Floor tool attachment for use with vacuum cleaner

An attachment for use with a vacuum cleaner, the attachment comprising:

• a head including a battery cavity defined therein;
• a brush roll disposed in the head, the brush roll rotatable about a rotational axis;
• an electric motor disposed in the head, the electric motor configured to drive the brush roll;
• and
• an attachment conduit coupled to the head, the attachment conduit arranged between the battery cavity and the electric motor in a direction parallel to the rotational axis.

An attachment for use with a vacuum cleaner, the attachment comprising:

• a head;
• a power tool battery pack removably coupled to the head;
• a brush roll rotatably coupled to the head;
• a first electric motor disposed within the head, the first electric motor configured to drive the brush roll;
• an attachment conduit coupled to the head;
• and
• wherein the power tool battery pack is usable with the attachment to power the first electric motor when coupled to the head and is also usable with a separate power tool to power a second electric motor of the separate power tool when coupled to the separate power tool.