Temperature Control Smart Mug 2, 14 Oz, App-Controlled Heated Coffee Mug

Precision heating for the slow sipper who demands the perfect gulp until the last drop.

Full manufacturer title

Ember Temperature Control Smart Mug 2, 14 Oz, App-Controlled Heated Coffee Mug with 80 Min Battery Life and Improved Design, Black Black 14 Ounces

Typical price

$100

Buy on Amazon

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Ember Temperature Control Smart Mug 2, 14 Oz, App-Controlled Heated Coffee Mug with 80 Min Battery Life and Improved Design, Black Black 14 Ounces image 1

Ravvy verdict

89.7 / 100

The Ember Mug 2 is the ultimate luxury for those who prioritize drink quality over convenience, provided you are willing to hand wash it and pay a premium for consistent heat.

Best for: Dedicated home office workers and slow coffee drinkers
Buy it if: You want precise temperature control via smartphone app.
Skip it if: You prefer dishwasher safe kitchenware.
Best alternative: Ember Temperature Control Smart Mug 2, 14 Oz, App-Controlled Heated Coffee Mug with 80 Min Battery Life and Improved Design, White White 14 Ounces (remote workers and slow sippers who value precise beverage temperature)

How it scores on what matters

Temperature Consistency98.0
Build Quality92.5
App Connectivity85.0
Battery Performance78.0
Ease of Cleaning65.0

Ravvy factor scores, 0 to 100, derived from specs, owner reviews and category norms.

What it is

The Ember Mug 2 addresses the universal frustration of forgotten coffee growing cold. Crafted from high quality stainless steel with a sleek ceramic like coating, this 14 ounce smart vessel acts as a precision heating element for your favorite hot beverages. Unlike traditional vacuum insulated mugs that simply delay cooling, the Ember actively maintains your chosen temperature between 120 and 145 degrees Fahrenheit, ensuring the first sip is as satisfying as the last. Integration with the Ember app allows for fine tuned control, though the hardware is smart enough to function independently by remembering your last preferred setting. Sensors detect when liquid is added or when the mug is empty, triggering an auto sleep mode to conserve the internal battery. While it excels as a desk companion on its charging coaster, the 80 minute battery life provides ample freedom for meetings or relaxing away from a power source.

Ravvy AI insight

While the 14 ounce capacity is an improvement over the original 10 ounce model, the real value lies in the sensor technology that prevents overcooking the liquid. Buyers should note that while the coating is now more scratch resistant, using metal spoons can still leave marks, so silicone or wood stirrers are recommended to maintain the aesthetic.

Generated from owner feedback, product specs, pricing, and retailer data. Last updated Aug 20, 2026.

What owners praise

Precise temperature control via smartphone app
Smart sensors automate the power cycle efficiently
High quality matte finish feels premium in hand
Generous 14 ounce size accommodates standard coffee pours
Charging coaster allows for indefinite heating at a desk
Submersible design makes hand washing safer than previous versions

What to know first

Strictly hand wash only to protect electronics
Premium price point for a single cup
Battery life drops if set to maximum temperature

Specifications

UPC: 810011400580 810011400641
GTIN: 810011400580 810011400641
Brand: Ember
Color: Black
Shape: Round
Theme: Holiday
Pattern: Solid
Capacity: 14 fluid ounces
Material: Stainless Steel
Occasion: Father's Day
Set Name: Ember Mug 2
Brand Name: Ember
Unit Count: 1 Count
Item Weight: 1.18 kg
Reusability: Reusable
Manufacturer: Ember
Model Number: CM191400EU
Material Type: Stainless Steel
Product Style: Modern
Item Type Name: Coffee Cup
Number of Items: 1
Special Feature: Programmable, Scratch Resistant
Material Features: Insulated
Included Components: Charging coaster,Adapter,Quick start guide,Handle,Drinking Cup
Age Range Description: Adult
Item Dimensions W x H: 5.85"W x 6.24"H
Manufacturer Part Number: Ember
Product Care Instructions: Hand Wash Only
Specific Uses For Product: Hot Drinks
Recommended Uses For Product: Home
Global Trade Identification Number: 00810011400566
Other Special Features of the Product: Programmable, Scratch Resistant

How to get the most out of it

Dry Thoroughly Before Charging

Always ensure the gold rings on the bottom of the mug are completely dry before placing it on the charging coaster. This prevents corrosion and ensures a reliable electrical connection.

Ownership tips

care

Avoid Metal Utensils

To keep the interior coating pristine, avoid using metal spoons to stir your drinks. Plastic, silicone, or wooden stirrers will prevent micro scratches that can harbor stains over time.

tip

Preheat for Battery Life

Pouring boiling water in the mug first or ensuring your coffee is hot when poured will save the battery from working hard to reach the target temperature. This can extend your cordless sipping time significantly.

Frequently asked questions

Can I use the mug without the smartphone app?

Yes, the mug is designed to work out of the box at a default temperature of 135 degrees. It will also remember the last temperature you set via the app, allowing for standalone daily use.

Is the Ember Mug 2 microwave safe?

No, the mug contains sensitive electronics and a lithium ion battery. It should never be placed in a microwave, as this will permanently damage the mug and pose a safety hazard.

How long does it take to fully charge?

A completely depleted mug typically takes about 2 hours to reach a full charge. The LED indicator will turn green when it is ready to be used off the coaster again.

What happens if I leave the mug empty?

The mug features intelligent sensors that detect when it is empty. It will automatically enter sleep mode after a period of inactivity to conserve power and prevent damage to the heating element.

Where can you buy the Temperature Control Smart Mug 2, 14 Oz?

Temperature Control Smart Mug 2, 14 Oz is sold through Amazon, and Ember also lists it through its own site and major retail partners. The buy link on this page goes straight to the current Amazon listing, which is where stock and pricing update most often.

How much does the Temperature Control Smart Mug 2, 14 Oz cost?

The last price Ravvy recorded was $100. Retail pricing on coffee & espresso moves with promotions and stock, so treat that figure as a reference point and check the live listing before you buy.

How do you get the Temperature Control Smart Mug 2, 14 Oz for a cheaper price?

Three tactics work best: watch for holiday and seasonal sale events when coffee & espresso discounts run deepest, compare the open box or renewed listing against new stock, and check whether Ember is running a coupon or bundle. Adding the product to your Ravvy wishlist keeps it handy so you can revisit the listing when prices drop.

Is the Temperature Control Smart Mug 2, 14 Oz in stock right now?

It was in stock at our last check. Availability on popular coffee & espresso can change within hours, so the live listing is the source of truth.

Is the Temperature Control Smart Mug 2, 14 Oz worth it?

Ravvy scores it 89.7 out of 100. The strongest argument for it is precise temperature control via smartphone app. The trade off to weigh is strictly hand wash only to protect electronics.

Who should buy the Temperature Control Smart Mug 2, 14 Oz?

It fits dedicated home office workers and slow coffee drinkers If that does not describe your situation, compare it with the other options in Coffee & Espresso before committing.

What are the key specs of the Temperature Control Smart Mug 2, 14 Oz?

UPC: 810011400580 810011400641. ASIN: B07Z5H4TF5. GTIN: 810011400580 810011400641. Size: 14 Ounces.

What are good alternatives to the Temperature Control Smart Mug 2, 14 Oz?

Compare it against the other scored picks in Coffee & Espresso on Ravvy. We rank every option in that group by the same criteria, so you can see which model wins on value, quality, and owner sentiment before you decide.

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