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Rated 4.7 by 12,700+ Customers

Rechargeable Thermal Hand Warmer

Rechargeable Thermal Hand Warmer

Regular price $34.99
Sale price $34.99 Regular price $70.00
SAVE 50% Sold out

🔥 Stay Warm & Cozy in the chilly weather

⏱️ Lasts Up to 12 Hours

⚙️ 3 Levels of Heat

🔋 Charge your phone with it

💲 Save Money on hand warmer pouches

Color
Black (Buy 1 Get 1 FREE)
Black (Buy 1 Get 1 FREE)
White (Buy 1 Get 1 FREE)
White (Buy 1 Get 1 FREE)
Green (Buy 1 Get 1 FREE)
Green (Buy 1 Get 1 FREE)
Pink
Pink
4 people have this in their cart

Rechargeable Thermal Hand Warmer

Regular price $34.99
Sale price $34.99 Regular price $70.00
SAVE 50% Sold out
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  • Instant Warmth
  • Easy Returns
  • Free Shipping

How to use?

Hold the power button to turn on the hand warmer, then adjust the heat to one of the 3 settings.

Enjoy instant, long-lasting warmth—keeping your hands comfortable and cozy anywhere.

How long does it last?

Depending on the heat setting you use, you can get up to 12 hours of cozy warmth.

Will it fit in my pocket?

Yes! Kozy Hand Warmers are designed to fit right in your pocket. And they only weigh 5 ounces so you'll have no issues carrying it while you're out!

How long does it take to charge?

It only takes about 5 hours to fully charge. So after yours run out of charge, you can charge them while your asleep to keep you warm for the next day!

Shipping and Guarantee

Shipping
We are currently offering FREE Shipping on all orders for the sale. Orders usually take 1-3 Business Days to process. Delivery
typically takes 7-12 Days to arrive at your door.

30 Day Guarantee
We stand by our Hand Warmers. If you're not satisfied within 30 days of delivery. Simply contact us to return the product for a refund or exchange.

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Keeping 52,000+ Customers Warm & Kozy

Feeling The Chill Yet?

The cold is creeping back...

You can feel it on those early morning walks or while waiting for the bus

Your fingers going numb just holding your phone, and steering wheels feel like ice

Even unlocking your door becomes a battle against the cold

But we've got you covered!

Bring The Warmth Wherever You Are

Instant heat right in your pocket. Stay warm no matter where you are or what you're doing.

  • 🔥3 Levels of Heat

    Varying levels of heat for whether you want to stay cozy inside or out working in the snow

  • 🔋Charge Your Phone!?!

    That's right, our Kozy Hand Warmers have a 6000 mAh battery so you can stay warm and keep your phone charged

  • 🔌USB-C Rechargable

    When they're out of battery, you can charge them up with any
    USB-C
    charger. So you can use the charger that it comes with or even use your phone's charger.

  • 🧲 Magnetic Clips

    There are magnets on the back of each hand warmer that clip together so you can store them easily or use them together for double warmth

For Any Scenario

Whether you're camping in the forest, hiking up mountains, or talking a stroll. Perfect for cozying up at home, staying warm while commuting, or enjoying outdoor adventures.

Why Rechargeable Hand Warmers?

See how Kozy Hand Warmers compare to regular packet hand warmers

  Packets

Multiple Heat Settings

Lasts up to 12 hours

Reusable

Can Charge Your Phone

Can Tear & Leak

Replace After Every Use

One Time Purchase

Perfect for Gifting

It's getting to that time of year - gift giving season! Kozy Hand Warmers are the perfect stocking stuffers, Christmas gifts, or birthdays!

See what other people think and why you might need a pair of these

  • ★★★★★

    ''

    Verified Purchase

    I am absolutely thrilled with these KOZY magnetic hand warmers! The design is so clever—two slim units that snap together magnetically or can be used separately. They heat up fast and evenly, and the three different heat settings let you choose exactly the right warmth. I was honestly surprised by how powerful they are for their size!

    The rechargeable batteries last a long time, and they’re perfect for outdoor activities, hunting, or just staying cozy during cold weather. I love how lightweight and smooth they feel in my hands, and they slip right into my pockets with no problem. These are going to be my go-to hand warmers all winter long—and they’d make an amazing Christmas gift too.

    Wayne J.

  • ★★★★★

    ''

    Verified Purchase

    My partner bought these hand warmers, and after using them, I knew I needed a set too. I ended up buying them for myself, my four kids, and their partners. My daughter and her partner, who work out in cold weather, and my three sons, who play baseball, all love them. They used to rely on disposable hand warmers, but these are a game-changer. The hand warmers are especially helpful for my youngest while playing baseball, keeping his hands warm when pitching or getting ready to bat. The battery life is impressive, and they charge quickly, even in the car. This product is perfect for anyone spending time in cold weather. It’s a one-time purchase, cost-effective, and great quality. The different colors were a nice touch for my boys, and we’ll definitely buy again when needed.

    Hollie A.

  • ★★★★★

    ''

    Verified Purchase

    Just make sure that you know there are three settings for these warmers. They work great but my granddaughters said they get too hot. Once I told them there were three settings, they are happy with them. I enjoy being able to keep my hands and feet warm. They are easy to use, seem to be durable and I like the oval design which fits into my gloves for a while and I put them in my shoes before I put them on to warm them up on a cold day. You can see the settings easily and they’re not too bright so pay attention for your settings and then turn off when you’re done. I recommend these for anyone that has cold hands year round like I do.

    Debbie L.

  • ★★★★★

    ''

    Verified Purchase

    These work much better than I expected. They fit well into my palm and kept my hands warm even though it only heats on the top side. I found the level 1 and 2 settings good against my bare skin but the level 3 was too warm.

    I first tried testing how well they function by only using one of them on an hour walk when it was 48°F. Then I measured the temperature of each device using an infrared temperature meter. I found there was no degredation in performance after an hour as the both measure the same.

    So, I'm very happy with them, especially at such a low price.

    Gary H.

  • ★★★★★

    ''

    Verified Purchase

    Wife and daughter used these while we were hunting in October. Battery life was great. Used them on and off and lasted a day and a half. Heat up super quick and get pretty hot. We have had others in the past that were pretty junk. But these are awesome. They charged up pretty quick off the 12volt plug for the side by side. Way better than any of the little disposable packet hand warmers you can buy.

    Jenny J.

  • ★★★★★

    ''

    Verified Purchase

    These work great! I took them to a tailgate on a cold morning and they warmed up my hands quickly and everyone wanted to try them. The adjustable heating levels is really nice and the highest level is almost too hot. The magnetic feature is wonderful so they don't get lost. The battery life was about 4 hours but we used them at a highest level the entire time. They are light and fit well in your hand.

    Scott O.

  • ★★★★★

    ''

    Verified Purchase

    Took these camping so I could stick them in my sleeping bag and try not to freeze in the night. Of course, I am a wimp about the cold, so I would have needed about 80 of these to truly be comfortable. But they are incredibly useful, long-lasting, and have a very comfortable shape for slipping into pockets or inside gloves. And, when it comes to hand warmers to put in your sleeping bag, these are much better than the disposable ones, which often don't get very warm when shoved in your sleeping bag because they want oxygen to work.

    Mindy H.

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