
Technical details
USB Mug Warmer That Keeps Your Drink Hot
This USB-powered mug warmer plugs directly into your computer or any USB port to keep your coffee, tea, or cocoa at a comfortable drinking temperature right at your desk. It sits flat as a warming plate and is designed for standard mugs and cups. Not a heating device that brings cold liquid to temperature - it maintains warmth, so start with a hot drink. Wipe clean with a damp cloth. Intended for desk use only.

The Real Benefit
Your Tea, Still Hot When You Remember It
You know how it goes, honey. You brew a lovely cup, get pulled into an email or a phone call, and by the time you reach for it - stone cold. This little USB mug warmer sits quietly on your desk and makes sure that never happens again. Your tea stays at the right temperature, sip after sip, without you having to think about it once.

Product Details
A Simple USB Coffee Warmer, Done Right
No fuss, no batteries, no complicated settings. This desk mug warmer plugs straight into a USB port - your laptop, your desktop, a USB wall adapter you already own. It works as a flat warming plate that sits under your mug and keeps things cozy. Mind you, it maintains heat, it does not reheat a cold drink, so start hot and let it do its quiet, reliable job from there.

Picture This
Plug In, Pour Your Tea, Forget About It
You settle in at your desk in the morning, kettle's just boiled, you pour your cup and set it right on the warmer. You plug the little cord into your laptop and that's it, dear, you're done. No timer, no fuss. An hour later you reach over mid-sentence and your chamomile is still warm and waiting. Between you and me, once you've had one of these on your desk, going back feels genuinely impossible.

Everyday Proof
The Desk Hot Drink Warmer You'll Actually Use
Let me tell you, the best kitchen gadget is the one you stop noticing because it just works. This USB warmer earns its spot on the desk because it asks nothing of you. It's there when you work from home, when you're at the office, when you're deep in a project and time disappears. No reheating in the microwave, no lukewarm disappointment. Just a warm cup, right where you left it.
FAQ
Your Questions, Answered
Will this mug warmer actually reheat my coffee if it goes cold?
Hold on now - this one is important. The USB mug warmer maintains the temperature of a hot drink, but it does not reheat a cold one. Start with a freshly brewed, hot cup and the warmer will keep it at a comfortable drinking temperature from there. Think of it as a warm hug for your mug, not a microwave.
What USB port does it plug into - do I need a special adapter?
No special adapter needed, dear. It plugs into any standard USB port - your laptop, desktop computer, or a regular USB wall adapter you likely already own. If you have a USB port free, you're good to go.
What drinks can I use it with?
Coffee, tea, cocoa, hot chocolate - any hot beverage you'd normally drink from a mug or cup works just fine. It's a versatile little warmer, well suited to your morning brew or your evening herbal cup alike.
How do I clean the mug warmer?
Keep it simple: wipe the surface with a damp cloth. No submerging, no dishwasher. Since it's an electrical device, you want to keep water away from the cord and the USB connection. A quick wipe after a spill is all it needs.
Can I use this anywhere, or only at a desk?
This warmer is designed for desk use - it needs a USB power source nearby and a flat, stable surface to sit on. It's a wonderful companion for a home office or a work desk, but it's not meant to be moved around or used on the go.

Tea Expertise
60 years of tea experience. Every product rigorously selected by passionate experts.

Customer Satisfaction
30-day money-back guarantee. Attentive, responsive support at every step.

Guaranteed Quality
Tested and verified products. High quality and durability for a lasting experience.

Careful Shipping
Neat, secure packaging. Fast dispatch with real-time tracking.
Frequently Asked Questions
Dear tea lovers, we have gathered here the answers to the most common questions about our teapots and your orders. With over 60 years of experience in the world of tea, we are happy to share our expertise with you. Whether you are a seasoned connoisseur or simply looking for a new tasting experience, we hope this helps you make the perfect choice.
What are your delivery times?
Orders are processed within 1 to 3 business days, and US delivery usually takes 5 to 12 business days. You will receive tracking by email as soon as your order ships.
How can I track my order?
As soon as your order ships, you receive an email with your tracking number and a link to follow the delivery in real time.
Which teapot do you recommend for a beginner?
For beginners we often recommend a ceramic or glass teapot: easy to use, easy to clean, and they suit every kind of tea while you find your favorites.
How do I choose the right teapot size?
It depends on your habits. For one person, 10 to 17 oz is ideal. For a couple, aim for 20 to 34 oz, and for families or hosting, 34 oz and up.
Can I use the same teapot for different teas?
You can, but we recommend dedicated teapots for strong teas: unglazed clay and cast iron keep a memory of the tea. Glass, porcelain and stainless steel stay neutral between teas.
Do you offer a warranty on your products?
Yes, all our products are guaranteed for 1 year against manufacturing defects, on top of the 30-day money-back guarantee.
Can I return an item if I am not satisfied?
Absolutely. We offer a 30-day return policy: if a product does not suit you, email teatime@luluteapot.com and we will make it right.