CRAFTSMAN V20 Lithium Ion Battery, 4.0-Amp Hour, 2 Pack, LED Charge Indicator (CMCB204-2) This 2 pack of V20* 4.0Ah Lithium Ion Batteries provides up to 3x the capacity versus the standard of a standard 20V MAX* lithium battery**. CRAFTSMAN 20V batteries are compatible with the CRAFTSMAN V20* cordless power tool and outdoor tool lineup. The professional grade high performance cells provide improved power and a longer cycle life. Each pack is equipped with a 3-LED state of charge for immediate battery charge feedback. No memory and virtually no self-discharge means this CRAFTSMAN 20V battery is ready when you are. EXTENDED RUNTIME: CRAFTSMAN battery is made for heavy duty jobsite applications IMPROVED POWER: Premium grade high energy cells LONGER LIFE: Resulting in an extended battery life BATTERY CHARGE FEEDBACK: 3 LED State of charge indicator MAXIMUM PRODUCTIVITY: No memory and virtually no self-discharge Pack of (2) V20* 4.0Ah High Capacity Lithium batteries Product information Technical Details Manufacturer ‎CRAFTSMAN Part Number ‎CMCB204-2 Item Weight ‎2.35 pounds Product Dimensions ‎6.46 x 3.06 x 7.86 inches Country of Origin ‎Mexico Item model number ‎CMCB204-2 Batteries ‎2 Lithium Ion batteries required. (included) Is Discontinued By Manufacturer ‎No Style ‎(2) 4.0 AH Batteries Material ‎Plastic Power Source ‎Lithium Ion Battery Voltage ‎20 Volts Item Package Quantity ‎1 Measurement System ‎Metric Included Components ‎(2) CMCB204 Batteries Included? ‎Yes Batteries Required? ‎Yes Battery Cell Type ‎Lithium Ion Battery Capacity ‎4 Amp Hours Warranty Description ‎Visit Craftsman.com