DEWALT DXAEC200 Professional 40-Amp Rolling Battery Charger and 3-Amp Maintainer with 200-Amp Engine Start

200-Amp Engine Start, 40 Amps Of Charging, And 3 Amps As Maintainer Tests The Vehicle'S Alternator To Indicate If It Is Operating Properly Compatible With Standard 12-Volt Agm Batteries Electric Pulse Technology Can Help Reverse Sulfate Buildup On Battery Plates To Improve Charge Capacity Easy-To-Read Lcd Screen For Clear View Of Operation Information Lightweight, Rollable Design With Telescoping Handle Includes Clamps