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OCOOPA Hand Warmers Rechargeable 2 Pack, Magnetic Electric Handwarmer, 16 Hrs Warmth 4 Levels Heat Up to 145℉, USB-C Portable Charger 10000mAh, Raynauds, Golf, Tech Gifts for Men, Union UT2s(MagTwins)

4.5 4.5 out of 5 stars 5,515 ratings
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Air force blue
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Purchase options and add-ons

Size single palm-sized
Brand OCOOPA
Color Air force blue
Material Aluminum
Battery Capacity 10000 Milliamp Hours

About this item

  • Magnetic Attraction, Beyond Imagination. The twins hand warmers are attached together by strong magnets, yet they may be easily separated when necessary. You may combine them to create a single palm-sized hand warmer, or separate them to slide them into the pockets, hold one in each hand, share one heater with your family.
  • Quick Release of Heat. With a 20% increase in power density, MagTwins produces a massive heat in seconds. Super durable, smooth, unibody high grade brushed aluminum housing promotes heat retention and even heat distribution.
  • Best Warming Moments. Ergonomically comfortable. Aesthetically pleasing. MagTwins has four heating temperature settings that range from comfortable warmth to 145°F hot. Choose your most comfortable heat. We simplify your operation by remembering the previous heating level you selected and switching to it the following time.
  • Longer Lasting Warmth. Dual Purpose. One hand warmer is equipped with a 5000mAh rechargeable battery, which allows it to create a large heat output run duration of 8+ hours on low, or charge your phone up to 1.5+ times at full capacity.
  • Made to last. We enhanced the details, such as the rubber covers that shield the charging ports from dust and pocket dirt. MagTwins will make an excellent gift for golfers, campers, hunters, hikers, and other outdoor enthusiasts.
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Frequently bought together

OCOOPA Hand Warmers Rechargeable 2 Pack, Magnetic Electric Handwarmer, 16 Hrs Warmth 4 Levels Heat Up to 145℉, USB-C Portable
$39.98
Get it as soon as Thursday, May 16
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Sold by OCOOPA Direct and ships from Amazon Fulfillment.
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Hand Warmers - 14000mAh Hand Warmers Rechargeable Up to 18Hrs Warmth, Electric Hand Warmer Reusable Heat Up to 131℉, Recharge
$39.99
Get it as soon as Thursday, May 16
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Sold by linhandianzi and ships from Amazon Fulfillment.
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From the brand

Previous page
  2. ocoopa a palm of warmth

    Founded in 2018，Ocoopa is dedicated to enhancing comfort during the colder seasons. Specializing in rechargeable hand warmers, developed over 80+ models of hand warmers, Ocoopa sets the industry standard and offers a range of solutions to meet the warmth needs of millions of users.

    We are also committed to giving back to the community and sustainability efforts.

  3. l
  4. love in the palm ocoopa heatcube
  5. UT3 pro
  6. UT2s mini
  7. battery recycle
  8. sponsors
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Product Description

magnetic rechargeable hand warmers
massive heat instantly
electic hand warmers rechargeable

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OCOOPA Hand Warmers Rechargeable 2 Pack, Magnetic Electric Handwarmer, 16 Hrs Warmth 4 Levels Heat Up to 145℉, USB-C Portable Charger 10000mAh, Raynauds, Golf, Tech Gifts for Men, Union UT2s(MagTwins)

OCOOPA Hand Warmers Rechargeable 2 Pack, Magnetic Electric Handwarmer, 16 Hrs Warmth 4 Levels Heat Up to 145℉, USB-C Portable Charger 10000mAh, Raynauds, Golf, Tech Gifts for Men, Union UT2s(MagTwins)

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Customer reviews

4.5 out of 5 stars
4.5 out of 5
5,515 global ratings

Customers say

Customers like the performance, size and comfort of the appendage warmer. They mention that it works well, is very compact and fits in the palm of your hand. They are also satisfied with warmth. That said, opinions are mixed on quality, value, battery life, and charging.

AI-generated from the text of customer reviews

384 customers mention282 positive102 negative

Customers like the warmth of the appendage warmer. They say it heats their hands quickly, produces enough heat, and is easy to use. The 3 settings are nice to have and the 4 different settings allow them to control how warm they want it. They also mention that it's perfect for taking the chill off during chilly days and that holding even one warms them up.

"...warmers are incredibly effective, providing a consistent and comforting warmth...." Read more

"...This kit works great. the outside is barely warm and it sends a LOT of heat into you. I had to turn it down because it was making me too hot...." Read more

"...However, they provide a gentle and consistent heat that's perfect for taking the chill off during those chilly days...." Read more

"...the main thing I did not like was the heat cycles between full heat and off. your four choice are how long the heat is on before turning off." Read more

231 customers mention183 positive48 negative

Customers like the performance of the appendage warmer. They mention that it works well, produces ample heat, and lasts at least two hours. Some say that it's functional and works better than chemical hand warmers. Overall, most are satisfied with the performance and recommend the product to others.

"...These hand warmers are incredibly effective, providing a consistent and comforting warmth...." Read more

"...This kit works great. the outside is barely warm and it sends a LOT of heat into you. I had to turn it down because it was making me too hot...." Read more

"...These hand warmers are not only a thoughtful and practical gift but also come with some great features...." Read more

"I had low expectations, but they actually work pretty darn well. They get really hot, even though it can take 5 minutes to reach peak heat...." Read more

78 customers mention73 positive5 negative

Customers find the size of the appendage warmer good for holding in a pocket. They say it fits comfortably in their coat pocket and is easy to carry.

"...The compact design is perfect for slipping into pockets, making them convenient for outdoor activities...." Read more

"...They're compact, easy to use, and the battery life is impressive...." Read more

"On the lowest setting these are perfect to keep in pockets to hold as-needed for almost an entire day out...." Read more

"...It is also more compact than other hand warmers I have tried - but if you are working and need some degree of hand dexterity it may be a problem if..." Read more

50 customers mention42 positive8 negative

Customers like the comfort of the appendage warmer. They say it heats evenly, feels wonderful against the skin, and is extremely ergonomic. They also say it's perfect for hands and massages, and that it'll raise their comfort tremendously.

"...They're more like a warm hug for your hands rather than intense heat, making them ideal for extended use without discomfort...." Read more

"...How useful they are? Still too early to tell. They are comfortable to hold but you have to hold them so basically you can't do anything else while..." Read more

"...Again these things are perfect for hands and massages...." Read more

"One of the best purchases! Light weight. Feels good in hand. Magnets are fun to mess with. Warms QUICKLY. Charging device...." Read more

143 customers mention78 positive65 negative

Customers are mixed about the charging of the appendage warmer. Some mention that it warms quickly and charges devices, while others say that it does not charge and has spotty charging. The charging rate is meh and it does no support USBC power delivery.

"Very little but, it last long! It also have a port to charge other devices which is a nice feature but, they could improve the charging port using a..." Read more

"...However, you can not charge your phone at the same time as a warmer. It is only one or the other...." Read more

"...First off, the rechargeable aspect is a game-changer. No more worrying about disposable heat packs – just plug them in and they're good to go!..." Read more

"Lots of reviews are saying this product will not charge and I thought the exact same thing the moment I got these really neat electronic hand warmers..." Read more

136 customers mention81 positive55 negative

Customers have mixed opinions about the battery life of the appendage warmer. Some mention that it lasts for hours on a single charge and is useful as a back-up battery for their phone. However, others say that the battery doesn't last very long and the provided cables are like two inches long.

"...If you're looking for reliable and long-lasting hand warmers, the OCOOPA version is a must-have." Read more

"...off a star because even at the second low head setting, they only lasted 3 hours (2 hours and 59 mins to be exact ) so it falls short of the..." Read more

"Very little but, it last long!..." Read more

"...They're compact, easy to use, and the battery life is impressive...." Read more

57 customers mention35 positive22 negative

Customers are mixed about the quality of the appendage warmer. Some mention it's a solid product, reliable, and long-lasting, while others say that the magnetic part is not super strong like advertised, the covers are weak, and they die pretty quickly.

"...If you're looking for reliable and long-lasting hand warmers, the OCOOPA version is a must-have." Read more

"...gripe with this product would be the magnetic part, it's not super strong like advertised. Product materials and everything else seems nice!..." Read more

"...a tailgate and football game, so almost 6 hours, and they held up the entire time! They kept my hands warm the entire time, very satisfied!..." Read more

"...I love that the magnet that attach the two together is really strong, so that you won’t easily lose one...." Read more

42 customers mention21 positive21 negative

Customers are mixed about the value of the appendage warmer. Some mention it's worth the money, an excellent purchase, and cheaper than constantly buying hand warmers. However, others say it'd be a waste of money and uncomfortable to hold.

"...Overall, very satisfied for the price." Read more

"Very little but, it last long!..." Read more

"Very good product for the price" Read more

"...Good product but not good enough for work you would need 2 pairs of these if you want to do a whole work day." Read more

Works...
5 Stars
Works...
It is currently 6 degrees F (-14 degrees F). I went out to shovel about 4" of snow. On a day like this I would typically get cold hands and fingers no matter what protective gear I have on my hands. I decided to try these hand warmers larger because of the price point.One of the considerations in using hand warmers is how to do it when you need your hands to grab a shovel or a ski pole. In the above photo - I am holding the OCOOPA device in my right hand (in insulated liners) and dropping it into a snowboarding mitten for the same hand. Once inside the mitten - it can be moved to the back of the fingers, fingertips or palms depending on how much room you have. You can also see the device is showing 2 red LED lights out of a total of 4 maximum. The product instructions gives 4 temperature ranges for the lights and also warns about "low temperature thermal injury". I decided to start conservatively and see what happened.I completed the shoveling and did not notice any cold sensation in the hands. Wherever the OCOOPA device was - it was noticeably warmer. Once back inside - I did not have to warm up my hands. Based on this initial trial I am very satisfied with this product. I can't comment on the longevity yet, but I don't think you can beat the price. It is also more compact than other hand warmers I have tried - but if you are working and need some degree of hand dexterity it may be a problem if your mittens or gloves have limited space.
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Top reviews from the United States

Scott S.
5.0 out of 5 stars Great hand warmers for cold weather sports
Reviewed in the United States on May 2, 2024
Color: BlackVerified Purchase
On the lowest setting these are perfect to keep in pockets to hold as-needed for almost an entire day out.

Any setting higher than the lowest would probably be uncomfortable for bare hands unless its significantly below freezing (15F ish).

They do not have some part of the USB C spec built in to the charge port so some USB C to C chargers that are expecting to handshake with the client device may not charge these. Any USB A to C charger should work fine and they come with cables.

Overall, very satisfied for the price.
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Kendra
5.0 out of 5 stars Great
Reviewed in the United States on May 7, 2024
Color: Space grayVerified Purchase
Got these on a sale before Christmas, they work great and have multiple heat settings. Can get pretty warm, I use with gloves and they work great, battery life not the greatest on high but that is to be expected. Great for snowy winter walks!
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Good just needs better screws
5.0 out of 5 stars Amazing just straight up amazing
Reviewed in the United States on April 26, 2024
Color: BlackVerified Purchase
I use these for shipping in a slaughter factory where temps get down to -5 and these hand warmers are kicking they last me from 6am when we dtart til like 11/12 so thats an almost 6 hour battery life which is really good for electric hand warmers and they have settings that it can get so hot it actually stings love them to death
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amw157
4.0 out of 5 stars These work a lot better than I was expecting.
Reviewed in the United States on April 16, 2024
Color: BlackVerified Purchase
I had low expectations, but they actually work pretty darn well. They get really hot, even though it can take 5 minutes to reach peak heat. At peak heat, they're almost too hot to hold. And I charge them a lot less frequently than I'd expect, you get a lot of use out of a single charge.

The heat can be a little inconsistent, you can definitely feel it getting hotter and cooler in cycles. Maybe that's intentional?

The only possible complaint is that it's not really good at providing 100% heat for all your fingers. You'll be rolling these around in your hands a lot in order to reach every surface of all your fingers, and the backs of your hands. But that's not a fault of the product.
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Consuelo
5.0 out of 5 stars Husband loves these
Reviewed in the United States on May 1, 2024
Color: Space grayVerified Purchase
We’re in Colorado and the winters can be very cold. My husband works and spends a lot of time outdoors. These are great at keeping his hands warm. Much better than the hot hands since he can charge it up. Next up is a warming vest.
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Sandra H. Iverson
5.0 out of 5 stars A real game changer!
Reviewed in the United States on May 1, 2024
Color: BlackVerified Purchase
An excellent product! My hands are always cold because of my Reynaud's disease, and I keep the warmers handy. They heat up amazingly fast! Wish I had discovered these years ago. A real game changer for me!!
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Birchles
5.0 out of 5 stars Finally something to warm my frequently cold hands from Raynaud's Syndrome!
Reviewed in the United States on April 7, 2024
Color: Air force blueVerified Purchase
A friend suggested that I buy rechargeable hand warmers for my hands. I have Raynaud's Syndrome, an auto-immune disease that drains the circulation in my hands and turns them white and cold to the touch. These hand warmers definitely meet the bill and provide quick warmth when I need it. We've had particularly cold weather and my hands are often cold. I keep these handy in my purse or my jacket pockets and they warm quickly and heat up my hands. I'm very grateful... I didn't even know there was such a thing!
2 people found this helpful
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M. A. Mayer
3.0 out of 5 stars heat cycles between hi and off
Reviewed in the United States on April 13, 2024
Color: Pastel champagneVerified Purchase
It's a pretty go hand warmer. the main thing I did not like was the heat cycles between full heat and off. your four choice are how long the heat is on before turning off.
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Top reviews from other countries

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TPanda
5.0 out of 5 stars Baby, where have you been all my life!
Reviewed in Canada on November 27, 2023
Color: Space grayVerified Purchase
This is just simply fantastic.
They heat up quickly, in around 15-30 seconds they are at full heat, and it is glorious. As someone who suffers with cold and arthritic hands this is beautiful!
It comes in a nice box, included are the two heating units, 2 usb-c cords, a nice carrying pouch and instructions. It took about an hour and 30mins and it was charged up from 1 red light to the 4. It heats very quickly with 3 and 4 being a bit too warm for constant use but good for the initial on to get the hands toasty warm. Setting 2 seems to be the sweet spot for me.
This is going to be kept with me at all times during the winter months from now on.
Thank you for creating this product.
I will update this as time goes on for the durability of the product.
Customer image
TPanda
5.0 out of 5 stars Baby, where have you been all my life!
Reviewed in Canada on November 27, 2023
This is just simply fantastic.
They heat up quickly, in around 15-30 seconds they are at full heat, and it is glorious. As someone who suffers with cold and arthritic hands this is beautiful!
It comes in a nice box, included are the two heating units, 2 usb-c cords, a nice carrying pouch and instructions. It took about an hour and 30mins and it was charged up from 1 red light to the 4. It heats very quickly with 3 and 4 being a bit too warm for constant use but good for the initial on to get the hands toasty warm. Setting 2 seems to be the sweet spot for me.
This is going to be kept with me at all times during the winter months from now on.
Thank you for creating this product.
I will update this as time goes on for the durability of the product.
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5 people found this helpful
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Henry
5.0 out of 5 stars fijn klein apparaatje. kids vinden hem ook fijn.
Reviewed in the Netherlands on April 26, 2024
Color: BlackVerified Purchase
Fijn compact apparaat voor in mn jas of broekzak.
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Antoine
5.0 out of 5 stars Produits fonctionel
Reviewed in France on March 18, 2024
Color: Chocolate orangeVerified Purchase
Fonctionne parfaitement même en entrepôt froid (2°)
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Grapes
5.0 out of 5 stars Übertrifft die Erwartungen
Reviewed in Germany on February 16, 2024
Color: Space grayVerified Purchase
Elektrische Handwärmer... Eine Produktgruppe über die ich mir zuvor nie Gedanken gemacht habe. Diese Ocoopa Handwärmer habe ich durch eine Rabattaktion von Amazon entdeckt und war von dem Prinzip gleich begeistert. Schwupps bestellt und am nächsten Mittag kamen sie. Lieferung durch Amazon Prime wie immer super schnell und zuverlässig. Jetzt zu den Handwärmern:
Die Handwärmer haben 4 Hitzestufen. Bereits auf der ersten Stufe werden sie in meinen Händen sehr warm, sodass die Hände schnell wieder eine angenehme Temperatur erreichen. Getestet habe ich sie bei Außentemperaturen von ca. 1° C. Da ich relativ große Hände habe, verschwinden die Handwärmer sozusagen komplett in meinen Händen, wodurch sie sich sehr gut aufheizen. Wenn man sie einfach auf den Tisch legt, oder meine Freundin mit ihren kleinen Händen die Handwärmer hält, heizen diese sich deutlich schlechter auf und werden auch bei weitem nicht so warm wie in meinen Händen. Abhilfe schafft es hier, wenn man die Wärmer in eine Jackentasche oder Hosentasche steckt und sie dort aufheizen lässt.
Auf Stufe 2-4 werden mir die Wärmer tatsächlich zu warm, was aber nicht weiter ein Problem ist.
Die Akkulaufzeit ist hervorragend. Ohne Probleme laufen die Wärmer einen kompletten Arbeitstag. Wie lange sie bei den höheren Wärmestufen halten kann ich nicht beurteilen.
Die Powerbank Funktion benötige ich nicht.
Das Aufladen ist ein wenig nervig. Die Wärmer laden ausschließlich mit den mitgelieferten USB C auf USB A Kabeln. Da ich nahezu kein USB A Netzteil mehr zu Hause habe, muss ich sie über eine andere Powerbank aufladen, wo sie dann ca. 2,5 Stunden zum vollen Laden brauchen.
Fazit: Zwei super Handwärmer für größere Hände. Die Verarbeitung wirkt sehr hochwertig. Die Akkulaufzeit ist ebenfalls hervorragend. Das Laden ist etwas nervig, aber das ist Meckern auf hohem Niveau.
2 people found this helpful
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xavi
5.0 out of 5 stars Fantastico
Reviewed in Spain on January 29, 2024
Color: BlackVerified Purchase
Si vas a la montaña o a pasear, y hace frío, va estupendo para calentarse las manos.
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