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- Advanced Heat Technology System with Quick Heat: Heats 3X faster
- NEW Fabric offers 80% More Stretch
- Battery Pass-Thru: Wear battery in the Front or Back Pocket
The MILWAUKEE® M12™ TOUGHSHELL™ Heated Jacket is powered by M12™ REDLITHIUM™ Battery Technology and features an advanced heat technology system. Combining lightweight and durable carbon fiber heating elements, Quick-Heat functionality, enhanced fabric construction, and optimized interior liners, the M12™ TOUGHSHELL™ Heated Jacket delivers HEAT BUILT TO OUTLAST. The new generation TOUGHSHELL™ Stretch Polyester has been re-engineered to stretch and move while being as tough as previous TOUGHSHELL™ jackets. This Milwaukee heated jacket has a unique battery pocket Pass-Thru design that is easy to use with front or back pocket battery placement for versatility and comfort depending on the situation. This Milwaukee heated coat is a go-to for protection from the elements on the jobsite or when enjoying the outdoors.
The M12™ TOUGHSHELL™ is available in sizes Small-3X and in four (4) color options: Black, Grey, Blue, and Red. Purchase the M12™ TOUGHSHELL™ bare, or choose the Heated Jacket Kit option which includes (1) M12™ REDLITHIUM CP3.0 Battery Pack (48-11-2430) and (1) M12™ Compact Charger & Power Source (48-59-1201).
Features:
- Advanced Heat Technology System with Quick Heat Function: 3X faster heat up time
- NEW TOUGHSHELL™ Fabric provides 80% More Stretch and continues to deliver 5X Longer Life than the original
- Battery Pass-Thru: Position the battery in the Front or Back Pocket to improve comfort
- FREEFLEX™ Mobility: Dropped shoulder seams and under-arm gussets create improved range of motion
- All Day Run-Time: Up to (12) hours of run-time with the upgraded M12™ REDLITHIUM™ 3.0 Compact Battery Pack on low setting
- Optimized interior lining provides more efficient heat transfer to the chest
- One-touch LED controller with (3) heat settings per zone (High, Medium, Low)
- 3 Heat Zones: Chest, Back, and Front Pockets
- Washer and dryer safe
- Wind and water resistant with DWR coating
- Extended waistline and drop-tail back prevents riding up while working
- High loft insulation traps heat inside
- Adjustable cuffs and waist improve fit and comfort
- 5 Total Pockets: (2) zip front pockets, (1) exterior chest zip pocket, (1) interior chest zip pocket, (1) low-profile back battery zip pocket
Jacket ONLY Includes:
- (1) M12™ Heated TOUGHSHELL™ Jacket-Only (204-20)
- (1) M12™ Compact Charger & Power Source (48-59-1201)
- 1 Year Limited Warranty (Jacket)
Heated Jacket KIT Includes:
- (1) M12™ Heated TOUGHSHELL™ Jacket-Only (204-20)
- (1) M12™ REDLITHIUM CP3.0 Battery Pack (48-11-2430)
- (1) M12™ Compact Charger & Power Source (48-59-1201)
- 1 Year Warrenty (Jacket), 2 Year Warranty (Battery)
Milwaukee M12 Fuel Collection
Trade focused Innovation. Portable Productivity. System Wide.










Milwaukee M12 Platform has over 150+ performance-driven tools designed with system-wide compatibility. The M12 lineup covers various trades and applications, providing professionals with compact and powerful solutions for their job site needs. M12 system is intentionally designed to provide you with a diverse and fully functional arsenal of tools for every trade.


Milwaukee's M12 Battery Platform offers solutions that deliver portable productivity. REDLITHIUM batteries last longer, think faster and work harder than all other professional lithium-ion batteries. Milwaukee's exclusive integration of chemistry, pack design and circuitry come together for superior output in the harshest environments.


The Milwaukee M12 trade tools are known for their durability, reliability, and performance, making them a popular choice among trade professionals in industries like construction, electrical, plumbing, HVAC, and more. The compact size and lightweight design of these tools allow users to work in confined spaces and carry them easily from one job site to another.
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Our M12 Tools are ideal for any remodeling job. Our M12 System offers everything fromm Cordless Screwdrivers, Circular Saws, Pin Nailers, Work Lights and more. Whether you've got a small in-home job or a large-scale project, we've got the tools you need!
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