Stay warmBuying guide12 sources
Heated Jackets, Vests and Gloves: Battery Life, Fit and Safety
How long heated jacket, vest and glove batteries last by heat setting, how to size them, and the CPSC lithium-ion warnings to know before you buy.

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Quick reference4 facts, sourced below
| Milwaukee M12 TOUGHSHELL runtime | 12 hours on low, 6 on medium, 3 on high (Milwaukee) |
|---|---|
| ORORO runtime conditions | Measured at 77°F; colder weather and battery age shorten it (ORORO) |
| Heat settings | High, medium and low on every model compared here |
| Old or damaged batteries | Household hazardous waste center, never the trash or curbside recycling (CPSC) |
On this page (7 sections)
Heated jackets, vests and gloves run on rechargeable lithium-ion batteries and usually offer three heat settings. The maker pages below list 2 to 3 hours on high and 7 to 12 hours on low for jackets and vests. Choose by battery runtime, heat zones and fit, and charge with what the maker supplies.
This guide sticks to the questions that decide whether heated gear works for you: how long it stays warm, how it should fit and how to handle the battery safely. It does not rank brands. Every runtime figure comes from the maker’s own page. For the rest of your storm plan, see our winter storm preparedness hub.
How long does a heated jacket battery last?
Runtime depends on two things: the heat setting and the battery’s capacity. Here is what five maker pages list.
| Product | Heat zones | Settings | Runtime listed by the maker | Battery | Sizes | Care |
|---|---|---|---|---|---|---|
| Milwaukee M12 Heated TOUGHSHELL Jacket (M100B) | Chest, back, pockets | High, medium, low per zone | 12 h low, 6 h medium, 3 h high | Any M12 battery | Not on the page used | Washer and dryer safe |
| Milwaukee M12 Heated AXIS Vest (M300B) | Chest, back | High, medium, low per zone | 8 h low, 4 h medium, 2 h high | Any M12 battery | Not on the page used | Washer and dryer safe |
| DEWALT 20V MAX Soft Shell Heated Jacket (DCHJ060C1) | Left and right chest, mid-back, collar | High, medium, low, plus pre-heat | Up to 7 h on low | 20V MAX compact 1.5Ah | S to 3XL | Not stated |
| ORORO Men’s Classic Heated Vest | Left and right pocket, collar, mid-back | High, medium, low | Up to 10 h low, 6 h medium, 3 h high | Mini 5K, 4800mAh, 7.4V, 35.4Wh | XS to 5XL, plus tall sizes | Machine wash cold, line dry |
| ORORO Buffalo Heated Gloves 2.0 | Back of hands and fingers | High, medium, low | 8.5 h low, 4 h medium, 3 h high | B22A, 2000mAh, 7.4V, 14.8Wh | S to 2XL | Hand wash |
Two patterns stand out. On the four models that list both figures, low heat runs about three to four times longer than high. And gloves carry a much smaller battery than a vest (14.8Wh against 35.4Wh on the ORORO pair), which is why glove runtimes run shorter.
Why real runtime is often shorter
ORORO’s help center says its runtimes were measured at 77°F (25°C), and that colder weather, battery age and usage habits may affect performance. In a storm, expect less than the box says. Starting on high and dropping to low once you are warm stretches a charge.
Runtime is also quoted for a specific pack. DEWALT ties its 7-hour figure to the 20V MAX compact 1.5Ah battery, so a different pack will give a different result. If you already own a tool brand’s batteries, a heated jacket from that brand can share them, since Milwaukee says its M12 heated gear is compatible with all M12 batteries.
Jacket, vest or gloves: which heated piece fits your day?
Each piece suits a different kind of cold.
A heated vest warms the core and layers easily under a coat. Milwaukee’s AXIS vest and ORORO’s Classic vest both heat the chest or pockets plus the back. That makes it a flexible piece for shoveling, commuting or sitting in a cold house.
A heated jacket works as the outer shell. Milwaukee describes its TOUGHSHELL and AXIS jackets as wind and water resistant with a DWR finish, so they can stand alone on a dry, cold day.
Heated gloves target the hands, which a vest does not reach. ORORO’s Buffalo gloves heat the back of the hands and the fingers and have touchscreen fingertips on the thumb and index finger. They make sense for anyone who scrapes windshields or walks a dog before sunrise. A spare pair of ordinary gloves still belongs in your winter car emergency kit, since a heated pair is only as good as its last charge.
How should a heated jacket or vest fit?
Fit matters more with heated gear than with an ordinary coat, because the pads only help if the garment sits where they are meant to.
ORORO’s sizing guide gives the clearest advice:
- Measure in underwear or close-fitting clothes, not jeans or sweats, because “it DOES make a difference.”
- For jackets, measure chest, waist, hip and sleeve length. For vests, measure shoulder width instead of sleeves.
- If you fall between two sizes, choose the larger one.
- Think about layers. ORORO notes that winter may call for shirt and sweater layers underneath.
Cut also varies by style. ORORO says most of its men’s pieces are regular fit and its women’s styles are slim fit. Milwaukee describes its M12 heated hoodie as a standard fit and suggests sizing up for a more relaxed fit.
Heated vests, jackets, gloves and socks
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Are heated jackets and gloves safe?
They run on lithium-ion batteries, so the real safety questions are about the battery and the heating elements. CPSC warnings from 2025 show what can go wrong:
- Heated gloves. On July 31, 2025, CPSC warned consumers to stop using Velazzio Thermo1 battery heated gloves, which can overheat or develop hot spots. It cited 137 reported overheating incidents, including 119 burn injuries.
- Heated insoles. On July 10, 2025, CPSC warned consumers to stop using iHeat heated insoles because the internal battery can explode and ignite, even when the insoles are turned off. It reported 11 thermal events and eight burn injuries.
Battery fire and burns
In both warnings, CPSC said not to put the batteries in the trash, curbside recycling or retail battery recycling boxes. Contact your municipal household hazardous waste center first and follow its instructions. Before you buy any heated product, search the brand and model on cpsc.gov for recalls and warnings.
CPSC’s general battery guidance points the same way. Its lithium-ion charging advice, written for e-bikes and scooters, says to use only the charger provided with or recommended by the maker, and only replacement batteries tested and approved for the device. CPSC has also warned against using loose 18650 lithium-ion cells separated from battery packs, because they lack protection circuits. A heated vest should run on the battery pack its maker sells for it.
Can heated clothing keep you warm in a power outage?
It can help, because it warms your body rather than the room and needs no fuel or flame. The limit is charging. Some kits address that: DEWALT’s DCHJ060C1 kit includes a USB power source with two USB ports for charging phones, and ORORO says its Mini 5K battery charges over USB-C from standard 15W chargers. A charged power bank or battery power station can top up gear like this during an outage.
Heated clothing does not replace heating the house. If you need a heater, read space heaters in a power outage first for the CPSC clearance and cord rules.
What about base layers and snow pants?
A heated vest warms the core, but legs lose heat too, especially while shoveling or waiting at a bus stop. There are two routes.
Heated pants. ORORO’s help center lists its Dual Power pants at 5 hours on high, 9 on medium and 16 on low with its standard batteries.
Insulated snow pants. Fleece-lined snow pants add warmth with no battery at all. Moosehill, one maker of them, lists these details on its own site. This is not a claim that they are the best option, only a sourced example of what to compare:
- The men’s SnowVenture M007 comes in S to XXXL. Moosehill lists a 95% polyester, 5% spandex outer and a 100% polyester fleece inner in a 280 GSM fabric, with four pockets. Moosehill says that weight provides warmth above 0°C (32°F), so plan extra layers for colder days.
- The women’s SnowVenture W039 comes in sizes 4 to 16 with a 29-inch short or 31-inch regular inseam. Moosehill says snaps at the hem open the leg by 7 to 8 cm to fit over boots.
Whatever you pick, compare the inseam, the waist adjustment and the maker’s stated temperature range against the weather where you live.
Heated gear as a gift
A heated vest or pair of gloves is a practical present for an outdoor worker, a dog walker or someone who is always cold. Our winter storm gifts guide sorts more ideas by the person and the moment, from the first snowfall to Secret Santa.
Frequently asked questions
How long do heated jacket batteries last?
It depends on the heat setting and the battery. Milwaukee lists 12 hours on low and 3 hours on high for its M12 Heated TOUGHSHELL Jacket, while DEWALT lists up to 7 hours on low for its DCHJ060 jacket with a 1.5Ah battery.
Should I size up for a heated jacket?
ORORO says to measure yourself in close-fitting clothes and choose the larger size if your measurements fall between two sizes. Plan for the layers you will wear underneath in deep winter.
Can you wash a heated jacket?
Many can be washed, but the rules differ. Milwaukee lists its M12 heated jackets as washer and dryer safe, ORORO's Classic vest is machine wash cold and line dry, and ORORO's Buffalo gloves are hand wash only, so follow the care label.
Are heated gloves safe?
Most are used without problems, but recalls and warnings happen. In July 2025, CPSC warned consumers to stop using Velazzio Thermo1 heated gloves after 137 reported overheating incidents, including 119 burn injuries. Check a model on cpsc.gov before you buy.
Can I charge a heated vest from a power bank?
Some can. ORORO says its Mini 5K battery charges by USB-C and works with standard chargers rated 15W (5V/3A). Check your own model's manual for the charger it supports.
Sources
- M12 Heated Gear and ApparelMilwaukee Tool
- 20V MAX Soft Shell Heated Jacket Kit (DCHJ060C1)DEWALT
- Men's Classic Heated VestORORO
- Buffalo Heated Softshell Gloves 2.0ORORO
- How long does the heating last?ORORO Help Center
- Heated Clothing Sizing: How to Get the Perfect FitORORO
- CPSC Warns Consumers to Immediately Stop Using Velazzio Thermo1 Battery Heated Gloves Due to Burn HazardU.S. Consumer Product Safety Commission
- CPSC Warns Consumers to Immediately Stop Using iHeat Heated Insoles Due to Risk of Serious Burn Injury and Fire HazardU.S. Consumer Product Safety Commission
- Micromobility Information CenterU.S. Consumer Product Safety Commission
- CPSC Issues Consumer Safety Warning: Serious Injury or Death Can Occur if Lithium-Ion Battery Cells Are Separated from Battery PacksU.S. Consumer Product Safety Commission
- Men's Snow Ski Hiking Pants: SnowVenture M007Moosehill
- Women's Snow Ski Pants Fleece Lined Waterproof: SnowVenture W039Moosehill
Filed under Stay warmPart of Winter Storm Preparedness: Gear for Home, Car and Power Outages