Milwaukee 49-24-2310 M12 USB Power Source - Battery Not Included Description M12 Power Source. The Product is Easy to Use and Easy to Handle. The Product is Highly Durable. Made In China. Features: Compatible with all M12 battery packs Battery not included On-Board fuel gauge 2.1 amp powered USB port charges all portable electronic devices, Including tablets Voltage 12V Compatible with all M12 heated gear Product Details: Manufacturer: ‎Builders World Wholesale Distribution Part Number: ‎49-24-2310 Item Weight: ‎1.92 ounces Product Dimensions: ‎1.09 x 1.13 x 2.7 inches Item model number: ‎49-24-2310 Is Discontinued By Manufacturer: ‎No Color: ‎Red Item Package Quantity: ‎1 Measurement System: ‎Metric Included Components: ‎Cordless Tool Battery Charger Batteries Included?: ‎No Batteries Required?: ‎No Battery Cell Type: ‎Lithium Ion Date First Available: December 11, 2013