Abstract: A battery module and a vehicle are provided. The battery module includes: a plurality of battery cells, where each battery cell includes a battery top cover; a thermally conductive sampling piece, where one end of the thermally conductive sampling piece fits snugly with and is fixedly connected to the battery top cover; a circuit board, disposed above the battery top cover, where another end of the thermally conductive sampling piece is connected to the circuit board; and a thermometric element, electrically connected to the circuit board, where the thermometric element is configured to collect a temperature signal of the thermally conductive sampling piece and transmit the temperature signal to the circuit board. The vehicle includes the battery module. The battery module provided in this application facilitates real-time and accurate collection of a battery temperature.

Abstract: This application provides a battery module and a vehicle. The battery module includes a plurality of battery cells. Each battery cell includes a battery top cover; a thermally conductive sampling piece, fitting snugly with the battery top cover; a thermally conductive connecting plate, where one end of the thermally conductive connecting plate fits snugly with the thermally conductive sampling piece; a circuit board, disposed above the battery top cover, where another end of the thermally conductive connecting plate is connected to the circuit board; and a thermometric element, electrically connected to the circuit board. The thermometric element is configured to collect a temperature signal of the thermally conductive connecting plate and transmit the temperature signal to the circuit board. The battery module provided in this application facilitates real-time and accurate collection of battery temperatures.

Abstract: The present disclosure relates to a composite end plate and a battery module. The composite end plate comprises a rigid substrate, which has a first surface and a second surface that are opposite in a thickness direction of the rigid substrate, the first surface is disposed facing batteries; a rigid connecting plate, which comprises a connecting portion and a hook portion that is bent toward the connecting portion, the hook portion is embedded in the rigid substrate to connect the rigid connecting plate to the rigid substrate, the connecting portion is located on the second surface for connecting and fixing with an external structural member, and a material of the rigid connecting plate is different from that of the rigid substrate. The composite end plate according to the present disclosure can improve the structural strength of the battery module.

Abstract: The present disclosure relates to a composite end plate and a battery module. The composite end plate comprises a rigid substrate, which has a first surface and a second surface that are opposite in a thickness direction of the rigid substrate, the first surface is disposed facing batteries; a rigid connecting plate, which comprises a connecting portion and a hook portion that is bent toward the connecting portion, the hook portion is embedded in the rigid substrate to connect the rigid connecting plate to the rigid substrate, the connecting portion is located on the second surface for connecting and fixing with an external structural member, and a material of the rigid connecting plate is different from that of the rigid substrate. The composite end plate according to the present disclosure can improve the structural strength of the battery module.