The DEWALT USB-C POWERSTACK Starter Kit contains the following; 1 x DCB094K USB Power Delivery Charging Kit. The DEWALT DCB094K USB Power Delivery Charging Kit charges all DEWALT 18V XR and FlexVolt batteries. It has a USB-C port and output power to charge your other personal devices up to 100W. There is also a USB-A port acting as an adaptor, allowing you to charge devices up to 12W using traditional USB cords. Fitted with a belt hook for on-the-go stowing. Includes 1 x 100W USB Cord and 1 x 65W Plug. 2 x DCBP518 POWERSTACK Slide Batteries 18V 5.0Ah Li-ion. The DEWALT XR POWERSTACK Slide Battery features stacked pouch cell battery technology providing a low impedance construction, the rate of flow of electrons is much higher thanks to the innovative internal pouch battery connectors, and electrodes. The XR Slide Battery provides a greater surface area versus a traditional cylindrical battery cell type, and it also benefits from superior thermal performance, versus cylindrical batterie