Ember Temperature Control Smart Mug 2 | 14 oz
Ember
Overview
Enjoy your coffee at the perfect temperature from the first sip to the last with the Ember Temperature Control Smart Mug 2, which keeps your beverage at your exact preferred temperature for up to 80 minutes on a single charge. Choose your ideal drinking temperature between 120°F and 145°F using the Ember app, and the built-in heating element maintains that precise warmth—no more rushing to finish your drink before it gets cold. The 14 oz capacity holds a generous serving of coffee, tea, or hot chocolate, while the premium stainless steel construction and scratch-resistant coating ensure lasting durability. Place the mug on the included charging coaster for all-day temperature control at your desk, maintaining your set temperature indefinitely while connected to power. The Ember app lets you create presets for different beverages, set auto-sleep timers, and even track your caffeine consumption. The auto-sleep feature detects when the mug is empty and preserves battery life. Hand wash only for easy cleaning, and the splash-proof design handles everyday use with confidence. Available in multiple colors including Black, White, and Rose Gold to complement your kitchen or office aesthetic.
Key Features
Maintains perfect drinking temperature
App-controlled temperature (120°F - 145°F)
80-minute battery life
LED indicator light
Best For
This product is highly recommended for:
- Coffee connoisseurs who hate lukewarm drinks
- Remote workers sipping throughout long work sessions
- Busy parents whose coffee always goes cold
- Office professionals wanting the perfect temperature every sip
- Tea lovers keeping their brew at optimal drinking temperature
Pros
- Keeps drinks at precise temperature 120°-145°F
- Set-and-forget operation once configured
- Comfortable ceramic-like feel in hand
- App tracks battery and saves presets
- 90-minute battery life off charging coaster
- Unlimited heating time on coaster
Cons
- Premium price for a coffee mug
- Charging coasters have reliability issues reported
- Must hand wash - not dishwasher safe
- Extended heating can alter coffee flavor
Frequently Asked Questions
Is Ember Mug worth the high price?
Ember Mug solves a real problem for people who hate lukewarm coffee/tea. If your beverage gets cold before you finish it (meetings, deep work, slow sipping), Ember keeps it perfect for 1.5 hours (80+ minutes on charging coaster). For coffee enthusiasts and busy professionals, it's a worthwhile quality-of-life upgrade. Casual coffee drinkers may not justify the cost.
How long does Ember Mug 2 battery last?
Ember Mug 2 lasts 1.5 hours at the default 135°F setting away from the charging coaster. On the included coaster, it maintains temperature indefinitely with power. Battery life varies with temperature setting—higher temps drain faster. The charging coaster is essential for desk use; battery mode is best for meetings or moving around.
Is Ember Mug dishwasher safe?
Ember Mug 2 is NOT dishwasher safe. Hand-wash only with non-abrasive soap and sponge—do not submerge the bottom where electronics are housed. The coating is durable but can be damaged by harsh scrubbing. The charging coaster should only be wiped clean, never submerged. This maintenance requirement is worth noting before purchase.
What temperature should I set Ember Mug to?
Default is 135°F, which most find ideal for coffee. Start there and adjust: 130°F for those who find standard too hot, 140-145°F for extremely hot preference, 160°F for tea that needs higher steeping temperatures. The app lets you save presets for different beverages. Note: Ember heats to your setting but doesn't significantly heat cold beverages.
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