Abstract: A housing of a battery includes a support plate and a plurality of side beams. The side beams are connected to the support plate and enclose with the support plate to form an accommodating space. At least one of the side beams includes a beam body and a buffer portion. The buffer portion is provided to protrude from the beam body toward the accommodating space and extend in a length direction of the beam body. The buffer portion is located on a side of the beam body away from the support plate.

Abstract: A casing body of a battery includes an edge frame enclosing and forming a first opening, and a carrying plate configured to connect a battery cell; the carrying plate covers the first opening, the carrying plate includes at least one carrying region and at least one reinforcing region, and a thickness of the reinforcing region is larger than a thickness of the carrying region.

Abstract: A case of battery includes a base plate and a plurality of side beams. The plurality of side beams are connected to the base plate and enclosed together with the base plate to form an accommodation space. At least one of the side beams includes a beam body and a protrusion protruding from a surface of the beam body facing towards the accommodation space.

Abstract: A housing of a battery includes a frame beam and a cross beam, the frame beam including a first surface and an engaging groove with an opening on the first surface. The cross beam includes a main body and end portions located at two ends of the main body in a length direction of the cross beam, the end portion including a protruding structure and a connecting surface located on a peripheral side of the protruding structure, the cross beam being engaged with the frame beam through the protruding structure and the engaging groove, and the cross beam being fixedly connected with the frame beam through the first surface and the connecting surface.

Abstract: This application provides an isolation plate assembly, a battery, and an electric apparatus. The isolation plate assembly includes: an isolation plate body, where the isolation plate body is provided with an accommodating seat; and a protection member, where the protection member is disposed in the accommodating seat and defines an accommodating space together with the accommodating seat. The accommodating seat is provided with a removal portion, such that at least part of the accommodating space is observable via the removal portion. The removal portion is provided such that conditions in the accommodating space can be observed clearly and easily, without the need to turn over the isolation plate assembly to inspect the components mounted in the accommodating space. Such arrangement greatly reduces the inspection costs, improves inspection efficiency, and avoids repeatedly turning over the isolation plate assembly, thereby enhancing the reliability of the inspection method.

Abstract: The embodiment of the present application relates to the field of battery, and in particular relates to a battery, an electric apparatus, and a method for producing a battery. The battery of the present application includes: a battery cell; a box body configured for accommodating the battery cell and comprising a sleeve, and a first end cover and a second end cover for sealing both ends of the sleeve in a height direction respectively; a first insulating member, at least part of the first insulating member being located between the first end cover and the battery cell; and a second insulating member, at least part of the second insulating member being located between the second end cover and the battery cell; where an inner wall of the sleeve is provided with a fixing portion configured to fix the first insulating member and the second insulating member.

Abstract: A battery includes multiple battery cells arranged in a first direction and each provided with a pressure relief mechanism configured to be actuated when the internal pressure or temperature of the battery cell reaches a threshold to relieve the internal pressure, a fire-extinguishing pipe configured to accommodate a fire-extinguishing medium and to release the fire-extinguishing medium during actuation of the pressure relief mechanism, a restraining member disposed at an end of the multiple battery cells along the first direction and configured to restrain the multiple battery cells in the first direction, and a fastener attached to a surface of the restraining member facing toward the fire-extinguishing pipe and configured to fasten the fire-extinguishing pipe.

Abstract: A case, a battery, a power consuming device, and a method for assembling a case are provided. The case includes a first case body, an accommodating groove, a sealant, and a second case body. The first case body is provided with an opening. The accommodating groove is provided in a peripheral direction of the opening. The sealant is accommodated in the accommodating groove. The second case body is provided with a peripherally-arranged joint part. The joint part is configured to extend into the accommodating groove and be joined with the sealant when the second case body covers the opening, so as to form a sealed connection between the first case body and the second case body. The accommodating groove can limit the sealant, the sealant does not shift in the accommodating groove, and a sealing failure is less likely to occur, thus ensuring the sealing performance of the sealant.

Abstract: The embodiment of the present application relates to the field of battery, and in particular relates to a battery, an electric apparatus, and a method for producing a battery. The battery of the present application includes: a battery cell; a box body configured for accommodating the battery cell and comprising a sleeve, and a first end cover and a second end cover for sealing both ends of the sleeve in a height direction respectively; a first insulating member, at least part of the first insulating member being located between the first end cover and the battery cell; and a second insulating member, at least part of the second insulating member being located between the second end cover and the battery cell; where an inner wall of the sleeve is provided with a fixing portion configured to fix the first insulating member and the second insulating member.