Battery box and energy storage device

• Main Authors: CAI XIAO, LEI ZHENGJUN, LEI WEI, ZHAI TENGFEI
• Format: Patent
• Language: Chinese; English
• Published: 29.07.2022
• Subjects: BASIC ELECTRIC ELEMENTS; CIRCUIT ARRANGEMENTS OR SYSTEMS FOR SUPPLYING OR DISTRIBUTINGELECTRIC POWER; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER; ELECTRICITY; GENERATION; PROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSIONOF CHEMICAL INTO ELECTRICAL ENERGY; SYSTEMS FOR STORING ELECTRIC ENERGY

The invention discloses a battery box and an energy storage device, the battery box comprises a base, a battery pack and a battery management system, the battery pack comprises a shell and a battery core assembly arranged in the shell, the battery management system is connected with the battery pack, the battery pack is longitudinally and detachably mounted on the base, and the capacity of the battery box is changed by adjusting the number of the battery pack. According to actual needs, the capacity of the energy storage device can be changed by adjusting the number or height of the battery packs; a single battery pack is small in size, light in weight and convenient and fast to splice and assemble, and great convenience is brought to transportation, installation and maintenance of the product; the structure adopts an integrated design, and the battery pack is longitudinally arranged, so that the heat dissipation area is increased, and the heat dissipation effect is good; meanwhile, an adsorption system is ar