Black & Decker 20V MAX Li-Ion 3/8 in. Drill Driver - BCD702. (1) 20V Max 1.5 Ah Lithium-Ion Battery - LBXR20. 12V/20V MAX Lithium-Ion Battery Charger - LCS1620. 11 Position clutch prevents stripping screws. 20V Lithium-Ion power to complete most applications. Integrated LED light to illuminate poorly Lit work surfaces. Built in bit holder provides home for fastening bits. Part of 20V MAX System (Maximum initial battery voltage (measured without workload) is 20V. Nominal voltage is 18V