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★★★★★ 4.8 / 5.0 | +40 000 happy customers

Heatcore™ Ultra 3 - Heated Down Vest with battery

Heatcore™ Ultra 3 - Heated Down Vest with battery

$99.99 USD
$179.99 USD $99.99 USD
Sale Sold out
Taxes included. Shipping calculated at checkout.

“Honestly, I thought heated jackets were a gimmick… but now I do my morning commute in one layer. No shivering. No bulk. No hassle.”

Tap once and the heat kicks in — no waiting, no warming up.

Warmth in under 10s. Move freely. Stay comfortable all day.
  • Forget the “layering game” — one jacket keeps you warm.
  • Targeted heat back, neck, chest, pockets — the spots that actually get cold.
  • 12h battery life so you stay warm from morning to night.
  • Clean, low-profile design under a coat or worn on its own.

3 left in stock

Heatcore™ – Size Guide

Quick: enter your height and weight for an instant size recommendation. You can also view the full size chart below.

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Mainly based on weight, adjusted by height
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Camille D.
Camille D. stars

Before, I could only stay outside for about 10 minutes before freezing. Now I go back inside because it’s dark — not because I’m cold.

Sophie R.
Sophie R. stars

Wore it to the market on Sunday, it was 37°F outside. Everyone else had their hands buried in their pockets — I was just enjoying my hot coffee, totally fine.

Marc S.
Marc S. stars

Tried it one evening at 28°F on the platform. In about 10 seconds, you feel the warmth spread across your whole core. It honestly changes everything.

Chris L.
Chris L. stars

I work outside early in the morning. Since I got it, the cold doesn’t hit me anymore. The heat kicks in instantly — it’s real comfort.

Andrea M.
Andrea M. stars

Got it for my dad for his morning walks. He just told me: “Feels weird not being cold anymore.”

Everything included, ready to use:
Heated Vest 1x Heatcore™ Heated Vest
Charger 1x Charger Included
Battery 1x 10,000 mAh Power bank (Shipped separately for security reasons)
User Manual 1x User Manual
Storage Bag 1x Compact Storage Bag
Warranty 5-Year Warranty Included

Bonus: You can even charge your phone while the vest keeps you warm!

User Manual
View full details
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★★★★★

1,943 people stayed warm this week — no bulky layers needed.

The heated jacket built for real life — commutes, walks, winter errands, and everything in between.

Join 46,287 people who stopped battling the cold and started controlling it.
Extra -10% today with code HEAT10 (Low stock)

Cold weather shouldn’t decide how your day feels.

Heatcore™ keeps you warm, comfortable, and free — wherever you’re headed.

8 targeted heating zones warm the areas that actually matter — back, neck, lower back, chest, and pockets. No cold spots. No uneven heat.

Feel the heat in under 10 seconds — anytime, anywhere.

Whether you're commuting, watching a game, walking the dog, or grabbing coffee, you stay outside as long as you want. Up to 12 hours of continuous heat + wind-blocking protection even when the battery is off.

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Winter doesn't have to be complicated.

You stop fighting the cold. You just feel good.

No bulky layers. No checking the weather every morning. You step outside and stay comfortable—effortlessly.

THE HEATCORE DIFFERENCE:

Instant warmth the moment you turn it on — no warm-up time.

Heated pockets: warm hands without needing gloves

Up to 12 hours of heat: warm from your morning routine to nighttime

Windproof protection even when the battery is off

Relaxed shoulders — no stiffness, — no shivering.

Only 380g, yet warmer than most winter coats

Turn Winter Into Spring

Heatcore heated jacket urban use ⭐ Popular

In the City

Packed trains? Cold sidewalks? A single tap brings the warmth right back. Stay comfortable on commutes, errands, and long winter days — the city feels easy again.

Heatcore heated jacket mountain hiking

Outdoors

Sunrise hikes, ski days, or snowy trails — your core stays warm while everyone else slows down. Keep moving, keep exploring. Winter isn’t a limit anymore.

Heatcore heated jacket energy saving at home

At Home

Cut down on heating bills without sacrificing comfort. No need to crank up the thermostat — the warmth starts instantly and follows you from room to room.

40,000+ customers now enjoy winter differently

The jacket that finally makes winter enjoyable.

Heating zones

8 STRATEGIC HEATING ZONES

Every key area stays warm: back, chest, lower back, neck, abdomen and pockets — a full-body comfort system engineered for winter.

Wind and snow resistant

PROVEN IN EXTREME COLD

Field-tested in Arctic-level wind and heavy snow in northern Finland. Built to stay warm when the weather turns harsh.

Heat settings

3 MODES = 3 SEASONS

3 MODES FOR 3 SEASONS

Gentle mode (77°F) for indoors, Comfort mode (95°F) outside, Arctic mode (113°F) for freezing weather. Find your perfect warmth instantly.

Carbon fiber technology

AEROSPACE-INSPIRED TECHNOLOGY

High-performance carbon fiber heating — 50% lighter and more durable than traditional heating systems.

Freedom of movement

FULL FREEDOM

The sleeveless design keeps your movement natural and unrestricted — perfect for work, driving, or layering.

Machine washable

EASY CARE

Fully machine washable. Just remove the battery and toss it in — no special handling needed.

8 STRATEGIC ZONES

Every key area heated. Most brands offer 4 zones max — leaving you cold where it matters.

3 MODES FOR 3 SEASONS

77°F, 95°F, 113°F — one tap to adjust to any weather.

BUILT FOR FREEZING WEATHER

Tested under heavy rain and winter wind. You stay warm and dry at the same time.

AEROSPACE TECHNOLOGY

Advanced carbon-fiber heating — lighter, stronger, faster.

FULL FREEDOM

Sleeveless comfort for smooth, natural movement.

EASY CARE

Machine washable. Simple and worry-free.

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30 seconds to master winter

⚡ • • • •

The easiest, most intuitive heating system out there — and yes, it works with gloves on.

1. Plug in

One simple move
Slide the battery into its pocket — it connects automatically.

Plug in the battery

2. Power on

3 seconds that change your day
Hold the button → feel the vibration → heat kicks in instantly.

Start the system

3. Choose your warmth

3 adaptive modes
🔵 City Mode 77°F
⚪ Active Mode 95°F
🔴 Extreme Mode 113°F

Adjust temperature

4. Just feel good — no matter the weather.

Up to 12 hours of warmth
Head out with confidence — the heat stays with you all day.

Enjoy the heat

💡 Bonus: Designed to be fully operable with any type of gloves

The Difference Between Enjoying Winter and Simply Enduring It

Features
Others
Instant Heat

Warmth in 10 seconds
Even faster than taking your gloves off

1–2 minutes
Standing there, freezing, waiting

Temperature Control

3 modes, one button
Adjust instantly — works with gloves on

No real control
Too hot or not warm enough

Battery Included

Included & pre-charged
Ready to use straight out of the box

Sold separately
Adds $30+ to the price

Battery Life

Up to 12 hours
A full day of warmth, no recharge needed

3–6 hours
Battery dies halfway through the day

Easy Care

Machine washable
Remove battery, wash, done

Complex disassembly
20 minutes of hassle every time

Warranty

100-day trial + 5-year warranty
Try it risk-free — keep it for years

14 days
Barely enough time to test

Trusted by 10,000+ customers

5 out of 5 star rating on Trustpilot
Verified

Saved $210 on heating this winter


I wasn’t sure it would actually make a difference… but after 2 months, I lowered my heating from 70°F to 63°F at home. The vest keeps ME warm instead of heating the whole house. It literally paid for itself.

5 out of 5 star rating on Trustpilot
Verified

Perfect for my busy days


Super easy to use and warms up fast. I wear it for errands, dog walks, everything. Lightweight but noticeably warm. It’s now part of my everyday winter routine.

5 out of 5 star rating on Trustpilot
Verified

Exactly what I needed for outdoor activities


I use it for hiking and weekend trips. The heat feels natural and the battery easily lasts through the day. It keeps my core warm without feeling bulky. Would absolutely buy again.

5 out of 5 star rating on Trustpilot
Verified

Daily comfort I didn’t expect


It fits under any coat and the heat settings are super intuitive. My commute is finally comfortable instead of miserable. Honestly one of the best winter purchases I’ve made.

5 out of 5 star rating on Trustpilot
Verified

A game changer for riding my motorcycle


The wind doesn’t cut through me anymore. It’s thin enough to wear under my jacket but warm enough to make a real difference. The instant-heat button is a game changer is brilliant for long rides.

5 out of 5 star rating on Trustpilot
Verified

Our go-to for family outings


We use it for winter walks and watching the kids’ games. Everyone ends up fighting over who gets to wear it. It warms up instantly and feels incredibly lightweight.

Logo Heatcore

Excellent 4.86

Video Customer Reviews

Review - Roman D.

This vest has honestly made my mornings easier. I just throw it on while I’m getting ready and it warms up before I even step outside. It doesn’t feel bulky at all, which surprised me. It’s become one of those things I didn’t know I needed

Verified

Roman D.

Review - Eric T.

I use this vest almost every time I take quick walks or run errands in the cold. It keeps a steady warmth without overheating, and it fits nicely under a jacket. Super convenient when you don’t want to bundle up like crazy.

Verified

Eric T.

Review - Frederick A.

Working in my garage during winter is usually miserable, but this thing changed that. It warms up fast, keeps my core comfortable, and I don’t have to pile on layers anymore. Makes a big difference during long work sessions.

Verified

Frederick A.

Review - Agatha O.

I didn’t expect to use it indoors, but I actually do. It’s lightweight, the heat feels really smooth, and I love the little pocket for the battery. Perfect when you want to stay warm without turning up the thermostat.

Verified

Agatha O.

Your peace of mind isn’t optional. It’s guaranteed.

At Heatcore™, you’re not just buying a heated vest — you’re choosing a brand that has your back. Every day. Every season.

5-Year Warranty

Because true innovation isn’t supposed to wear out.

100-Day Returns

Try it at home. Outdoors. Anywhere — completely risk-free.

7-Day Support

Fast, responsive US-based support to elevate your experience.

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FAQ

Everything you need to know about your Heatcore heated vest — warmth, battery life, safety, washing, sizing… And if you don’t find your answer here, message us. We respond quickly.

8 carbon-fiber heating zones (back, chest, neck, pockets). Heat felt in about 10 seconds. 3 settings: 77°F / 95°F / 113°F. Even heat distribution with no hot spots.
With the included 10,000 mAh power bank: • 12h → low (77°F) • 10h → medium (≈95°F) • 8h → high (113°F) Recharges in 4–5h. You can add a second battery to double runtime.
Operates on 5V USB low voltage. Built-in overheat and short-circuit protection. Auto shut-off after 3 hours. CE-certified and moisture-resistant.
Yes: cold wash (86°F / 30°C), delicate cycle, battery removed. Air-dry only. Tested through 100+ wash cycles with no performance loss.
No. The carbon-fiber panels are flexible and highly durable. They bend naturally with your movements — ideal for work, sports, and outdoor activities.
Only 380 g / 0.8 lb. Lighter than a wool sweater and compact enough to wear all day without noticing it.
Yes. On the 113°F (45°C) setting, the vest stays effective even in –4°F to –22°F conditions. The exterior fabric is windproof and water-repellent.
European fit. If you’re between two sizes, choose the larger one. Free exchanges for 100 days. Size chart is located above the Add to Cart button.
Yes — fully compatible with any 5V / 2A USB power bank. A 10,000 mAh one is included (worth $49).
You get a full 100-day trial. Free returns. Refund processed within 48 hours after receiving the product. Covered by a 5-year warranty.
Water-repellent + windproof shell. Designed for light rain and snow conditions.
Carbon-fiber elements last through thousands of heating cycles. Maximum durability with cold washes and no tumble-drying.

93% of Customers Say: “I Should’ve Bought This Sooner.”

Join over 46,287 people who stopped freezing through winter. While everyone else is piling on layers, they’re enjoying instant, controlled warmth. If you're hesitating… just know the stock won’t.

Claim My Heated Comfort
→ Take 10% Off Today with Code HEAT10
✅ Free Shipping · ✅ 100-Day Risk-Free Trial · ✅ 5-Year Warranty