General description Introducing THE NEXT DIMENSION IN POWER with the Dewalt DCBP034 18V XR POWERSTACK Compact Battery Twin Pack. This innovative battery delivers 50% more power, enabling faster application speeds and increased productivity, all while maintaining a 25% smaller footprint compared to the DCB183 battery. Designed to work seamlessly with all 18V XR tools, this battery provides twice the lifetime and features an impact-resistant, overmolded base with non-marring material. Technical specifications Voltage: 18V Capacity: 1.7Ah Compact design: 25% smaller footprint compared to DCB183 battery Twice the lifetime in charge cycles compared to DCB183 battery