Is my Ember safe to leave on the Charging Coaster?

Yes! When fully charged, the charging is shut off automatically. Our Mugs also have "maintenance charging", which means that if left on the coaster for months on end, the battery is periodically topped off because the battery slowly self-discharges.

What Materials are used in the Mugs and Lids?

Mugs include a stainless steel core, scratch-resistant coating, advanced lithium-ion battery, and dual-band microprocessor controlled heating system. Lids are made from BPA free plastic.

Is it safe to clean my Mugs and Lids with the Ember Brush?

Yes! Our Ember Brush is made with premium stainless steel and BPA free plastics.

Temperature Control Smart Mug 2 Charging Coaster, Black - New and Improved Design (Black)

Temperature Control Smart Mug 2 Charging Coaster, Black - New and Improved Design (Black)

Product ID: 409233931

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Details

Brand
Ember
Colour
Black
Item Weight
0.46 Kilograms
Material
Copper
Power Source
USB Powered

⚡2-hour fast charge

🔋Auto maintenance charging

🔥Keeps drink 120°F-145°F

Description

🔥 Sip smarter, charge faster, conquer longer ☕

ALL DAY PERFECT SIP - Maintain your ideal coffee temperature from morning meetings to late-night brainstorming.
SLEEK COPPER DESIGN - Premium copper enclosure blends tech with style for your modern workspace.
USB POWERED EFFICIENCY - Low wattage (2.5W) charging that’s eco-friendly and compatible with any USB outlet.
DUAL LOCATION CONVENIENCE - Keep one coaster at home and one at the office—never face a cold coffee crisis again.
SMART SEAMLESS CHARGING - Auto on/off charging with maintenance mode means your mug is always ready without lifting a finger.

The Ember Temperature Control Smart Mug 2 Charging Coaster in black offers fast 2-hour wireless charging, maintains beverage temperature between 120°F and 145°F, and features intelligent auto on/off with maintenance charging. Crafted with a sleek copper enclosure and USB-powered efficiency, it ensures your Ember mug is always ready—perfect for professionals who demand convenience and style in every sip.

Specifications

ASIN	B085KS5HCT
Best Sellers Rank	#1,811,611 in Home & Kitchen ( See Top 100 in Home & Kitchen ) #51,785 in Cups, Mugs & Saucers
Brand	Ember
Colour	Black
Country of Origin	USA
Customer Reviews	4.2 out of 5 stars 1,099 Reviews
Enclosure Material	Copper
Item Type Name	Coaster
Item Weight	0.46 Kilograms
Lower Temperature Range	145 Degrees Fahrenheit
Manufacturer	Ember
Material	Copper
Maximum Temperature	145 Degrees Fahrenheit
Number Of Trays	1
Number of Trays	1
Power Source	USB Powered
UPC	810011400832
Upper Temperature Range	145 Degrees Fahrenheit
Voltage	5 Volts (DC)
Wattage	2.5 Watts

Reviews

P**R

Untertasse

Sehr gut schnelle Lieferung.

19.04.2024

A**R

Excelente calidad

Excelente calidad !!! Quiero encargar otra y están agotadas !!!

24.12.2020

O**E

WAIT! YOUR EMBER MUG MIGHT NOT BE BROKEN! IT MIGHT BE YOUR CHARGING COASTER!

13.08.2024

G**I

Works great

5.12.2025

C**I

Extremadamente frágil

Compré esta tasa por su practicalidad. Funcionó bien un par de meses. La base se dañó de la parte de los conectores con la tasa con el uso normal y no sirve. Dinero tirado a la basura. LAMENTABLE.

17.02.2022

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TrustScore 4.5 | 7,300+ reviews

Ayesha M.

The product exactly matches the description. Very satisfied with my purchase.

5 days ago

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Very impressed with the quality and fast delivery. Will shop here again.

4 days ago

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TrustScore 4.5 | 7,300+ reviews

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Received my product in pristine condition. Great service overall.

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