At first glance these may look like a USB power-bank charger – and they are! But they are so much more! Using lithium-ion batteries, these little devices can keep your hands warm on even the coldest days. The best rechargeable hand warmers have a long battery life, fast charging time, and a choice of heat settings.
When it comes to cold-related discomfort, our extremities are the first to suffer. You can add the finest hand warmers to your winter gear list if you plan on spending time outside during the winter season. Just like the battery-heated gloves, the rechargeable hand warmers will give you the best comfort for your hands in the cold weather months.
We had our experts review and spend some hands-on time with these rechargeable hand warmers, here is what we found:
Our Top Picks
What Are The Best Electric Hand Warmers?
These are the best electric hand warmer sets on the market. One of them will suit your needs.
Tidaivor Rechargeable Hand Warmers
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Raynaud’s sufferers can enjoy Tidaivor Rechargeable Hand Warmer, which provides heat treatment comfort. It’s double-sided and pebble-shaped. It is simple to apply to body regions that feel cold fast, such as the feet and hands.
The electric hand warmer is consists of high-tech aviation-grade aluminum and ABS materials. It has thousands of polished outside surfaces, is smooth and warm, and is portable.
OCOOPA Quick Charge Hand Warmers
- No Standalone lithium batteries are sold with the product.
- Quick Charge: No more longtime wait, using the latest QC 3.0 chipset and USB-C power delivery protocol, it takes only 3-4 hours for a full charge by using 18w charger. What’s more, it charges your...
- Long-lasting Heating Than Ever: H01 series offers much longer battery life than old generations, packed with incredibly large battery-10000mAh Battery, with maximum energy, and minimal increases in...
- Smart Safe Heating: Safety is our priority, we only use premium chipset to control the heat levels. From 95°F to 131°F, there are 3 levels of heat to choose from, by a simple button.
The OCOOPA Quick Charge Hand Warmers has a high-capacity 10,000mAh battery. You can charge them in as little as three hours, which is a remarkable feat for such a large battery. This device can generate heat for up to 15 hours and charge a smartphone more than twice.
This warmer has three heat settings. It can go up to 95 degrees Fahrenheit, 118.4 degrees Fahrenheit, and 131 degrees Fahrenheit. Soft silicone makes up the shock-absorbing shell. This device comes in four vibrant colors and includes a charging cable. It converts from USB-C to USB-A and a travel pouch.
Jomst 7800mAh Rechargeable Hand Warmers
Jomst’s 7800mAh rechargeable hand warmer is complete with valuable features. Its high-capacity battery can keep your electronics warm for up to 12 hours. You may also be it as a rechargeable battery pack. You can activate the Jomst by pressing a button, and it heats up on both sides in three seconds. There are three heat settings to choose from, ranging from 100 to 130 degrees Fahrenheit.
Indicator lights state the battery and heat levels. You can charge most USB, Type-C, and Android connectors on the charging ports. The provided charging wire may take up to three hours to completely charge.
Indicator lights state the battery and heat levels. You can charge most USB, Type-C, and Android connectors on the charging ports. The provided charging wire may take up to three hours to completely charge.
KARECEL Electric Hand Warmer 5,200 mAh Power Bank
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The 5200mAh hand warmer from KARECEL also functions like a rechargeable battery pack. It can last up to eight hours. It has three heat settings, and this two-sided warmer can reach 131 degrees Fahrenheit.
Your buy includes a carrying pouch and a USB charging cable. The device charges in two to three hours and features a mini-USB input and USB output. Choose from a variety of hues.
BRIGENIUS Hand Warmers Rechargeable
- [RECHARGEABLE HAND WARMER]: Perfect Christmas gift. It's a MUST HAVE to spend on a cold winter, especially for raynauds arthritis sufferers for heat therapy needs. This really helps warm up your cold...
- [Quick Warm Hands & 3 LEVELS]: Press the switch and instantly release the warmth for you. Rapidly warm up double sides in seconds. 3 levels of temperatures 104±°F/122±°F/140±°F at your choice.
- [POCKET SIZE & LARGE BATTERY CAPACITY]: Small and light. Handy carrying anywhere with any pocket or bag while sporting,fishing, hiking, camping, skiing. 5200mAh capacity can give a full charge to...
- [SEFETY UPGRADED& COMFORT]: 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. Made of...
BRIGENIUS Hand Warmers Rechargeable is great for reducing aches and pains and boosting circulation by warming up your cold hands. Best gifts for friends and family in the winter season.
To turn on the heat, simply turn the knob. It is small and light, making it easy to transport in any pocket or backpack. It has a 5200mAh capacity and is composed of high-tech aircraft-grade aluminum and ABS material that is anti-scald and explosion-proof.
The Outdoors Way
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The Outdoors Way double-sided hand warmer has a 7200mAh battery that lasts up to six hours. It can keep your hands toasty while charging up to three devices. This hand warmer is a perfect companion for cold nights, thanks to the built-in lights.
The single heat setting on this metal hand warmer can reach 115 degrees Fahrenheit. The device includes a micro-USB input and a standard USB output, and it takes a few hours to charge. It does not come with a charging wire. But, you can charge it with any regular phone charger.
Zippo HeatBank 9s Plus Rechargeable Hand Warmer
- Charges up to (2) compatible USB devices including; mobile phones, Mp3 players, tablets, cameras, etc.
- Integrated LED flashlight
- Dual sided heat up to 120°F / 50°C operating temperature with (6) heat settings for adjustable and comfortable warmth
- Battery & heat digital display
The Zippo HeatBank 9s Plus Rechargeable Hand Warmer has an ergonomic shape. It should make it easier to grip and fits in your pocket or purse. It has a lithium battery with a nine-hour run time. You have the option of using a single-sided or dual-sided heat setting. Also, if you’re in the dark, this comes with an LED flashlight.
Zippo Heatbank 3 Rechargeable Hand Warmer
- Black Heat Bank 3 Rechargeable Hand Warmer
- Charges USB compatible devices including; mobile phones, Mp3 players, tablets, cameras, etc.
- Dual sided heat up to 113°F/45°C operating temperature with high and low settings for adjustable and comfortable warmth
- Battery and heat indicator lights
This Zippo Heatbank Rechargeable Warmer has high and low heat settings on both sides. It’s small enough to fit in your pocket while not in use. There’s an auto-charging option, as well as a USB charging cable.
FVSA Rechargeable Hand Warmer 4-in-1 10,000 mAh Battery Charger
The FVSA Rechargeable Hand Warmer can do much more than warm your hands. It also includes a massaging function, a flashlight, and a phone charger. There are three temperature settings to choose from. It also comes with a lithium rechargeable battery and a USB charging outlet.
Sun Will
- 【Superior Heating Elements】Battery Heated gloves,Upgraded Far infrared fiber heating elements covers whole back of the hand,fingers and finger tips.Warmer than ordinary battery heating gloves on...
- 【Soft Breathable Material】Thin Heated gloves liner,can wear with other gloves.Made of Lycra outside, Soft and breathable on palm, electric modules using thin, soft,You can be more comfortable...
- 【Excellent warmth】Those electric gloves liners for men and women perfect for Winter outdoor indoor work, like driving,riding, fishing, walking dogs, running, Outdoor work,heating and durable.Give...
- 【Large-capacity Lithium polymer Batteries&Touch Sensor】Those Heated Gloves with touch screen functionality on finger will work on smart device. The heating gloves with 2 Rechargeable batteries...
Sun Will heated gloves are consist of well-insulated lambskin and polyester gloves. It can provide up to five hours of extra warmth. Temperatures range from 100 to 150 degrees Fahrenheit on the three settings. The power button and indicator display situates on the back of the gloves for easy access.
When it’s time to recharge the batteries, take them out of the waterproof pouch. Use the provided charger to plug them into an outlet. These heated gloves are rechargeable and are breathable, waterproof, and windproof.
What Is a Rechargeable Hand Warmer?
These hand warmers need charging and work with a lithium-ion battery. Many electric warmers also function as portable battery packs. You may use them to charge your phone while you’re out and about.
What Is the Difference Between Electric VS. Catalytic Hand Warmers?
Electric hand warmers offer a slew of benefits. It makes traditional hand warmers a non-viable solution. Plug your hand warmer into a wall outlet overnight to charge it. You will have a consistent heat source that will last all day.
Catalytic hand warmers emit heat by combusting a fuel source like lighter fluid. It is a slow and controlled process. It is another way of expressing “fuel-burning hand warmer.” The Zippo hand warmer has been around for decades and still stands the test of time. It is, without a doubt, the most remarkable example. Having something burning in your pocket is a little unsettling. Consider this if you are trying to weigh between electric vs. catalytic hand warmers.
How to Choose the Best Rechargeable Hand Warmers
Battery Capacity
Batteries power rechargeable hand warmers. You’ll want to pick a model with the greatest battery life. So you don’t have to worry about it dying in the middle of an activity. The capacity of a battery determines how long it will last in cold temperatures. Rechargeable hand warmers have capacities ranging from 3000 to 8000 milliampere hours (mAh). Choose one with a battery capacity of at least 5200 mAh for optimal performance.
Heat distribution
It’s crucial to think about how a rechargeable hand warmer distributes heat when making a buy. Some types can only warm one hand at a time since they only heat one side. Other hand warmers heat up on both sides, allowing you to warm both hands. A double-sided model is also more comfortable to grasp.
Shapes
The majority of rechargeable hand warmers are the size of a smartphone. But, they come in various forms. Others have a spherical, pill-like shape, while others are rectangular. You can choose between the two shapes based on whatever choice feels more natural in your hands. The pill-shaped warmers are simpler for some users to wrap their hands around. Make sure they have rounded edges, so the warmer is comfortable to grasp.
Heat Settings
There are one or two heat settings on some rechargeable hand warmers. The device heats up to a single temperature as soon as you switch it on. There are two settings on specific models: low and high. Others offer three levels of difficulty: low, medium, and high. You have more control over the amount of heat you receive the more settings you have.
Auto shutoff
You don’t want your rechargeable hand warmer to die in the middle of outside activity. Thus auto-shutoff is an excellent feature to have. This feature saves energy by turning off the device after a certain length of time. Some types can heat for as little as 20 minutes, while others can heat for up to an hour before shutting down.
Battery indicator lights
These lights state whether you need to charge your hand warmer. They flash or turn off in sequence so you can see how much battery life is remaining before heading out.
Charging capabilities
Some rechargeable hand warmers have a USB connector for charging other devices. It is one of the most valuable features of a rechargeable hand warmer. You won’t have to worry about your phone, tablet, or camera running out of battery while you’re out and about. Some hand warmers have an in-built phone charger, so make sure you choose the right kind if you want to do both.
Flashlight
A LED flashlight on your rechargeable hand warmer might be handy if you’re out at night. Look for a hand warmer with a built-in flashlight if you want to use it while doing other evening activities.
Carrying Case
Look for a rechargeable hand warmer that has a carrying cover to protect the device’s surface.
Keep in mind that the battery size matter. It affects how long these warmers can run and how much heat they can produce. Also, keep in mind that different models come with varied features and extras. Some, for example, have built-in lighting and battery packs. Some hand warmers are like a pair of gloves. Make sure to get one with the features you desire.
Frequently Asked Questions
Are electric hand warmers safe to use?
Most hand warmers are safe. Some people, particularly kids, have susceptible skin. So, they should avoid putting hand warmers in direct contact. Some types of hand warmers, such as catalytic burner warmers, are more harmful than others.
How does a rechargeable hand warmer work?
A rechargeable battery supplies energy to an electrically resistive heating unit onboard. It transforms it into heat. These warmers have a working life of roughly 6-hours per charge. Although this varies based on the amount of heat generated.
Is there a warranty on a rechargeable hand warmer?
Many rechargeable hand warmers come with a guarantee. But, the amount of coverage varies by brand. Some companies provide a six-month warranty, while others offer a range of up to two years. Read the description of any product to see what kind of warranty coverage you’ll get.
Final Word
When shopping for the best rechargeable hand warmers, keep in mind their features. Their battery size determines how long they can operate and how much heat they can put out. Additionally, know that different models boast different features and add-ons. For example, some come with built-in battery packs and flashlights. Some hand warmers even come embedded within a pair of gloves. Make sure you get one that comes with the options you want.