DEWALT FLEXVOLT 20V/60V MAX* Battery, 6.0-Ah (DCB606) , Black The DCB606 FLEXVOLT 20V/60V MAX* 6.0Ah** (** With DCB606 FLEXVOLT battery when used with DEWALT 20V MAX* tools compared to DCB201 1.5 Ah battery pack.) Battery pack changes voltage when you change tools, powering a line of powerful 60V MAX* tools, 120V MAX* tools, and backwards compatible to existing 20V MAX* tools and chargers. The DEWALT 20V MAX* battery pack is smart enough to know when to provide runtime for 20V MAX* tools (6.0Ah) and power in 60V MAX* and 120V MAX* tools. Features DEWALT 20V/60V Battery provides the power of corded and the freedom of cordless DEWALT battery has 4 times runtime compared to DCB201 1.5Ah Battery Pack 3 times power compared to DC9096 18V Battery Tri-Platform Compatability 20V MAX*, 60V MAX* and 120V MAX* LED State of Charge Display Durable construction with a single peice cell holder USA SHIPPING estimates delivery times and we work to get your item to you as quickly as possible and within those times, but please know it may take slightly longer than the estimate.