BATTERY MODULE AND APPARATUS

The present application relates to a battery module including: multiple battery units, the battery units being arranged side by side along a length direction of the battery module, the battery unit including a top cover; a circuit board, arranged above the top cover in a height direction, the circuit board being provided with a temperature collection circuit; a heat-conducting element, a first end of the heat-conducting element being connected to the circuit board, and at least part of the heat-conducting element being in contact with the top cover; and a temperature detection component, arranged on the heat-conducting element and signal-connected to the temperature collection circuit.