Battery plug-in box, battery cluster and energy storage system

• Main Authors: FANG ZIJIAN, CHEN SONGJIE, ZHANG BEIQIANG, TAN ZUOWEI, WANG GANG
• Format: Patent
• Language: Chinese; English
• Published: 13.09.2022
• Subjects: BASIC ELECTRIC ELEMENTS; ELECTRICITY; PROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSIONOF CHEMICAL INTO ELECTRICAL ENERGY

The utility model relates to the technical field of energy storage equipment, in particular to a battery plug-in box, a battery cluster and an energy storage system, the battery plug-in box comprises a first pole and a second pole, and the battery plug-in box further comprises a first connecting part, a second connecting part, a third connecting part and a fourth connecting part. The first connecting part is electrically connected with a first one of the first pole and the second pole; the second connecting part is electrically connected with the second one of the first pole and the second pole; the third connecting part is not communicated with the first pole and the second pole; the fourth connecting part is electrically connected with the third connecting part, and the fourth connecting part is not communicated with the first pole and the second pole. According to the battery plug-in box, the battery cluster and the energy storage system provided by the invention, the assembly adaptability and flexibility