Black & Decker LB2X4020-OPE 4.0 Ah Lithium Battery Pack, 20-volt
The Black & Decker LB2X4020-OPE 20v Max 4.0 Ah Lithium Battery Pack is Black & Decker's highest capacity battery pack for the 20v Max system of tools. The 20v Max 4.0 ah pack has 2x the capacity as the LBXR2020. It packs a ton of power in one battery pack. This battery is designed to be compatible with Black & Decker 20 Volt Max platform of lithium ion cordless tools and outdoor equipment. It is also backed by Black & Decker's 2 year limited warranty.