HEAT-RESISTANT PROTECTIVE MEMBER AND BATTERY

This application discloses a heat-resistant protective member and a battery. The heat-resistant protective member includes a functional layer, and the functional layer includes a first resin and a filler dispersed in the first resin. In this way, the thermal shock when a battery cell is ignited and exploded can be resisted, and the structural integrity can still be maintained without being broken under the thermal shock, thereby providing effective heat insulation and protection for a battery pack.