| 摘要 |
A power tool comprises a main body (102) having an operation unit arranged to deliver a blowing or suction force to an operation opening (116), wherein the operation unit is powered by a battery assembly (112) arranged to be combined with the main body (102) such that a center of gravity of the combined main body (102) and the battery assembly (112), when in use, is arranged to urge the operation opening (116) towards an operating surface. |
