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Deal.ai › Milwaukee
Milwaukee
Milwaukee M100B-21M M12 Heated TOUGHSHELL Work Jacket

Milwaukee M100B-21M M12 Heated TOUGHSHELL Work Jacket

Best price now

$192.92at AmazonChecked Nov 12

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Price facts

  • Last seen at $192.92 at Amazon on Nov 12.
  • Our take on the Milwaukee M100B-21M M12 Heated TOUGHSHELL Work Jacket

    The Milwaukee M100B-21M is a heated work jacket built for cold jobsites. It runs on Milwaukee's M12 batteries and heats three zones: chest, back and pockets, each with high, medium and low settings. Milwaukee claims up to 12 hours on low, 6 on medium and 3 on high, and the jacket carries 3X the insulation of a standard shell with a wind- and water-resistant stretch polyester outer. It suits tradespeople and outdoor workers who want warmth without bulk; against heated vests and softer heated jackets, it trades light weight for durability and pocket control.

    Best forCold-weather jobsite workTradespeople already on the M12 battery platformOutdoor work in wind and light rainBuyers who want separate pocket heat control
    Pros
    • Three heat zones with independent chest/back and pocket control
    • Up to 12 hours on low from an M12 battery
    • Wind- and water-resistant stretch polyester shell
    • Five pockets, including a battery pass-through for front or back wear
    • Washer and dryer safe
    • Works with all M12 batteries and the app-controlled power source
    Cons
    • Heavier and bulkier than a heated vest or base layer
    • High heat drains the battery in about 3 hours
    • Needs M12 batteries; spares add cost for all-day use
    • Stiff workwear cut is less comfortable for casual wear

    Milwaukee M100B-21M M12 Heated TOUGHSHELL Work Jacket prices at every store

    • AmazonNew

      Availability unknown

      As an Amazon Associate, Deal.ai earns from qualifying purchases.

      $192.92Free shippingChecked Nov 12
      Visit Amazon

    Also available at

    • City SupplyCheck price at City Supply

    Store links may earn us a commission.

    Milwaukee M100B-21M M12 Heated TOUGHSHELL Work Jacket price history

    Lowest price we've seen: $192.92 on Nov 12 at Amazon. Tracked across 1 store since Nov 12.

    What reviewers say

    Owners of Milwaukee's heated workwear generally rate the heat output and build highly, and the TOUGHSHELL shell is seen as tougher than soft heated jackets. Complaints center on battery life at high settings and on the jacket's weight.

    What people mention
    • Heat outputPraisedOwners say the chest, back and pocket zones warm up quickly and feel noticeably hot on high.
    • Battery lifeMixedLow heat lasts a long workday for many, but high heat runs out in a few hours.
    • Build qualityPraisedThe stretch polyester shell is described as tough and wind-resistant on jobsites.
    • WeightCriticisedSome owners find the jacket heavy and stiff compared with a heated vest.
    • PocketsPraisedBuyers like the zippered pockets and the option to move the battery from back to front.

    About the Milwaukee M100B-21M M12 Heated TOUGHSHELL Work Jacket

    The Milwaukee M100B-21M is a men's heated work jacket that runs on M12 batteries. It uses Hexon Heat Technology and has three heat zones: chest, back and pockets. Each zone has high, medium and low settings. The chest and back can be controlled together, separately from the pockets.

    The jacket is made of 100% stretch polyester fabric. It is wind and water resistant with a DWR finish. It has 3x more insulation. An adjustable waist drawcord and adjustable cuffs help keep heat in.

    It has 5 pockets, including a zippered battery pass-thru pocket that lets you place the battery at the front or back. Run time is 12 hours on low, 6 hours on medium and 3 hours on high. The jacket is washer and dryer safe. This is the kit, which comes with a battery and charger.

    Fit
    Men's
    Material
    100% stretch polyester
    Water resistance
    Wind and water resistant with DWR finish
    Heat zones
    Chest, back and pockets
    Heat settings
    High, medium and low for each zone
    Zone control
    Chest and back and/or pockets
    Run time
    12 hours on low, 6 hours on medium, 3 hours on high
    Pockets
    5 total: 2 hand zippered, 1 interior zippered, 1 exterior zippered, 1 zippered battery pass-thru
    Battery system
    M12; compatible with all M12 batteries and the Heated Gear Power Source with App Control
    Kit
    Jacket, battery and charger
    Care
    Washer and dryer safe
    Warranty

    Questions and answers

    Does the jacket come with a battery and charger?
    Yes. This is the kit version, so it ships with an M12 battery and charger.
    How long does the heat last?
    Milwaukee states up to 12 hours on low, 6 hours on medium and 3 hours on high. Real-world time depends on the battery size and the setting used.
    Can I control the chest and pockets separately?
    Yes. The zones are split between chest/back and pockets, and each can run on high, medium or low.
    Is it machine washable?
    Yes. Milwaukee says the jacket is washer and dryer safe; remove the battery first.
    Will my existing M12 batteries work?
    Yes. It is compatible with all M12 batteries and with the Heated Gear Power Source with app control.
    How does it compare with a heated vest?
    The jacket offers more coverage, a tougher shell and more pockets, but it is heavier and bulkier than a vest worn under a coat.
    Where is the Milwaukee M100B-21M M12 Heated TOUGHSHELL Work Jacket cheapest?
    At Amazon, for $192.92, as of our latest check.
    Where can I buy the Milwaukee M100B-21M M12 Heated TOUGHSHELL Work Jacket?
    2 stores we checked sell it, including Amazon, City Supply.

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    Country of origin
    China
    Model number
    M100B-21M
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