Handheld power tool and one-handed saw

A handheld power tool, comprising:

• a motor accommodated in a body housing;
• a handle for a user to hold;
• and
• an output assembly configured to perform an output operation;
• wherein, when the handheld power tool is placed on a horizontal plane, a maximum distance of the handheld power tool along a direction parallel to the horizontal plane is a total length of the handheld power tool, and the total length is adjustable, the handheld power tool has at least a first working state and a second working state, when the handheld power tool is in the first working state, the handheld power tool has a first total length (M1), when the handheld power tool is in the second working state, the handheld power tool has a second total length (M2), the second total length (M2) is greater than the first total length (M1), and the first total length (M1) is less than 1.2 m.

A one-handed saw, comprising:

• a motor accommodated in a body housing;
• a handle for a user to hold;
• and
• an output assembly configured to perform an output operation;
• wherein, when the one-handed saw is placed on a horizontal plane, a maximum distance of the one-handed saw along a direction parallel to the horizontal plane is a total length of the one-handed saw, and the total length is adjustable.