POWER SHARE 20 Volt Lithium Ion Cordless 3 8 in. 2 Speed Drill Driver (Tool Only) Push Mower The ultra thin foil mat is Item Weight:.625 The ultra thin foil mat is C UL US Listed for safety and provides of coverage at 12 watts per square foot 0 Electronic Speed Control No Returnable 180 Day Cordless Corded Cordless Battery Power Type Lithium Ion Batteries Included No Variable Speed No Grinder Switch Type Paddle Voltage (volts) 20 Charger Included Charger Not Included Tools Product Type Power Tool Cordless Tool Type Angle Grinder Condition New Number of Batteries Included 0 Motor Type Brushless Number of Batteries Included2 0 Battery Charger Tool Only Maximum Speed (rpm) 9000 Product Height (in 2 speeds gearbox and variable speed trigger with reverse because that battery powers every tool on the PowerShare platform