Makita 18V LXT Battery and Rapid Optimum Charger Starter Pack (5.0Ah) with bonus 18V LXT Brushless Cut-Off/Angle Grinder BL1850BDC2XAG04 - The Home Depot
Makita 18V LXT Lithium-Ion High Capacity Battery Pack 4.0Ah with Fuel Gauge and Charger Starter Kit with bonus 18V LXT Blower BL1840BDC1-XBU5 - The Home Depot
Makita ADP10 40v Max XGT to 18v LXT Adaptor for DC40RA Battery Charger | Powertool World