The service life test bench for the water supply and drainage of the robotic vacuum cleaner base station is suitable for the market's suction and washing integrated robotic vacuum cleaner base station. In actual use, durability aging tests are conducted under simulated conditions of adding water to clean water and pumping sewage for a long time. By conducting durability water and sewage tests on the tested base station within the specified time and specified number of times through interval time and test frequency, simulate the actual usage conditions of the tested base station. PLC program control and real-time display of relevant test data and settings on a 7-inch touch screen. Real time display of relevant test data such as voltage, current, water addition times, water addition time, water extraction times, and water extraction time through PLC and touch screen control and display.