▎ 摘　　要

NOVELTY - The utility model claims a thin lithium ion electric core, comprising a box body, two sides of the top part of the box body are provided with a first through hole; the bottom of the box body is provided with a second through hole; the top of the left side of the inner cavity of the box body is fixedly connected with a water storage box; the left side of the top part of the water storage box is connected with a water inlet pipe; the top end of the water inlet pipe respectively passes through the top part of the water storage box and the box body and is sleeved with a pipe cover; the bottom of the right side of the water storage box is connected with a connecting pipe; one side of the connecting pipe far away from the water storage box is connected with a water pump; the top part of the water pump is fixedly connected with the inner wall of the box body. The utility model is provided with a box body, a first through hole, a second through hole, a water storage box, a water inlet pipe, a pipe cover, a connecting pipe, a water pump, a curved pipe, a motor, a fan blade, a metal net plate, a locating shell, a lithium ion battery core main body and graphite alkene, solving the problem that the existing thin lithium ion battery core does not have radiating function.