- How long does the battery last?
- About 80 minutes off the coaster at a moderate temperature. On the charging coaster it holds temperature indefinitely.
- Can I put it in the dishwasher or microwave?
- No. The Ember Mug 2 is hand wash only and must never go in a microwave.
- Does it work without the app?
- It heats to its default temperature without the app, but you need the app to change temperature and LED color.
- What's in the box?
- The 10 oz mug and its charging coaster. A power adapter is included.
- Is the 10 oz or 14 oz better?
- The 10 oz suits a standard cup; the 14 oz holds more for longer sessions but is larger and heavier.
- Is the Ember Mug 2 worth it?
- If you sip slowly and want coffee at a steady temperature, yes. If you drink fast or want dishwasher-safe simplicity, a good insulated mug does most of the job for far less.
- Where is the Ember Mug 2 (10 oz) cheapest?
- At Amazon, for $89.99, as of our latest check.
- Where can I buy the Ember Mug 2 (10 oz)?
- 5 stores we checked sell it, including eBay, Ember US, socius design, Simple Hearth, Amazon.