The Makita 40v XGT 8.0ah Li-ion Battery has a charging time of approximately 76 minutes to a full charge and 60 minutes to a practical charge when using a Makita Fast Charger (DC40RA). Features & Benefits • Wet guard/IPX4 water resistance • Digital communication between tool and battery • 4 green LED battery fuel gauge with check button • Cooling system for maximum battery life • Optimum charging system • Increased drop impact resistance Specifications • Voltage: 40v • Battery: 8.0ah • Battery Type: Li-ion XGT • Pack Quantity: 1 • Battery Type: Li-ion • Length: 152mm • Width: 85mm • Height: 94mm • Net weight: 1.9kg