ReviewsEmber Battery Life

Pour Your Heart Into It: How Starbucks Built a Company One Cup at a Time

  • Ember Coffee Mug with Longer Lasting Battery: Our updated smart coffee mug's extended battery life keeps your drink at your preferred temperature (between 120°F - 145°F) for up to 80 minutes on a full charge or all day on its redesigned charging coaster.
  • Smart With or Without App: Pair this temperature control mug with the Ember app to set the temperature, customize presets and more.
  • Our self-heating coffee mug is also functional without the app and remembers your last-used temperature (135°F out of box).
  • Auto Sleep: Our heated coffee mug intelligently senses when to turn on and off.
  • The mug enters sleep mode when empty or after 2 hours of inactivity.
  • Ember wakes up when it senses movement or liquid.
  • Hand Wash Only: An updated scratch-resistant coating is safe to hand wash.
  • Ember Mug 2 is IPX7 rated and fully submersible up to 1 meter deep.
  • Perfect Gift for a Life Well Sipped: Whether self-gifted or given to another, there's no better way to share warmth than a favorite drink at just the right temperature every time.
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Ember Temperature Control Travel Mug, 12 Ounce, 2-hr Battery Life, Black - App Controlled Heated Coffee Travel Mug

  • Ember Coffee Mug with Longer Lasting Battery: Our updated smart coffee mug's extended battery life keeps your drink at your preferred temperature (between 120°F - 145°F) for up to 80 minutes on a full charge or all day on its redesigned charging coaster.
  • Smart With or Without App: Pair this temperature control mug with the Ember app to set the temperature, customize presets and more.
  • Our self-heating coffee mug is also functional without the app and remembers your last-used temperature (135°F out of box).
  • Auto Sleep: Our heated coffee mug intelligently senses when to turn on and off.
  • The mug enters sleep mode when empty or after 2 hours of inactivity.
  • Ember wakes up when it senses movement or liquid.
  • Hand Wash Only: An updated scratch-resistant coating is safe to hand wash.
  • Ember Mug 2 is IPX7 rated and fully submersible up to 1 meter deep.
  • Perfect Gift for a Life Well Sipped: Whether self-gifted or given to another, there's no better way to share warmth than a favorite drink at just the right temperature every time.
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Ember Temperature Control Travel Mug 2, 12 oz + Charging Coaster Bundle

  • 1x Ember Temperature Control Travel Mug 2, 12 oz, Black, 3-hr Battery Life - App Controlled Heated Coffee Travel Mug - Improved Design.
  • 1x Ember Travel Mug Charging Coaster 2, Black - for use with Ember Temperature Control Smart Mug.
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Ember Temperature Control Smart Cup, 6 oz, App-Controlled Heated Coffee Cup, Espresso Mug with 90 Min Battery Life, Copper

  • Ember Cup with Long Lasting Battery: Our 6oz coffee cups and tea cups offer extended battery life to keep your drink at your preferred temperature (between 120°F - 145°F) for up to 90 minutes on a full charge or all day on its charging coaster.
  • Smart With or Without App: Pair this thermal cup with the Ember app to set the temperature, customize presets and more.
  • Our self-heating coffee mug is also functional without the app and remembers your last-used temperature (135°F out of box).
  • Auto Sleep: Our heated cup intelligently senses when to turn on and off.
  • The cup enters sleep mode when empty or after 2 hours of inactivity.
  • Ember wakes up when it senses movement or liquid.
  • Hand Wash Only: An updated scratch-resistant coating is safe to hand wash.
  • The Ember Cup is IPX7 rated and fully submersible up to 1 meter deep.
  • Perfect Gift for a Life Well Sipped: Whether self-gifted or given to another, there's no better way to share warmth than a favorite drink at just the right temperature every time.
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2 Pack Ember Smart Mugs - Black and White - 10 oz each

  • Keeps your hot drink at the exact temperature you prefer (between 120 degrees Fahrenheit to 145 degrees Fahrenheit). Start with 135 degrees Fahrenheit and adjust up or down..
  • 2 hour battery life on a single charge. Or keep the Ember Travel Mug on the included charging coaster for all day use..
  • Control with your smartphone. Pair with the Ember App to set your temperature, customize presets, receive notifications and more. Ember Travel Mug also allows you to set your preferred drinking temperature directly from the mug..
  • Safe to hand wash. Ember Travel Mug is IPX7 rated and fully submersible up to 1 meter deep. Leak Proof lid for on the go use..
  • Ember Travel Mug and its app also allow you to track your caffeine consumption, save presets for your favorite drinks, customize the LED color, and more.
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Ember Temperature Control Smart Mug, 10 oz, 1-hr Battery Life, Copper - App Controlled Heated Coffee Mug

  • Keeps your hot drink at the exact temperature you prefer (between 120 degrees Fahrenheit to 145 degrees Fahrenheit). Start with 135 degrees Fahrenheit and adjust up or down..
  • 2 hour battery life on a single charge. Or keep the Ember Travel Mug on the included charging coaster for all day use..
  • Control with your smartphone. Pair with the Ember App to set your temperature, customize presets, receive notifications and more. Ember Travel Mug also allows you to set your preferred drinking temperature directly from the mug..
  • Safe to hand wash. Ember Travel Mug is IPX7 rated and fully submersible up to 1 meter deep. Leak Proof lid for on the go use..
  • Ember Travel Mug and its app also allow you to track your caffeine consumption, save presets for your favorite drinks, customize the LED color, and more.
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Ember Temperature Control Smart Mug 2 10 oz Copper 1.5-hr Battery Life - App Controlled Heated Coffee Mug - New & Improved Design

  • Keeps your hot drink at the exact temperature you prefer (between 120 degrees Fahrenheit to 145 degrees Fahrenheit). Start with 135 degrees Fahrenheit....
  • 2 hour battery life on a single charge. Or keep the Ember Travel Mug on the included charging coaster for all day use..
  • Control with your smartphone. Pair with the Ember App to set your temperature, customize presets, receive notifications and more. Ember Travel Mug....
  • Safe to hand wash. Ember Travel Mug is IPX7 rated and fully submersible up to 1 meter deep. Leak Proof lid for on the go use..
  • Ember Travel Mug and its app also allow you to track your caffeine consumption, save presets for your favorite drinks, customize the LED color, and....
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Ember Temperature Control Smart Mug 10 oz 1-hr Battery Life Black - App Controlled Heated Coffee Mug

  • Keeps your hot drink at the exact temperature you prefer (between 120°F - 145°F). Start with 135°F and adjust up or down..
  • 1 hour battery life on a single charge. Or keep the Ember Mug on the included charging coaster for all day use..
  • Control with your smartphone. Pair with the Ember App to set your temperature, customize presets, receive notifications and more..
  • Safe to hand wash. Made of stainless steel with an updated ceramic coating to reduce scratching. Ember Mug is IPX7 rated and fully submersible up to 1....
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Ember Temperature Control Smart Mug, 14 oz, 1-hr Battery Life, Black - App Controlled Heated Coffee Mug

  • Keeps your hot drink at the exact temperature you prefer (between 120°F - 145°F). Start with 135°F and adjust up or down..
  • 1 hour battery life on a single charge. Or keep the Ember Mug on the included charging coaster for all day use..
  • Control with your smartphone. Pair with the Ember App to set your temperature, customize presets, receive notifications and more..
  • Safe to hand wash. Made of stainless steel with an updated ceramic coating to reduce scratching. Ember Mug is IPX7 rated and fully submersible up to 1 meter deep..
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Ember Temperature Control Smart Mug, 10 Ounce, 1-hr Battery Life, White - App Controlled Heated Coffee Mug

  • Keeps your hot drink at the exact temperature you prefer (between 120 degrees Fahrenheit - 145 degrees Fahrenheit). Start with 135 degrees Fahrenheit and adjust up or down.Select your personalized LED color. Capacity- 295 ml or 414 ml (US only).
  • 1 hour battery life on a single charge. Or keep the Ember Mug on the included charging coaster for all day use..
  • Control with your smartphone. Pair with the Ember App to set your temperature, customize presets, receive notifications and more..
  • Safe to hand wash. Ember Mug is IPX7 rated and fully submersible up to 1 meter deep..
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Ember Temperature Control Smart Mug 2 10 oz Stainless Steel 1.5-hr Battery Life - App Controlled Heated Coffee Mug

  • Keeps your hot drink at the exact temperature you prefer (between 120°F - 145°F). Start with 135°F and adjust up or down..
  • 1 hour battery life on a single charge. Or keep the Ember Mug on the included charging coaster for all day use..
  • Control with your smartphone. Pair with the Ember App to set your temperature, customize presets, receive notifications and more..
  • Safe to hand wash. Made of stainless steel with an updated ceramic coating to reduce scratching. Ember Mug is IPX7 rated and fully submersible up to 1....
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