Patent ID: 11910752
Assignee: NANJING CHERVON INDUSTRY CO., LTD.
Field: Other special machines (Mechanical engineering)
Classification: CPC A | IPC A

Claim 17:
18. A power tool system, comprising:
a hand-held power tool; and
an electric riding vehicle;
wherein the electric riding vehicle comprises:
a body;
a walking assembly configured to at least drive the electric riding vehicle to travel on a ground;
a motor assembly configured to drive the walking assembly; and
a power supply device comprising a plurality of battery packs to power the motor assembly;
wherein the plurality of battery packs are configured to be detachably mounted to the main frame, and the plurality of battery packs are further configured to power the hand-held power tool when the plurality of battery packs are removed from the main frame and coupled to the hand-held power tool.