Milwaukee (2-Pack) 48-11-2420 M12 REDLITHIUM 2.0 Compact Battery Packs Description The Milwaukee 48-11-2420 is a M12 REDLITHIUM 2.0 Compact Battery Pack. This newest Milwaukee 12V Lithium-Ion Battery works on the M12 Cordless Tool System, and has 2.0 AMP hours of run-time. Milwaukee?s M12 REDLITHIUM 2.0 provides up to 2X more run-time, Features: REDLINK Intelligence: Provides optimized performance and overload protection using total system communication between tool, battery and charger Offers long-lasting performance and durability All-weather performance: Delivers fade-free power in extreme jobsite conditions Versatility: Powers all Milwaukee M12 cordless power tools Performs in climates below 0 degrees F/-18 degrees C Product Details: Brand: Milwaukee Item Weight: 0.4 Kilograms Manufacturer: ‎Milwaukee Part Number: ‎48-11-2420 Item Weight: ‎14.1 ounces Product Dimensions: ‎3.5 x 1.75 x 3.5 inches Item model number: ‎48-11-2420 Batteries: ‎2 Lithium Ion batteries required. Is Discontinued By Manufacturer: ‎No Color: ‎Black Item Package Quantity: ‎1 Batteries Included?: ‎No Batteries Required?: ‎No Battery Capacity: ‎2 Amp Hours Date First Available: February 18, 2014