Milwaukee M12 Heated TOUGHSHELL Jacket Kit M100R-21L

ENGINEERED THERMAL ENDURANCE FOR THE MODERN JOBSITE

The M12™ Heated TOUGHSHELL™ Jacket represents a significant mechanical leap in jobsite apparel, moving beyond basic heating elements to a fully integrated thermal management system. By utilizing HEXON Heat Technology™, this garment achieves optimal operating temperatures faster than previous generations while maintaining a broader heat map across the chest, back, and pockets. The 100% stretch polyester construction isn't just about comfort; it’s a technical solution to the mobility restrictions often found in heavy winter gear, providing a DWR-coated barrier that sheds water and blocks wind without sacrificing the breathability required during high-exertion tasks. For the professional looking for long-term ROI, the inclusion of 3X more insulation ensures that even when the M12™ REDLITHIUM™ battery isn't engaged, the jacket retains passive body heat far more effectively than standard workwear.

• / HEXON Heat Technology delivers the industry's fastest heat-up time and expanded coverage across critical zones.
• / TOUGHSHELL™ Stretch Polyester provides 5X longer life than previous softshell materials while resisting wind and water.
• / Versatile Battery Pass-Thru allows for front or back battery placement to maximize comfort when sitting or driving.
• / All-day performance provides up to 12 hours of runtime on a single M12™ REDLITHIUM™ 3.0Ah battery charge.

WHAT'S IN THE BOX

(1) M12™ Heated TOUGHSHELL™ Jacket - Red (M100-20), (1) M12™ REDLITHIUM™ 3.0 Compact Battery Pack (48-11-2430), (1) M12™ TOP-OFF™ USB-C Travel Charger