Zhenglu USB Self-Heating Coffee Mug, Large Heated Mug & Warmer Set, 131°F Temperature Control Cup with Lid for Home and Office (Black-17oz)
£29.99 (as of 04/19/2026 22:01 PST - DetailsProduct prices and availability are accurate as of the date/time indicated and are subject to change. Any price and availability information displayed on Amazon at the time of purchase will apply to the purchase of this product.)
High-quality self-heating coffee mug crafted from 304 stainless steel featuring double-layer insulation. Maintains drinks at a warm temperature of up to 55°C/131°F, making it an ideal heated coffee mug or temperature control cup.
Description
- 17oz Self-Heating Coffee Mug: This high-quality self-heating coffee mug is constructed from 304 stainless steel and features double-layer insulation. It keeps beverages warm up to 55°C/131°F, making it perfect as a heated coffee mug or temperature control cup.
- USB Powered & Safe Operation: Powered by USB 5V-2A with no internal battery. It’s convenient for use at home or in the office, equipped with a 10-hour auto-off feature for enhanced safety, making it a dependable electric coffee mug or warming mug for coffee.
- Ergonomic Handle & Sliding Lid: The sliding lid with a silicone ring prevents leaks, while the ergonomic handle offers a comfortable grip. An ideal coffee mug warmer for your desk or travel, practical and secure.
- Stylish Matte Finish & LED Indicator: Featuring a sleek black matte design with a modern minimalist aesthetic. A blue LED light at the base indicates the heating status and adjusts brightness automatically, making it a distinctive coffee warmer with mug set.
- Perfect Gift Choice: This self-heating coffee cup is an excellent gift option for birthdays, holidays, or special occasions. Practical, stylish, and cherished by anyone who enjoys warm beverages.
Additional information
| Manufacturer | Zhenglu Technology |
|---|---|
| Product Group | Kitchen |
| Part Number | M931 |
| Model | M931 |
| Color | Black-17oz |
| Product Dimensions | 4.65 x 4.65 x 6.30 Inches |
| Size | S |














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