Electric Self-Heating Coffee Mug

Self-Stirring Coffee Mug: Mix drinks at the press of a button—no spoon needed. Features an LED temperature display for added convenience.
Premium 304 Stainless Steel: Made with a SUS 304 stainless steel inner cup and durable PP outer shell. Double-click to stir automatically for 20 seconds.
Rechargeable & Eco-Friendly: Built-in 350mAh battery provides up to 50 stirring cycles per full charge, with a hidden handle charging port for safer use.
Easy to Carry & Clean: Includes a lid for home, office, car and travel use. Removable magnetic rotor allows easy rinsing under the tap. Do not soak, microwave or dishwasher clean.
Wide Drink Compatibility: 380ml/13oz capacity, ideal for coffee, tea, milk, hot chocolate, protein shakes, cocoa, juice and other light-mix drinks. Not suitable for thick pastes or insoluble solids.

How fast is delivery?

Orders are dispatched within 1–3 working days with tracked UK delivery. Delivery is free on orders over £79.

What is the return policy?

You have 30 days from delivery to return any item in its original condition for a full refund. See our refund policy.

Is checkout secure?

Yes — payment is processed by Shopify Payments with support for Visa, Mastercard, Amex, PayPal, Apple Pay, Google Pay and Shop Pay. Boltoo never stores your card details.

Who is Boltoo?

Boltoo is a UK-based retailer of test & measurement instruments, tools, electronics, outdoor and home essentials, operating from London with one standard: buy better, own longer, waste less.