More than a Coffee Cup Warmer

The science of Ember

Advanced technology for the perfect sip

Ember’s technology makes it more than a coffee cup warmer by building the heating components directly into the mug and leveraging precision sensors to allow for perfect temperature regulation

Precision Sensors

Embedded with multiple sensors to ensure accurate temperature control and liquid level detection.

Long Lasting Battery

Utilizing the latest advancements in battery technology to give you more time to enjoy your hot drink.

Complete Consistency

A convection current at the molecular level circulates your hot beverage from top to bottom, so each sip is perfectly uniform.

Auto Sleep

Intelligently "wakes up" when hot liquid is poured in and "sleeps" when empty or not in use.

Always Ready

Remembers your last preferred drinking temperature, so it's ready when you are.

Up-to-date Intelligence

Firmware and software updates keep your mug smarter than ever.

Ember Mug²

Stainless steel core
Enhanced scratch-resistant coating
Four precision sensors for temperature and liquid detection

Advanced lithium-ion battery technology
Dual-band microprocessor controlled heating system

Stainless steel core
Enhanced scratch-resistant coating
Four precision sensors for temperature and liquid detection
Advanced lithium-ion battery technology
Dual-band microprocessor controlled heating system

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Cutaway of the Ember Mug² showcasing the advanced technology of the internal components

Ember Travel Mug²

360° leakproof lid
Premium soft touch exterior
Stainless steel interior
Hidden-until-lit LED display

Seven precision sensors for temperature and liquid detection
Dual-band microprocessor controlled heating system
Advanced lithium-ion battery technology

360° leakproof lid
Premium soft touch exterior
Stainless steel interior
Hidden-until-lit LED display
Seven precision sensors for temperature and liquid detection
Dual-band microprocessor controlled heating system
Advanced lithium-ion battery technology

Shop Now

Cutaway of the Ember Travel Mug² showcasing the advanced technology of the internal components

Control with your smartphone

Download the Ember app and pair to your favorite Ember Mug to select your drinking temperature and more.

The perfect temperature

Set your temperature to the exact degree in Fahrenheit or Celsius and receive notifications when your perfect temperature is reached.
Your mug, your personality

Identify your mug by customizing the name on your Ember Travel Mug or selecting the LED color on your Ember Mug.
The only mug that keeps getting smarter

Firmware and software updates keep your mug smarter than ever.
Presets, tea timer, and recipes

Save temperatures for you favorite drinks, set a timer for perfectly steeped tea, or try a new recipe with our recommendations.
Track your caffeine intake with Apple Health

Integrates with Apple Health so you can track and monitor your daily caffeine consumption.

The perfect temperature

Set your temperature to the exact degree in Fahrenheit or Celsius and receive notifications when your perfect temperature is reached.
Your mug, your personality

Identify your mug by customizing the name on your Ember Travel Mug or selecting the LED color on your Ember Mug.
The only mug that keeps getting smarter

Firmware and software updates keep your mug smarter than ever.
Presets, tea timer, and recipes

Save temperatures for you favorite drinks, set a timer for perfectly steeped tea, or try a new recipe with our recommendations.
Track your caffeine intake with Apple Health

Integrates with Apple Health so you can track and monitor your daily caffeine consumption.