Rated 4.7 out of 5 stars by 5,342 users

HeatCore™ Heated Jacket

$49.95 $99.95 Save 50%

🔥 Built-In Heating ❄️ Cold Weather Comfort 🌡️ Adjustable Warmth ⚡ Fast Heating

Color: Pink

Pink / S
Black / S
Blue / S
View size guide

Find Your Fit

Size: S

  • S

  • M

  • L

  • XL

  • 2XL

  • 3XL

  • 4XL

Shop with confidence at Justvinose

Enjoy secure checkout, tracked & insured shipping, and our money-back guarantee on every order.

Active warmth powered by your own USB power bank.

Global shipping

Enjoy reliable and straightforward delivery straight to your doorstep on every order.


Money-back guarantee

Shop with peace of mind knowing you can return your jacket if it isn't right.


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Engineered for Reliable Core Warmth

Thermal Performance Metrics

100%

Powered by any standard 5V USB power bank you already own.

3

Adjustable temperature settings ranging from 25°C to 45°C for your comfort.

3

Carbon fiber heating panel zones covering the waist, belly, and upper back.

5V

Standard USB connection designed for everyday portable battery packs.

Measurements based on standard operating specifications and carbon fiber panel output.

How does active core heating differ from a regular winter coat?

Traditional winter coats rely entirely on passive insulation, which fails when you stand still in freezing winds. Our jacket integrates flexible carbon fiber panels that generate active radiant heat directly across your core. By warming your waist, belly, and upper back simultaneously, it stops chills at the source without requiring bulky layers.

TARGETED WARMTH

Active core heat where you feel the cold first

Skip the heavy layers and generate warmth right where your body needs it most.

CORE HEAT ZONES

Waist warmth

Belly comfort

UPPER BACK

Targeted heating elements stop winter chills instantly.

Instant Heat

Lightweight Fit

Water-Resistant

Universal USB

Engineered for real winter comfort

Carbon Fibers

Flexible heating wires bend naturally with your movement.

Three Levels

Cycle easily between gentle warmth and maximum heat.

Universal Power

Works with any standard 5V portable charger.

Quilted Shell

Water-resistant matte finish beads away light rain.

Attached Hood

Extra coverage against freezing winds and snow.

Zippered Pockets

Keep your power bank secure and hands warm.

Frequently Asked Questions

Everything you need to know about powering, wearing, and caring for your heated puffer jacket.

Does the jacket come with a battery pack included?

No, it does not come with a battery pack. It uses any standard 5V USB power bank you already own, which helps keep the upfront cost lower.

Will it feel bulky or stiff like a heavy utility vest?

Not at all. It features a lightweight puffer construction with flexible carbon fiber wires that bend naturally with your body.

Is it actually safe to wear in light rain or snow?

Yes, the outer shell is water-resistant to handle splashes, rain, and snow without compromising the internal circuitry.

How do I clean and wash the jacket?

You must remove the power bank before washing. Follow gentle hand wash or machine wash instructions in a laundry bag and air dry completely.

How do I turn on the heating elements?

Plug your own power bank into the pocket connector, zip it up, hold the chest button until it lights up, and feel warmth spread within seconds.

What areas of the body do the heating panels cover?

The carbon fiber panels are positioned across your waist, belly, and upper back to target your core heat-loss zones.

Can I adjust the temperature levels?

Yes, there are three adjustable settings: Low at 25°C, Medium at 35°C, and High at 45°C, easily cycled via the chest button.

What kind of power bank do I need?

Any standard 5V USB power bank will work, allowing you to use affordable portable chargers you already have in your bag.

Can I wear it comfortably without turning the heat on?

Definitely. It functions as a comfortable, stylish quilted puffer jacket even when the heating elements are turned off.

How long will the battery last?

Battery runtime depends entirely on the capacity of the specific 5V USB power bank you connect to it.

What is the policy for shipping and returns?

We offer a money-back guarantee and secure checkout, along with tracked & insured shipping on your order.

How do I know which size to choose?

The jacket fits true to size and comes in sizes from S to 4XL across Pink, Black, and Blue color options.

How it works video

SIMPLE SETUP

How to activate your jacket in seconds

01 Connect your power bank

Plug your own portable charger into the internal pocket USB cable and zip it closed.

02 Power on the jacket

Hold down the chest-mounted power button until the indicator lights up.

03 Select your heat level

Click through the three temperature levels to find your ideal comfort zone.

04 Care and maintenance

Remove the power bank before washing, use a laundry bag, and air dry completely.

Designed for dependable warmth without the usual winter bulk.

Targeted Core Warmth

Carbon fiber panels focus heat directly across your waist, belly, and upper back.

Adjustable Heat Levels

Switch between three simple temperature settings with a single press of the chest button.

Universal USB Power

Plugs directly into any standard 5V USB power bank you already own. Note that the power bank is not included.

Water-Resistant Shell

Quilted outer fabric beads away light rain, snow, and unexpected splashes.

Easy Care Routine

Simple gentle wash care after ensuring you must remove power bank before cleaning.

Lightweight Comfort

Flexible heating wires bend naturally with your body for comfortable everyday wear.

Heating Tech

Power & Use

Weather & Fit

Care Guide

Active Carbon Fiber Heating

Waist panels for core warmth

Belly panels block chills

Upper back thermal coverage

Targeted Core Zones

Flexible carbon fiber panels focus warmth directly where your body feels the cold first, stopping chills before they start.

Three Temperature Settings

Easily toggle between Low 25°C, Medium 35°C, and High 45°C via the chest-mounted power button for your comfort.

Simple button controls let you manage your personal microclimate in freezing weather effortlessly.

Lifestyle image

Universal USB Power Flexibility

Standard 5V USB power bank

Uses portable chargers you own

Keeps upfront replacement costs low

No Proprietary Batteries Needed

Plugs directly into any standard portable charger via the internal connector pocket, giving you total freedom.

Quick Daily Ritual

Drop a charged power bank into the pocket, zip it up, and hold the chest button until it lights up for instant warmth.

Note that a standard 5V USB power bank is not included with your jacket purchase.

How to use

Weather Resistance & Comfort

Water-resistant matte outer shell

Lightweight puffer construction

Wrinkle free

Protected Against Wet Snow

The water-resistant outer shell beads moisture away from the interior insulation to handle splashes, rain, and snow.

Lightweight Everyday Wear

Designed with flexible materials so it never feels bulky or stiff like a heavy utility vest during cold commutes.

Enjoy reliable warmth for outdoor sports events, winter chores, or daily travel without heavy layers.

What's inside

Washing & Maintenance Care

Remove portable power bank first

Gentle wash in laundry bag

Air dry completely before wearing

Simple Cleaning Routine

You must remove the power bank before washing. Follow gentle hand wash or machine wash instructions in a laundry bag.

Spot-Cleaning and Drying

Allow the jacket to air dry completely before your next use or plugging any power source back in.

Proper maintenance keeps your carbon fiber heating elements working reliably season after season.

Before and after

Loved By Cold Weather Explorers

See why hundreds rely on Justvinose to stay warm during winter commutes and chilly outdoor walks.

Morning commute game changer

The heating panels across the back and belly make a huge difference when waiting for the train in the morning. I just plugged in my own portable charger and it worked instantly.

Jessica K.

Verified Buyer

2 weeks ago

Uses my existing charger

Love that I didn't need to buy a special expensive battery pack. It works with the phone charger power bank I already had in my bag.

Marcus T.

Verified Buyer

3 weeks ago

Keeps me warm on walks

It keeps me warm on the low setting during chilly walks. Fits true to size and the pink color is really nice.

Amanda R.

Verified Buyer

1 month ago

Gets hot very fast

The high setting gets genuinely hot very fast. Great for outdoor sports games when you're sitting still for hours.

David L.

Verified Buyer

2 months ago

Handled light rain well

Kept me dry during a sudden light rain shower, and the wind doesn't cut through the puffer material at all.

Sarah H.

Verified Buyer

2 weeks ago

Comfortable with or without heat

Comfortable even without the heat turned on, but turning it on is a game changer for cold days.

Brian M.

Verified Buyer

3 weeks ago

Great for dog walking

Evening walks are much more pleasant now that I can dial in a bit of extra warmth around my core.

Rachel W.

Verified Buyer

1 month ago

No bulky layers needed

I used to wear three sweaters under my coat. Now I just wear this jacket and a light shirt underneath.

Kevin S.

Verified Buyer

2 months ago

Simple to operate

Pressing the chest button cycles through the temperatures easily. Very straightforward design.

Laura P.

Verified Buyer

3 weeks ago

Warm and lightweight

It feels like a normal quality puffer jacket until you switch the warmth on. Very impressed.

Mark D.

Verified Buyer

1 month ago

Windproof and cozy

The wind does not cut through the fabric at all, and the inner warmth is wonderfully consistent.

Hannah G.

Verified Buyer

2 weeks ago

Fits true to size

Ordered my usual size and it fits well with enough room for comfortable arm movement.

Steven M.

Verified Buyer

1 month ago

Perfect for football games

Sitting in the stadium bleachers used to freeze me to the bone. Medium heat keeps me comfortable all game.

Chris B.

Verified Buyer

3 weeks ago

Easy to wash

Just remember to take out the battery before washing. Air dries nicely on a hanger.

Nicole F.

Verified Buyer

2 weeks ago

Reliable winter wear

A solid outer layer that does exactly what it promises without any complicated setup.

Jason T.

Verified Buyer

1 month ago