmer design made for car cupholders, top-rack dishwasher safe cleaning, and temperature controls directly on the tumbler. The light panel shows your selected temperature and battery level while charging. Tumbler 2 also introduces Sandstone alongside Black.
Do I need the Ember app?
No. Use the button on the bottom: one click for 125°F, two for 130°F, three for 135°F, four for 140°F, and five for 145°F. You can also set your temperature in the Ember app.
How long does the battery last?
3+ hours with the lid on. Actual battery life varies with your temperature setting, drink temperature, and other conditions. A charging coaster is included.
Can I put Tumbler 2 in the dishwasher?
Yes. Tumbler 2 is top-rack dishwasher safe. Keep the charging coaster out of the dishwasher and follow the included care instructions.
Which lid should I use?
The handle lid is leak proof and designed for carrying. The sipping lid is spill proof and designed for drinking. Both come with every Tumbler 2.
What size and colors are available?
Tumbler 2 holds 16 fl oz and is available in Black and Sandstone.
How is this different from Cold Tumbler?
Tumbler 2 actively maintains the temperature of hot drinks. Cold Tumbler is a separate glass vessel for cold drinks and does not electronically control temperature.

For more help, contact support@ember.com.

Read customer review highlights4.5 / 5 · 11 reviews

Reviews for Ember Tumbler 2. Explore the full reviews and filters below.

Reviews

As a long time Ember

"As a long time Ember user (original mug, then Traveler), I just love these. The dishwasher safe feature pulled me into buying this one. Battery has lasted 3 hours even at the highest (145 degree) setting. Definitely get the Ember app. I do miss the sippy lid available on the Traveler, but I don't think that's possible with the screw on lid of the Tumbler...a minor issue. Another hit offering from Ember, IMHO. Thanks Ember!"

· Lee J. (5/5)

This is my second Ember

"This is my second Ember product I have the 14 oz mug which I like and use every day. I got the tumbler for when I go on trips and want to have more space for other beverages, I was disappointed that the inside is just stainless steel and not with the ceramic coating that was advertised to of had. My mug has the same color inside as the outside which is black."

· Leonard G. (5/5)

almost $200 for a "smart" cup

"i guess it's fine, but my tumbler won't connect to the app even though it is connected to bluetooth. none of the precision features work. for this much money, you think they'd be able to make an app and a tiny bit of communications hardware that do the one thing they're supposed to. save your money and get a regular thermos"

· dustin (1/5)

Great mug, only gave it

"Great mug, only gave it 4 stars because the lid is hard to remove and there is no way to charge it in your car."

· John L. (4/5)

Great mug, however the taller

"Great mug, however the taller size no longer fits under our Nespresso coffee maker like the previous travel mug did."

· Lisa N. (4/5)

Question - can the new

"Question - can the new tumbler be used with coasters that I have with my existing ,ember mug?"

· Robert G. (5/5)

WAYYY BETTER

"I bought the original tumbler and was not a fan. This is way better and easy to transport in the car. It actually fits in the cup holder this time! I bought the new sandstone color and it is fantastic. Only hoping for more colors soon!"

· Matthew (5/5)

Fits perfectly in my 2025

"Fits perfectly in my 2025 Ford Explorer cup holder!"

· Helene H. (5/5)

Love the new color and slimmer size!

"Love the new color and slimmer size - not to mention the dishwasher safe and ability to set the temp without the App directly on the Mug now"

· DL (5/5)

My favorite ember product

"I love my ember mug but this is even better. It’s 16oz and I take it with me any time I’m going on a drive. The sandstone color is so nice!"

· Harold D. (5/5)