Powered by M12 Redlithium Battery technology, the Heated Toughshell Jackets use carbon fiber heating elements to create and distribute heat to the chest, back, and front pockets. This year, the company added a new Quick-Heat function which helps deliver heat three-times faster than before, fully heating up the jacket in 2.5 minutes. Built to survive the elements both on and off the jobsite, these jackets utilize Toughshell Stretch Polyester for five-times longer life than other soft-shell jackets, with improved wind/water resistance. To ensure better heat retention, the sleeves now feature increased insulation. In addition, Freeflex Mobility Gussets help users maneuver more easily. Returning this year are various popular features such as three heat settings, up to 8 hours of run-time, and machine washable construction. The 2018 lineup includes black, red, and new Realtree Edge camo. Each will now ship with the M12 Compact Charger and Portable Power Source for ideal on-the-go charging via micro-USB in wall outlets, vehicles, or computers.