DeWalt 20V/12V MAX Lithium Ion Soft Shell Heated Work Jacket with Battery Kit 20V/12V MAX Lithium Ion Soft Shell Heated Jacket KitFeatures: 20V MAX* and 12V MAX* Batteries can provide hours of core body warmth and continuous heat Up to 9 hours of run time on low setting using the 20V MAX* compact 1.5Ah battery. Durable water and wind resistant outer shell. Shell Material: Soft shell polyester 5 Core heating zones; upper left and right chest, mid-back, sleeves, and collar. LED controller offers 3 temperature settings (high, medium, low) with pre-heat function USB Power Source accepts all DeWalt 20V MAX* and 12V MAX* batteries, includes battery fuel gauge, and 2 USB power ports for charging portable electronics. Battery pocket expands to accept 20V MAX* XR Li-Ion batteries which provide hours of core body warmth and continuous heat. Adjustable waistline and sleeve cuffs 4 Pockets: Left and right waistline, left upper chest, and cell phone pocket 1 Year warranty