18Vx2 / 18V LXT Portable Backpack Power Supply

##Backpack utilizes four 18V LXT batteries providing longer run time on 18Vx2 / 18V LXT power tools ##Provides up to 2X the run time when used with 18Vx2 LXT products (with included adapter) ##Provides up to 4X the run time when used with 18V LXT products (with optional 18V Battery Adapter 191J50-7) ##Padded harness with quick release shoulder and waist straps for operator comfort ##Battery box can be detached from the harness for use as a stationary power supply ##LED display indicators allows monitoring of power level on all four batteries individually ##Durable housing with base allows product to stand upright ##Integrated carry handle for operator convenience ##Main power switch with auto-off function conserves battery power when not in use ##Belt pouch securely holds second set of two 18V LXT batteries or power cord adapter ##Can be used with the Line Trimmer Hanging Band (191E43-4 or 197243-4)