TIL that my Milwaukee heated jacket battery adapter works for my dewalt heated jacket. Battery adapter for my dewalt jacket broke a year ago and haven't used it since. I am in
Milwaukee Leather & NexGen Universal Battery Pack and Wall Charger for Heated Jackets & Vests - The Warming Store
Milwaukee M12 Heated Jacket Kit - Battery and Charger Included (Large, Black) - Amazon.com
Milwaukee 205B-21 M12 Heated AXIS Hooded Jacket Kit Black
Milwaukee 204R-21 M12 Heated TOUGHSHELL™ Jacket Kit, Red