Water-cooled large-current probe

The utility model provides a water-cooled high-current probe in the technical field of lithium battery test equipment, which comprises a base, a water-cooled high-current probe, a water-cooled high-current probe, a water-cooled high-current probe, a water-cooled high-current probe, a water-cooled high-current probe and a water-cooled high-current probe, the probe body penetrates through the middle part of the base and is internally provided with a left water channel and a right water channel; the side edge of the left water channel is communicated with the left water through hole, and the end part of the left water channel is communicated with the right water channel; the side edge of the right water channel is communicated with the right water through hole; a water pump; one ends of the two liquid cooling pipes are respectively communicated with a water inlet and a water outlet of the water pump, and the other ends of the two liquid cooling pipes are respectively communicated with the left water through hole