Brand | Karecel |
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Color | Black |
Material | Aluminum, Acrylonitrile Butadiene Styrene, Metal |
Battery Description | Lithium-Ion |
Battery Capacity | 5200 Milliamp Hours |
Charging Time | 3 Hours |
Included Components | Battery, Charge Cable, Instruction Manual |
Lower Temperature Rating | 104 Degrees Fahrenheit |
Reusability | Reusable |
Upper Temperature Rating | 55 Degrees Celsius |
Item Package Dimensions L x W x H | 5.35 x 3.44 x 1.87 inches |
Package Weight | 0.22 Kilograms |
Brand Name | Karecel |
Manufacturer | KARECEL |
Part Number | ZLS-118S |
Hand Warmers Rechargeable, USB Hand Warmer Reusable 5200mAh Powerbank Portable Heater Battery Hot Pocket Warmer Electric Handwarmers, Great Gifts for Men and Women in Cold Wether Winter
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Return this item for free
Free returns are available for the shipping address you chose. You can return the item for any reason in new and unused condition: no shipping charges
Learn more about free returns.- Go to your orders and start the return
- Select the return method
- Ship it!
Purchase options and add-ons
Brand | Karecel |
Color | Black |
Material | Aluminum, Acrylonitrile Butadiene Styrene, Metal |
Battery Description | Lithium-Ion |
Battery Capacity | 5200 Milliamp Hours |
About this item
- VERSATILE: Quick hand warmer & Power bank 2-in-1. It's not only a little handwarmer but also a emergency backup battery. Great gift for girls, kids, youth, boys, mens, women, ladies, elderly. Please kindly note that the battery drains faster at higher temperature settings. So, just how long the battery really lasts depends on how you use the hands warmer.
- SAFETY & METAL HAND WARMER: Safety is top-of-mind, this mini hand warmer have built-in intelligent protection system is provided with safeguard of power on, short circuit and over loading, etc. Ensured the security of products. Shockproof, Anti-scald, Anti-skid, Explosion-proof, Radiation-free, Green and Healthy heat transfer. This small hand warmer made of premium aluminum and ABS, Eco-friendly lithium ion battery.
- DOUBLE SIDE HEATED & 3 DIFFERENT HEAT SETTINGS: This cool gadget heat up within seconds. There are three different temperatures [104~113℉ (40~45℃)], [113~122℉ (45~50℃)], 122~131℉ (50~55℃)], it reaches the temperature you want very quickly. 3 indicator lights keep you informed of the remaining battery and heating status.
- PORTABLE & LARGE CAPACITY: It is a nice size to hold and feels smooth in your hands. Handy carrying anywhere with any pocket or bag while sporting,fishing, hiking, camping, skiing, travel or play sports outdoors. Also a perfect reusable hand warmer solution in cold weather for a commuter or office worker. 5200mAh capacity can give a full charge to mainstream digital devices on market, such as iPhone X, Samsung Galaxy, other Android phone, and other electronic devices charged via USB cable.
- If you're unsatisfied with this item for any reason, please contact us and we will do whatever it takes quickly to make sure you are 100% satisfied. ORDER YOURS TODAY!
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From the brand
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KARECEL hand warmer offering comfort and sparkle, to ensure a warm feeling even during frosty winters.
In the cold winter, with KARECEL hand warmer companions, falling temperatures don't mean that your outdoor activities have to go into hibernation.
With continuous technological innovation, we will do our best to become world-class supplier of rechargeable hand warmers.
Product Description
Why choose KARECEL Hand Warmers
We are strict to the quality and craftsmanship of our products, our aim is that supply high quality products and service to customer, you can feel comfortable to buy and use.
This little hand warmer have built-in intelligent protection system is provided with safeguard of power on, short circuit and over loading, etc.
5200mAh pocket hand warmer/powerbank give a full charge to mainstream digital devices on market, such as iPhone 11, Samsung Galaxy, other Android phone, and other electronic devices charged via USB cable.
Our hand warmers made of high quality ABS material and lithium ion battery.
Specifications
Capacity: 5200mAh
Input/Output: 5V/2A
Charging Time: About 2-3 hours
Product Size: 10.4*5.35*2.9cm(4.1in x 2.1in x 1.14in)
Working Time: 4-8 hours (The lasting time depends on external temperature and heat settings)
Package Includes: 1*5200mAh hand warmer; 1*USB charging cable; 1*USB-C converter; 1*Portable pouch; 1*User manual
2 in 1 Hand Warmer & Powerbank
ONE product, TWO uses
*Built-in 5200mAh lithium ion rechargeable battery. It also doubles as a power bank when needed.
*It comes with USB-C to USB connectior, both Android & iPhone are available.
Warm Tips: Do not charging and heating simultaneously.
Features
Rechargeable
Adjustable Heat
Strong Battery Life
One Button Control
KARECEL Only provide quality products for customers
- Built-in Safety IC protect system
- Heat Up Within Seconds
- Double-sided and consistent warmth
- 5200mAh Rechargeable Handwarmer
- Ergonomic Design
- Exquisite and Comfort
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Double-sided Heating & 3 Levels of HeatThree Temperature Levels Low temp-95~108°F (35~42°C) Medium temp-108~118°F (42~48°C) High temp-118~131°F (48~55°C) |
Helps Relieve Your Symptoms Such As Raynauds SyndromeThis handwarmer can be used for warming hands, feet, waist, belly and knees. Helps sooth the pain of stomach cramps, fatigue, raynauds disease, syndrome, arthritis. |
The best gift for family and friendsA good outward appearance, a exquisite package, unique technology make it to be a great gift, best love in this cold winter. |
Rechargeable handwarmer 1 Black | Rechargeable handwarmer 1 Mint | Reusable hand warmer Black | Reusable hand warmer Blue | Reusable hand warmer Rose Gold | 9000mAh A9 hand warmer Black | |
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Customer Reviews |
4.5 out of 5 stars
3,650
|
4.5 out of 5 stars
3,650
|
4.5 out of 5 stars
5,770
|
4.5 out of 5 stars
5,770
|
4.5 out of 5 stars
5,770
|
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Battery Capacity | 5200mAh | 5200mAh | 5200mAh | 5200mAh | 5200mAh | 9000mAh |
Run time | 4-8 hours | 4-8 hours | 4-8 hours | 4-8 hours | 4-8 hours | 7-15 hours |
Gift package | ✓ | ✓ | ✓ | ✓ | ✓ | ✓ |
Heat Settings | 3 | 3 | 3 | 3 | 3 | 3 |
Double-sided Heat | ✓ | ✓ | ✓ | ✓ | ✓ | ✓ |
Product information
Technical Details
Additional Information
ASIN | B07J45G5BQ |
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Customer Reviews |
4.5 out of 5 stars |
Best Sellers Rank | #21,308 in Sports & Outdoors (See Top 100 in Sports & Outdoors) #76 in Camping Hand Warmers |
Date First Available | July 14, 2018 |
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Even Heats Up Through Gloves - Karecel Hand Warmer Review
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Customer reviews
Customer Reviews, including Product Star Ratings help customers to learn more about the product and decide whether it is the right product for them.
To calculate the overall star rating and percentage breakdown by star, we don’t use a simple average. Instead, our system considers things like how recent a review is and if the reviewer bought the item on Amazon. It also analyzed reviews to verify trustworthiness.
Learn more how customers reviews work on AmazonCustomers say
Customers like the value, warmth and ease of use of the hand warmer. For example, they mention it's reasonable priced, easy to use and that the lowest warmth feels amazing. They're also satisfied with size, and charge. That said, opinions are mixed on performance, battery life and quality.
AI-generated from the text of customer reviews
Customers like the warmth of the appendage warmer. They say it gets hot quickly, and stays on for a long time. Some say the lowest warmth feels amazing, and as you get to the higher levels it feels nice. The rechargeable warmer does the trick, and is great when doing outdoor activities in chilly winters.
"This warms my hands really good, maintains a charge and the battery lasts really well so that I can charge my device for three days...." Read more
"...The battery life is great and I love that it has three heat settings...." Read more
"...: The product itself met my expectations for the most part; it keeps my hands warm. (I've used it in temperatures ranging from 37-55 °F so far.)..." Read more
"I love it so freaking much !!! Gets pretty dang hot , love the fact it’s a portable charger too...." Read more
Customers are mixed about the performance of the appendage warmer. Some mention it works amazing, while others say it ceased to work. Some say it has a short battery life, and does not work when wearing gloves. Overall, opinions are mixed and it's recommended to read the reviews carefully before making a purchase.
"...This works so well that I bought one for my daughter and had to buy two more for my other daughters." Read more
"This is very useful for getting your freezing cold hands warm! It's small and charges up quickly." Read more
"...problem is that they have relatively short battery life, only working for a few hours...." Read more
"Got this for a Christmas gift and they loved it says it works great." Read more
Customers like the charge of the appendage warmer. They mention that it charges really fast, holds its battery life for hours, and is easy to charge. Some say that the full charge takes time. Overall, customers are satisfied with the charge and use of the product.
"...It's small and charges up quickly." Read more
"This warmer works really fast. I charged it up and it was ready to go. I'd purchase it again for the price. Well worth it." Read more
"...East to useSoft textureDouble sidedFull charge takes time" Read more
"...It takes over 3 hours to charge...." Read more
Customers like the value of the hand warmer. They say it's very worth the money, reasonable priced, and an inexpensive product. Some reviewers also mention that the product is an awesome idea.
"These are inexpensive hand warmers. They heat up quickly and do provide substantial warmth...." Read more
"...I'd purchase it again for the price. Well worth it." Read more
"...I've used it on & off EVERY day since i got it. This is cheaper, easier, more convenient for daily office, home or dog walking than HotHands..." Read more
"This thing is not good. I had a ton of charging problems at first...." Read more
Customers like the size of the appendage warmer. For example, they say it fits just right in their pockets, it's easy to hold in hand, and it'll fit their hands well. Some like the small but powerful design and the fact that it recharges quickly.
"This is very useful for getting your freezing cold hands warm! It's small and charges up quickly." Read more
"I love the small but powerful handwarmer. It recharges quickly." Read more
"...So I got these to try. Listed are pros and cons.Pros*Small and portable. Easy to fit in coat pocket*Double sided*..." Read more
"I like that this is a little smaller size. purchased as a gift for my elderly mother who always has cold hands in the cooler weather/winter...." Read more
Customers find the hand warmer easy to use and convenient. They say it's simple, clean, and easy to set up. Customers also mention that it works quickly and is much easier than fuel type warmers. Additionally, they say it is more convenient for daily office, home, or dog walking than other warmers and is cheaper.
"...This is really convenient and easy to use." Read more
"It works - easy to use but only one comes in the package — I didn’t read the description fully so my fault." Read more
"Karecel Rechargeable Hand Warmers are so convenient and easy to take-a-long in a pocket or purse. Great warmer for sports events in cold weather...." Read more
"...This is cheaper, easier, more convenient for daily office, home or dog walking than HotHands (or similar), Zippo or other usb types I've tried...." Read more
Customers are mixed about the battery life of the appendage warmer. Some mention that it maintains a charge and lasts really well, while others say that it takes forever to charge and the charge didn't last very long.
"...I wish it lasted longer. I guess generating heat pretty quickly takes a lot of energy if you think about it. It takes over 3 hours to charge...." Read more
"This warms my hands really good, maintains a charge and the battery lasts really well so that I can charge my device for three days...." Read more
"...The only problem is that they have relatively short battery life, only working for a few hours...." Read more
"I love this hand warmer! The battery life is great and I love that it has three heat settings...." Read more
Customers are mixed about the quality of the appendage warmer. Some mention it's well made, high quality, and long-lasting, while others say it broke after a few uses and was defective.
"...Unfortunately, the more recent unit quit after 15 holes while operating at the lowest setting." Read more
"...The weight of the product makes it feel like a high-quality product...." Read more
"At first it worked well and then died all over the sudden when the temperatures were low and I needed it most" Read more
"Provides nice heat but would never last for a half day hike; I seem to get approximately 1.5 hours total heat time, and this is on the lowest..." Read more
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BATTERY: The battery life is alright; I'm estimating around just a little above 2 hours over multiple days throughout the week. I wish it lasted longer. I guess generating heat pretty quickly takes a lot of energy if you think about it. It takes over 3 hours to charge. I tried to watch it while I'm charging it at night to see when the charging indicators are all full, but I get home pretty late and go to sleep fairly early. The manual states that the 3 lights indicate the battery life in 33% segments (1 light = 1-33%, 2 lights = 34-66%, 3 lights = 67-100%), but it usually drops to 2 lights after the first 10 minutes of use. The indicator isn't really reliable, but at least you'll know you'll have to charge it soon when it sits at 1 light for a while.
HEAT: I've read other reviews that say this product gets really hot, but I think it's all relative. I will say that it produces a sufficient amount of heat that doesn't hurt but completely warms my hand. I alternative hands in about 10-second splits, and they're completely warm before 15 minutes. There are also 3 levels of heat; the heat indicator is red (unlike the blue light I failed to mention above) and stays lit while it's on. I honestly can't feel the difference between the heat levels; when your hands get warm, it's pretty difficult to tell the difference between the different settings. However, I assume more energy is being used at the highest heat level. That being said, my big-brain strategy is to start at the highest heat level for minute 1, drop it to the middle heat level for minutes 2-3, and switch to the lowest heat level for the remainder of the time! Regarding how long it takes to heat up, you can start feeling it after about 15-30 seconds depending on the ambient temperature.
AESTHETICS/FEEL: Honestly, the product looks pretty cool. I ordered the black one, but it appears that all of them come with the light-blue-colored, felt-material carrying case. The texture is as expected; the heated part feels like a grip-y silicon, and the white part is just smooth plastic. The weight of the product makes it feel like a high-quality product.
SUGGESTIONS: It'd be great if the battery life indicator was actually proportional in size, but it's not really a deal-breaker. My second suggestion is probably asking for a bit much, but a mechanism that stops the product from charging would be nice when it hits full charge. Of course, having that feature implemented would probably push the cost up. My final suggestion would be to have the case color match the product color. XD
CONCLUSION: The product itself met my expectations for the most part; it keeps my hands warm. (I've used it in temperatures ranging from 37-55 °F so far.) I docked a star off just for the overall characteristics of the battery that I mentioned above. The customer service far exceeded my expectations. While their English wasn't perfect, the response time and quality of the response was phenomenal. The first response was within 9 hours, the next response within 6, and the successive responses after that were within minutes.