Why Thousands Choose HeatTech™ This Winter

  • 🔥Instant Heat in 30 Seconds

    Power up and feel warming comfort almost instantly.

  • 🔋All-Day Heat (Up to 10 Hours)

    Pairs with any USB bank for long lasting warmth on demand

  • 🧥Comfort Made to Move

    lightweight, flexible design that keeps you cosy without holding you back

🔥 HeatTech™ Technology

Advanced, fast-acting, and safety-optimized warmth engineered into every layer. Heats in just 30 seconds, stays cosy for hours, and maintains the perfect temperature automatically.

Key Benefits

🟧 Heats in 30 seconds

Instant warmth activated from any USB power bank.

🟧 Even, consistent warmth

Zero cold spots — engineered for balanced heat distribution.

🟧 Smart temperature regulation

Built-in safety tech that maintains the perfect temperature automatically.

🟧 All-day comfort

Soft, breathable fabric designed for commutes, outdoor missions, and cold winter days.

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Shop HeatTech™ With Confidence

  • ✅ 30-Day Risk-Free Returns


    We’re so confident in HeatTech™ that if you’re not happy, you can return it within 30 days.

  • 🚚 Fast, Tracked Shipping


    Every order includes tracking so you always know where your hoodie is.

  • 💬 Friendly Support


    Questions about sizing, orders, or anything HeatTech™? Our team is here to help —we usually reply within 24 hours.

    Just email heattechtm.help@gmail.com and we’ll get back to you ASAP.

Winter Warmth, Made Simple.

Stay warm in seconds with flexible
HeatTech™ pannels designed for everyday comfort- from commutes to cold nights out.


⚡ Instant heat in under 30 seconds
🏃‍♂️ Lightweight & flexible for everyday movement
🕒 Up to 10 hours of comforting warmth

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Questions? We’ve Got You Covered

How does the HeatTech™ hoodie work?


HeatTech™ uses built-in low-voltage heating panels powered by any 5V USB power bank. Just plug the cable into your power bank, press the button, and the panels warm up in seconds.

Is a power bank included?


No, a power bank isn’t included. While it runs on a 5V USB power bank, ordinary power banks usually don’t work as well or last as long. For best results, use our HeatTech™ 10,000 mAh 5V Power Bank, which you can purchase on sale right now.

How do I wash the hoodie?


Simply remove the power bank, tuck the cable back into the pocket, and wash on a gentle, cold cycle. We recommend air drying to keep the fabric and heating panels in top condition.


How long does the heat last?


It depends on your power bank and heat setting. With a HeatTech 10,000 mAh power bank you can usually get up to 8–10 hours on the lower setting, less on higher heat.

Is it safe to wear?

Yes. HeatTech™ runs on low-voltage USB power and includes built-in temperature regulation to help prevent overheating. There are no exposed wires, and the panels are flexible so you can move comfortably.

What size should I choose?

We recommend choosing your usual hoodie size. If you prefer a baggier / layered fit, go one size up. Check our size guide on the product page for chest and length measurements.

How long is shipping?

Orders to the USA typically arrive in 7–12 business days with tracking. You’ll receive a tracking link by email as soon as your order ships.

What If It doesn't work for me

30 Day Hassle Free returns


Have an issue? Email heattechtm.help@gmail.com within 30 days and we’ll quickly arrange a return or exchange.