This lithium-Ion LXT kit contains a 13mm 2 Speed LXT Combi Drill, 165mm LXT Circular Saw, 6.35mm (1/4") LXT Impact Driver and 2 x 18 volt 4.0Ah Lithium-Ion battery packs. Part of the Makita 18v Lithium-Ion LXT range.The Li-ion range delivers 430% more working capacity during it's lifetime compared to Ni-Cad and is 40% Lighter than Ni-MH. The Li-ion has minimal depletion of power during use or in storage over it's lifetime. The Slide on battery features Foam cell technology -firm holding with multi contacts and shock absorbing pack,will not puncture and remains cool even in heavy use. Supplied with a purpose designed heavy duty tool bag to store and protect your tools, 2 x 3.0Ah Li-Ion batteries and a Battery Charger. Kit Contents DHP453Z - 18V LXT Combi drill DSS611Z - 18V LXT Circular saw 165MM DTD152Z - 18V LXT Impact driver Carrying Bag for cordless machines BL1830 - 2 x 18V 3.0ah Li-ion battery DC18SD - 230v 14.4-18V LXT Charger DHP453 Features and Benefits: Lithium-ion batteries have greater life spans than their Ni-MH or Ni-Cad counterparts giving 430% greater run time. Lithium-ion's 40% weight saving means 18 volt power can be obtained by a battery that weighs the same as a 12 volt Ni-MH battery. Conveniently located push button for forward and reverse. High comfort grips. Two speed gear box. Metal gears DSS611 Features and Benefits: Lithium-ion batteries have greater life spans than their Ni-MH or Ni-Cad counterparts giving 430% greater run time. Lithium-ion's 40% weight saving means 18 volt power can be obtained by a battery that weighs the same as a 12 volt Ni-MH battery. Double safety trigger. High comfort grips. Removable dust nozzle. DTD152 Features and Benefits: Electric Brake Variable speed control trigger Forward/reverse rotation Twin LED job light High rotation speed One-touch bit installation Ergonomically designed soft grip handle Compact overall length of 137mm Lightweight design Battery p