tery Compatible with DEWALT Battery: Tool only,No battery No charger! Blowers for lawn car compatible with Dewalt 20V/18V Lithium-ion batteries, for DCB205-2 DCB204-2 DCB206-2 DCB203 DCB204 DCB205 DCB206 DCB201. If you already own Dewalt batteries and chargers, you will avoid unnecessary expenses 6 Speed Modes: The electric leaf blower has 6 speed modes. The dial on the rolling handle allows for variable speed selection, and once set, the speed will automatically be maintained. Different speed modes can be suitable for various usage scenarios, such as blowing fallen leaves, dust, debris, grass, pine needles, and pet hair. Of course, the higher the gear speed, the faster the battery will be used Ergonomic Design: The rubber wrapped handle of the electric leaf blower cordless can be held with one hand, which is both anti slip and has a gentle touch. The battery leaf blower adopts a simple and fast assembly design, which makes it convenient for you to use immediately.