An extremely powerful chipping hammer from DeWalt that uses their 54V FlexVolt XR battery packs to deliver 19.4 Joules of impact energy. Using a 9.0 Amp-hour battery pack (not included) you can impact up to 167 kg per charge, running for a maximum of 9.5 minutes.
The DCH892 comes with Wireless Tool Control, allowing it to remotely and automatically start compatible DeWalt dust extraction units. For best control, there is a D-shaped side handle that can be adjusted to suit the user. The rear handle is isolated from the inline vibrations with shock absorbers.
It can deliver the 19.4 Joules of impact energy at 2,210 beats per minute which equates to 42,874 Joules per minute. The vibration level is just 10.1m/s², allowing usage of almost 2 hours. The DCH892 takes bits with an SDS-Max shank to allow a huge range of options.