Ember Unveils New Temperature-Controlled Mug With No App Needed for Heat Control

TL;DR

• Ember's latest temperature-controlled mug adds on-mug touch controls, letting you set and adjust heat directly without opening the app.
• The new design features improved insulation, longer battery life, and faster heating for a consistently perfect nightly tea ritual.
• With refined ergonomics and upgraded finishes, Ember positions the mug as a premium bedside essential for tea lovers.

A Warmer Welcome to Your Nightly Wind-Down

There's something sacred about a nighttime cup of tea. The lights are low, the day is done, and all you want is that first sip to be just right — not scalding, not lukewarm. Ember, the pioneer in temperature-controlled drinkware, is leaning hard into that moment with its latest temperature-controlled mug.

The new Ember Mug builds on everything fans loved about previous generations, but adds a key quality-of-life upgrade: you no longer need the app to enjoy the perfect sip.

No App? No Problem

For years, fine-tuning your Ember meant pulling out your phone, connecting via Bluetooth, and dialing in your preferred temperature in the Ember app. That’s now optional.

The latest mug introduces on-mug temperature controls — a discreet touch interface built into the body of the mug. Tap to raise or lower your target temperature, see instant feedback via an LED indicator, and let the mug do the rest. It’s a small change that makes a huge difference, especially for a nightly ritual when you’d rather not stare at another screen.

For those who still love data, the app remains available for presets, notifications, and firmware updates, but it’s no longer required for core heat control.

Designed for the Bedside Table

Ember has also refined the physical design with nighttime use in mind. The new mug features softer curves, a more balanced weight, and a quieter, more stable charging coaster that fits easily on a crowded nightstand.

New colorways and a premium matte ceramic finish give it a calming, modern look that feels at home next to a book and lamp. The mug remains IPX7 waterproof and safe for hand-washing, and the intelligent sleep/wake sensors automatically turn the mug on when you pour and off when empty.

Battery and Performance Improvements

Performance is where the new Ember truly shines. Ember promises extended battery life of up to 8 hours on a single charge, up from previous models, plus up to 3 hours with no coaster — perfect for slow-sipping herbal teas before bed.

Heating is faster and more consistent thanks to upgraded heating elements and improved thermal mapping. The mug maintains your chosen temperature — anywhere from 120°F to 145°F — within a single degree, ensuring that last sip is just as perfect as the first. A quick 30-minute charge on the included coaster gets you ready for the next evening.

Why It Elevates Your Tea Ritual

Tea is temperature-sensitive. Green teas turn bitter when too hot, while herbal blends lose their soothing warmth when they cool. By holding a precise temperature for hours, the new Ember lets chamomile, valerian, lavender, and other bedtime blends stay in their flavor sweet spot.

No reheating, no microwaving, no rushing. Just pour, set your temp with a tap, and sip at your own pace while you read, journal, or unwind.

Pricing and Availability

Ember’s new temperature-controlled mug is available now in 10oz and 14oz sizes, with pricing starting in the premium range consistent with previous Ember Mug 2 models. Bundles with the travel-friendly charging coaster and gift sets timed for the holiday season are also expected.

If your nightly tea has ever gone cold before you could finish it, this might be the upgrade your evening routine has been waiting for.

AndroGuider Team

Articles written by the AndroGuider team. We try to make them thorough and informational while being easy to read.