- How long does the battery last?
- About 80 minutes on the 14oz mug without the lid, and over three hours with the lid on. A full charge takes about two hours.
- Is it dishwasher safe?
- Yes. The mug goes on the top rack, including the heated dry cycle. The charging coaster should stay out of the dishwasher.
- What temperatures can it hold?
- Anywhere from 120°F to 145°F. Presets are 125, 130, 135, 140 and 145°F, and the app lets you set others in that range.
- Does it work without the app?
- Yes. You can cycle through presets on the mug itself. The app adds custom temperatures and firmware updates.
- Should I get the 14oz or the 10oz?
- The 14oz suits large drip or pour-over coffees. The 10oz is lighter and better for espresso drinks or smaller hands, and it gets slightly longer battery life.
- Does it keep drinks cold?
- No. It only heats, holding a temperature between 120°F and 145°F. It is not a cooling mug.
- Where is the Ember 14oz 3 Temperature Control Mug cheapest?
- At Target, for $99.99, as of our latest check.