Liquid exchangeable type lithium slurry battery

The invention provides a liquid exchangeable type lithium slurry battery. The lithium slurry battery includes a shell consisting of a top cover and a lower shell, an electrical core and a dischargingdevice; the discharging device includes a support seepage part and a suction part; the electrical core is arranged on the support seepage part, and the peripheral sidewalls of the electrical core arein sealing connection with the support seepage part; the support seepage part is provided with seepage space and a discharging channel communicating with the seepage space; and the discharging channelis in fluid communication with one end of the suction part, and the other end of the suction part is connected to the discharging port of the top cover. Thus, the fluid in the electrical core seeps down to enter the seepage space of the support seepage part; and suction can be performed through the discharging port of the top cover, so that the fluid in the seepage space of the support seepage part can be discharged from t