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The 80-minute battery upgrade makes a noticeable difference when you are working, reading, or multitasking for long periods. Unlike standard heated mugs, the Ember Mug 2 keeps your drink consistently between 120°F and 145°F (49°C and 63°C) without losing heat halfway through your cup.
Most heated mugs tend to fade quickly or require constant reheating, which interrupts your flow, especially if you sip slowly. With the Ember Mug 2, the heat stays steady whether you are at your desk, taking calls, or moving around the house. It also automatically switches to sleep mode when empty and wakes up when lifted, saving battery without you doing anything.
For anyone who wants a truly set-and-forget experience with their morning coffee or tea, this smart mug stands out as one of the most reliable options available.
Affiliate Disclosure
This post may contain affiliate links. This means I may earn a small commission if you buy through my links, at no extra cost to you. I only recommend products I genuinely believe offer value to readers.
At a Glance
- Maintains drink temperature between 120°F–145°F (49°C and 63°C)
- 80-minute extended battery life (or all-day on charging coaster)
- App-controlled presets plus auto-sleep intelligence
- Scratch-resistant coating and fully submersible (IPX7)
- Great premium gift for coffee and tea lovers
In This Post
Key Takeaways
- The Ember Mug 2 truly keeps your drink warm for long stretches, great for slow sippers
- Battery upgrade makes a noticeable real-world difference
- Ideal gift for coffee lovers, remote workers, and gadget fans
Ember Temperature Control Smart Mug 2 (10 oz, Black)
A premium heated smart mug that keeps your drink at the perfect temperature for up to 80 minutes, ideal for slow sippers.
Key Features:
- Maintains precise drinking temperature
- App-controlled presets for personalization
- Auto-sleep saves battery automatically
Introduction
Most heated mugs lose heat quickly or require constant reheating. During long writing sessions, I tested the Ember Mug 2 to see if the upgraded 80-minute battery actually mattered. The answer: it does, especially if you tend to sip slowly or multitask throughout your morning.
Key Insight #1
The Battery Upgrade Makes a Real Difference
The 80-minute battery life is not just a spec; it is a practical improvement you can feel. My drink stayed consistently warm throughout an entire writing block without needing the coaster.
Expanded Explanation
The Ember Mug 2 intelligently enters sleep mode when unused, then wakes when you lift it or add liquid. This reduces battery waste and ensures reliable heating. If you are at your desk, the upgraded charging coaster delivers all-day heat without interruption.
Key Insight #2
App Control Is Optional but Useful
You can set temperature presets through the Ember app, but the mug also works perfectly right out of the box at 135°F (57°C).
Expanded Explanation
For people who prefer simplicity, the mug memorizes your last-used temperature even without app pairing. For tech-forward users, presets for tea, coffee and cocoa allow for a more tailored drinking experience.
Final Tip
If you are gifting this, pair it with premium coffee or tea. It elevates the gift from “nice mug” to a true personalized experience.
Looking for Alternatives?
Fellow 16 oz Carter Move Travel Mug
A more affordable, non-smart insulated mug with excellent heat retention.
Key Benefits:
- Great insulation
- Sleek minimalist design
- More budget-friendly
Where to Buy:
The Ember Mug 2 is widely available, but Amazon typically offers the best price and fastest delivery for gifting season.
Written by Anthony Freitas: bringing clarity, calm and confidence to your holiday planning.