68% under what the other stores charge
Compared across 4 stores. Prices are checked against each store and labelled with when. As an Amazon Associate, Deal.ai earns from qualifying purchases.
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A stainless steel mug with a built-in lithium-ion battery and USB-C charging that holds a drink at a set temperature instead of reheating it. A touch LED display sets the heat, and the sealed battery means no cord while you sip. It sits at the budget end of the self-heating mug market, well below app-connected mugs like Ember.
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Lowest price we've seen: $29.99 on Nov 8 at Amazon. Tracked across 4 stores since Nov 8.
Self-Heating Coffee Mug – Stay Warm, Sip Longer
Never settle for a lukewarm cup again. This smart self-heating mug is engineered to maintain your beverage at the perfect temperature, so every sip feels like the first.
Key Features
Maintains Temperature: Keeps your hot drinks at your ideal temperature — not for reheating from room temperature
Touch-Sensitive LED Display: Intuitive controls right at your fingertips for effortless temperature management
USB-C Rechargeable: Built-in lithium-ion battery with USB-C port — charge at home, at the office, or on the go
Reusable & Multipurpose: Designed for daily use with coffee, tea, hot chocolate, and more
Portable Design: Compact 12oz capacity perfect for desk use or travel
Specifications
Capacity
12oz
Charging
USB-C
Battery
Built-in Lithium-Ion
Display
Touch-Sensitive LED
Use Case
Maintain temperature (not for reheating)
Perfect For
Home office mornings, long work sessions, slow weekend brunches, or gifting to the coffee lover in your life. This mug keeps pace with your day — one warm sip at a time.
Frequently Asked Questions
Is it food-safe?
Yes — BPA-free materials made and rated for food use, which is the standard that matters. No mystery plastics here.
