Cleaner

A cleaner, comprising:

• a main body housing having a suction part in which a suction flow path through which air flows is formed, a dust separating unit configured to separate dust from air, and a suction motor configured to provide a suction force to the suction part;
• a handle housing coupled to the main body housing and to which a battery configured to supply power to the suction motor is detachably coupled;
• and
• a printed circuit board electrically connected to the suction motor and the battery,
• wherein the printed circuit board is disposed between the main body housing and the handle housing and is fixed to the main body housing, or the handle housing.

A cleaner, comprising:

• a suction part in which a suction flow path through which air flows is formed;
• a dust separating unit configured to separate dust from the air sucked through the suction part;
• a suction motor configured to generate a suction force for sucking in air through the suction part;
• a battery configured to supply power to the suction motor;
• and
• a printed circuit board disposed in a direction intersecting a direction in which the suction part is disposed and having one end to which the battery is electrically connected and another end to which the suction motor is electrically connected.