Bosch GHJ 10.8v/12v/18V Unisex Heated Outdoor Jacket The heated outdoor jacket for work AND leisure The Bosch GHJ Heated Jacket comes supplied with a GAA 12v battery adaptor which allows you to plug in your current 10.8v/12v Bosch Professional battery packs. It\'s also compatible with 18v Bosch Professional battery packs, but for this the GAA 18V-24 adaptor is required (sold separately). FEATURES Keeps you warm for long: Large carbon heating pads for long-lasting warmth with the Bosch 12v battery (using the GAA 12V included) or the Bosch 18v battery (using the GAA 18V-24 sold separately) Combining comfort and function: 3 heat levels so you can set your own heat setting (indicated by colour on the on/off button) Maximum mobility due to optimum fit Strong, water and wind-resistant, 3-layer soft shell fabric - breathable and fast drying Take advantage of the battery power to charge your mobile phone, listen to music, etc. – via the USB port on the battery adaptor Store your battery pack in the inside or outside pocket Adjustable velcro cuffs and drawstring at waist Reflectors on front, sleeves and back for improved visibility at night Carbon graphite heater core with quick heat up time (less than 3 minutes) Up to 2.5 hours heating time when used with 2.0Ah 12v Lithium-Ion battery (sold separately) Belt buckle on the battery adaptor(s) means you can also use them without the jacket as a mobile power source SPECIFICATION Battery voltage: 10.8v/12v (18v with GAA 18V-24 Sold Separately)  Outer Fabric: 100 % Polyester Lining: 100 % Polyester Fabric Construction: Softshell, Triple Layer Colour: Black Certification: Oeko-Tex Standard 100 Weight of Jacket (Size L inc. Adaptor): 1.2 kg g/m²