RESERVOIR FOR BRAKE APPARATUS OF VEHICLE

Disclosed are a reservoir for a brake apparatus of a vehicle. The reservoir includes a first reservoir tank, a second reservoir tank formed to be spaced apart from the first reservoir tank and provided with a port portion for supplying a brake fluid to the first reservoir tank, and a connection hose configured to connect the port portion to the first reservoir tank so that the brake fluid of the second reservoir tank is transferred to the first reservoir tank, wherein the port portion includes a first port unit protruding to the inside of the second reservoir tank and a second port unit protruding to the outside of the second reservoir tank.