The 8 Best Rechargeable Hand Warmers of 2021

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If you are tired of constantly having to deal with freezing hands in the cold season or if you are an outdoor enthusiast that wants a quick and efficient way to warm their hands, a rechargeable hand warmer is an ideal solution. This little device is battery operated and converts electrical energy into heat to warm your hands effectively. They can be charged from a regular USB power supply and can deliver the much-needed warmth for hours before it needs a recharge.

There are many options to choose from as the market for rechargeable hand warmers is quite diverse. To navigate it more easily, this little guide should lend a helping hand so you can determine more precisely what’s the best electrical hand warmer for you. Also, you can read our articles about the best heating pads and the best electric water heaters.

1. Battery capacity

There’s some considerable variation out there, with most models offering capacities in between 4000 and 8000 mAh. By choosing a higher capacity you not only get to enjoy the warmth for longer before you have to recharge the device, but you can also benefit from the extra power if you have a mobile device, like a phone or a tablet, that needs a charge.

2. Double-sided heat

Many models on the market come with this feature to make sure your hands are more evenly heated. This could be important to get a better overall experience so it’s recommended to get a device that has this capability.

3. Design

This depends more on personal preference as the market is populated with hand warmers with a few different design choices. Some are more ergonomically designed to be more easily held. Others trade off some battery power for extra portability and the ability to fit more comfortably in your pocket. For outdoor enthusiasts who go hunting or ice fishing during the winter, some manufacturers focus on a more rugged construction and shockproof designs.

4. Cost

The cost of a solid rechargeable hand warmer shouldn’t be too high and in accordance with its features. Some of the more expensive models offer a few extras like a built-in flashlight, more heat settings, and accessories such as pouches.

All these aspects have been taken into consideration and a list of the best rechargeable hand warmers has been assembled to assist you in making the right buying decision. These offer the best value for you to make a smart investment. There’s a decent amount of variety in here, a good mix of affordable and more advanced models, so getting the best for your particular needs is going to be a breeze.

1. Ocoopa H01 Power Delivery Rechargeable Hand Warmer

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Whether you have poor circulation in your hands or simply want to feel warmer during the winter, the Ocoopa H01 with Power Delivery (PD) technology could be a solid option. This is a rechargeable hand warmer that offers three levels to adjust the intensity of the heat while the large battery provides multiple hours of warm comfort. The device features durable ergonomic construction details such as the curvy body and corner reinforcements.

When it comes to safety, this hand warmer shouldn’t pose any concerns. It’s equipped with a special chipset to heat safely and efficiently according to your needs. Although it’s primarily intended as a convenient accessory to keep your hands warm and toasty, the device can also be used as a regular power bank. The large battery delivers sufficient energy for charging various devices. Thanks to the Quick Charge 3.0 and USB-C PD support, this is a more versatile choice for a rechargeable warmer.

2. The Outdoors Way Electric Hand Warmer

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When you think about the little pleasures in life, you can easily rank the enjoyment of having warm hands pretty high. In this day and age, you can achieve a great level of comfort no matter the weather conditions if you decide to purchase an electric hand warmer. The Outdoors Way provides an excellent model which has lots of benefits for those with a passion for hunting, winter sports or other outdoor activities. Their rechargeable hand warmer manages a solid value per price ratio and this is why it’s worth reviewing here.

Ideal for every adventure, The Outdoors Way hand warmer comes encased in a durable aluminum material which feels really dependable when you’re out in freezing environments. Boasting a battery capacity of 7800 mAh, this one offers plenty of energy for heating and to charge your important devices.

To get a better warming experience, the design of this model provides double-sided heating. This is especially useful for those with Raynaud’s or other circulation problem. This device comes with two settings to adjust the temperature, there’s a warm one that only goes up to 105 degrees and a high heat one which can reach 115 degrees Fahrenheit. It’s up to you to decide which is the optimum temperature but it’s worth noting that the unit won’t last as long on the high heat setting.

Because sometimes when you’re exploring the outdoors you can lose the track of time pretty easily, it comes to the aid of those left out in the dark by providing a 55lm bright flashlight with an additional SOS setting that can come in handy. To complete this solid package, the manufacturer also includes a velvet carry pouch for the hand warmer. The packaging is also great for those intending to give the unit as a gift.

All in all, The Outdoors Way rechargeable hand warmer is a real winner on the market for these practical devices. Specially geared towards outdoors enthusiasts, this model shouldn’t be missed if you value the feeling of pleasantly warm hands.

Key Features:

  • 7200mAh lithium-ion battery
  • Double-sided heat
  • Two heat settings, 105 degrees or 115 degrees fahrenheit
  • Charges any devices
  • 55 lm flashlight with SOS setting
  • Carry Pouch included

3. Karecel Rechargeable Hand Warmer

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Portable and highly reliable during cold winters, the Karecel rechargeable hand warmer represents an attractive choice for the money. Despite its small and lightweight design, the hand warmer packs a fairly large 5200mAh battery that keeps your hands at a more comfortable temperature for a long time. You can also use the warmer like a typical power bank when your smartphone runs out of juice.

Any well-built rechargeable hand warmer out there should have adjustable heat settings to always maintain the right level of comfort. This unit operates at three different settings at a minimum temperature of 104F and can reach a maximum heat level of 131F. When it comes to safety, this hand warmer can be used with confidence. It’s equipped with an advanced protection system to prevent electrical failures while the durable construction keeps it safe against shocks and skidding. The hand warmer is also available in a selection of stylish colors such as rose gold, blue, silver, gold, and black.

4. Zippo HeatBank 9s Rechargeable Hand Warmer

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If you’re searching for an ergonomic and reliable hand warmer, the Zippo HeatBank 9s model could fit the bill. This unit packs a rechargeable battery that can deliver a maximum of 9 hours of warming functionality. It’s designed with dual-side heating abilities and offers a total of six heating levels for more convenient adjustability. The hand warmer is available in various color choices to personalize it to your tastes.

Similar to other rechargeable hand warmers on the market, this unit is also capable of charging your mobile devices through its USB port. One of the most impressive details of this model is the highly ergonomic style of its body. It has a nice shape to hold it firmly and distribute the warmth evenly to your hands. The maximum operating temperature of 120 degrees Fahrenheit guarantees that your hands will stay warm and toasty.

5. DB Degbit Rechargeable Hand Warmer

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One reliable rechargeable hand warmer comes from DB Degbit. This unit is available in black, pink, and green color options. It’s not the most portable warmer out there but its large 9000mAh battery comes with the advantage of longer-lasting heating power. You can count on this device to keep your hands warm for a maximum of 14 hours. It’s only a matter of seconds until the warmer heats up to a comfortable temperature.

Thanks to its three different heat settings, you can adjust the level of warmth so it’s not too hot or too cold. Having a large capacity battery in a hand warmer can be useful because you are also able to rely on it for those times when you run out of juice on mobile devices such as smartphones. This rechargeable hand warmer is crafted using decent quality materials that passed all the important safety certifications such as UL and FCC.

6. Survival Frog QuickHeat Rechargeable Hand Warmer

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The Survival Frog QuickHeat is another interesting unit to consider for protecting your hands from freezing cold temperatures. This is a rechargeable hand warmer with a standard 5200mAh battery that lasts for a fairly long time. It’s important to remember that your preferred heat setting will have an impact on battery drain. The unit comes equipped with three adjustable settings reaching a maximum of 140F.

An included USB cable has been provided in the package for charging. The portable heater doubles as a power bank for added versatility. When it comes to user-friendliness, this product is very easy to use. It lacks complicated control features because you just need to press a single button for activating the warmth and toggling through different heat levels. Keep in mind that this rechargeable hand warmer isn’t equipped with a battery indicator so you might forget to charge it.

7. Ovaldent HZL-H10 Rechargeable Hand Warmer

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Having a rechargeable hand warmer can be a must-have accessory to grab when going out in the winter season. Whether you’re exploring the wilderness through camping or enjoy outdoor sports, it’s important to keep your hands warm and toasty. A quality warmer needs to be performant enough to achieve this purpose yet also sufficiently portable so it doesn’t weigh you down.

The Ovaldent HZL-H10 could be a solid choice. It packs a lot of power in a small body and pretty much removes the need for a power bank. You can heat your cold hands and also charge various devices very conveniently. There’s a limited wait time for this model because it can deliver the much-needed heat in a matter of seconds. It’s equipped with four heat settings and boasts multiple safety certifications to maximize your comfort and peace of mind.

8. BoneView HotPocket Hand Warmer

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Designed specifically for hunters, adventurers and winter sports enthusiasts, the BoneView HotPocket hand warmer delivers a lot of heat to your hands and plenty of energy to fuel your mobile devices. A led flashlight is also included and BoneView promises a long lasting heating experience for approximately 6-8 hours on a single charge.

The design is quite compact, and it is smaller than most wallets and reasonably lightweight. A rugged aluminum construction can hold up well in the wilderness and the housing transfers heat more evenly to your hands and gloves.

The built-in battery has a solid 7200 mAh capacity which should fully charge approximately three smartphones and can be connected to any USB powered devices. This is nice but the main highlight of this hand warmer is the heating ability. It provides 6 hours of constant 120F heat with two settings for low and high warmth. The integrated flashlight can be useful at nighttime or in case of an emergency.

A standard micro USB charging cable is supplied in the package and the manufacturer designed the HotPocket to recharge in 4 hours which is a decent value. The operation is silent and the heating works pretty much as expected. If you want to make a great gift for any outdoors enthusiast, this is a decent choice. It’s an excellent companion for anyone who loves ice fishing or snowmobiling and stuff like that.

This is a fantastic product all around. Although BoneView promises a compact hand warmer, it’s a bit larger in real-life, but considering the performance and the large capacity of the battery, there aren’t any major complaints. The fact that you can both use the heating ability and the charging feature is also an added bonus. Overall, the BoneView HotPocket is a worthy investment at this price.

Key Features:

  • Provides 6 hours of 120-degree heat
  • 7200 mAh lithium-ion battery
  • LED Flashlight with strobe function
  • Rugged aluminum construction
  • Charges in 4 hours
  • Compact design