Driver Kits from DeWalt provide a powerful punch to the material being worked on. Each kit is a 20V MAX XR system that comes with a carrying case or contractor bag, depending on the option chosen. The popular DCK299P2 brushless hammerdrill and impact driver kit from DeWalt comes with the hammerdrill, driver, 2 DeWalt DCB205 20V MAX XR High Capacity Li-Ion Batteries (5.0Ah), 1 charger, 2 belt hooks, 360 degree side handle, and a kit box and is a ideal for most driving and drilling applications. These DeWalt power tools are also sold as its own separate kit with the same drilling and driving specifications as the DeWalt DCK299P2 kit. DeWalt also manufacturers other combination kits such as the DCK283D2 Brushless Compact Drill and Impact Driver Kit. This kit features the DCD791D2 drill/driver and the DCF887D2 impact driver, which accepts XR lithium ion batteries with a fuel gauge that provides 33% more capacity over standard battery packs.