The BLACK+ DECKER 20- Volt MAX Lithium- Ion Cordless Drill/ Driver is ideal for a wide variety of applications. Featuring a lightweight and compact cordless design for comfortable use and easy accessibility in tight spaces, this drill/ driver is powered by a lithium- ion battery that holds a charge up to 18 months, so it is always job ready when you are. BLACK+ DECKER Volt Max Lithium- Ion Cordless Drill or Driver is designed to prevent stripping and overdriving screws. CSA certified product. BLACK + DECKER CHV1410L 16 volt Lithium Cordless Dust Buster Hand Vac Ideal for Any Quick Pick Up Ideal for Quick Pick Up The sleek CHV1410L boasts lithium.