On the move
Warm coffee that leaves the house
The Handle Lid makes it easy to carry 16oz of temperature-controlled coffee from the kitchen to the commute.
Ember Tumbler
Ember Tumbler
Shipping calculated at checkout.
120–145°F
Temp range
3 hr
Battery life
2 lids
Handle + sliding
Color
Slate Black
Quantity
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Free shipping
1-year warranty
30-day returns
12,000+ verified reviews
Designed to be used wherever life takes you, the Ember Tumbler does more than simply keep your coffee hot. Our largest mug yet, the 16 oz Tumbler allows you to set an exact drinking temperature and keeps it there for up to 3 hours, so your coffee is never too hot, or too cold. It features our most advanced chip ever for improved Bluetooth® reliability and a simplified pairing process. All Tumblers come with two lids, letting you choose between the leak proof Handle Lid or spill proof Sliding Lid.
Made with a durable stainless steel construction, Ember Tumbler is easy to clean and is safe to submerge up to 1 meter in water. Both lids are dishwasher safe. Fits most car cup holders with at least 3.5” diameter.
Why the Tumbler
Temperature control that comes with you.
The 16oz Tumbler keeps coffee at your set temperature for the commute, the meeting, and the long stretch away from your desk.
On the coaster
All-day heat when it is docked
Set it on the included charging coaster between sips and it holds your temperature as long as you need it.
IPX7
Ready for real life
The Tumbler body is safe to rinse after daily use, and both included lids are dishwasher safe.
Specs
The details.
Capacity
16 oz / 473 ml
Temperature range
120°–145°F
Battery
80 min untethered; 150 min with lid; all-day use on coaster
Lids
Leak-proof Handle Lid + spill-proof Sliding Lid
Material
Stainless steel construction
Fit
Fits most 3.5 in car cup holders
Water resistance
IPX7; lids are dishwasher safe
In the box
Tumbler · Handle Lid · Sliding Lid · Charging Coaster · Charging Cable
Product gallery
The lid setup.
Two included lids let the same Tumbler work for carrying, docking, and sipping.
Easy sipping
Use the Sliding Lid when you want a lower-profile sip outside, at your desk, or between meetings.
Two lids included
Carry with the Handle Lid, then switch to the Sliding Lid when you are ready to sip.
Battery
80 minutes off the coaster. 150 with the lid.
At 135°F, the 16oz Tumbler runs for 80 minutes off the coaster, or 150 minutes with the lid.
On the coaster
All day use
Plugged in to the included coaster, the Tumbler maintains your set temperature while in use and auto-sleeps after 2 hours of inactivity.
Off the coaster
Rated at 135°F. Use the lid when you want the longest untethered session.
Setting
Without lid
With lid
135°Fset temp
Without lid
80 min
With lid
150 min
Battery life shown at 135°F. Battery life may vary by environment, lid use, and starting temperature.
Uniform Temperature Throughout
Precision sensors
Auto Sleep
Long Lasting Battery
Inside Ember
Hot coffee, built for motion.
Precision sensors, improved Bluetooth reliability, and two lid modes make Ember feel at home beyond the desk.
16 oz
Capacity
120°–145°F
Temperature range
150 min
With lid
2 lids
Included
Our Fans
It's hard to imagine life without it
Once you start using Ember, it's hard to go back to drinking out of ordinary mugs.
0:25
0:22
@philebours
"@Ember Technologies is the key to warm coffee all day ☕️ #EmberPartner #Ember"
0:22@jvicedsue
0:18"Detoxing For Fall 🍂❤️🔥"
@_jamielwolf
0:40"the secret to a productive work from home morning? an @ember mug to keep my lattes warm"
@livinwithhlyss
"hot coffee that lasts all day long? yes please ✨ with my @ember mug, I can adjust and control the temperature of my drink all day long ☕️"
Questions, answered
What you might be wondering.
Everything we get asked the most. If something's missing, we're a quick chat away.
How long does the Tumbler battery last?
At 135°F, the Tumbler runs for 80 minutes away from the charging coaster, or 150 minutes with the lid. On the included coaster, it maintains your set temperature while in use and auto-sleeps after 2 hours of inactivity.
Which lids are included?
Both the leak-proof Handle Lid and the spill-proof Sliding Lid are included.
Does it fit in a car cup holder?
It fits most cup holders with at least a 3.5 inch diameter.
Are the lids dishwasher safe?
Yes, the lids are dishwasher safe. Hand wash the Tumbler body.
Does it work with the Ember app?
Yes. Set and save your preferred temperature from the Ember app.
Still curious? Email support@ember.com
Ember Tumbler
$109.99 USD