HOUSEHOLD ENERGY STORAGE CONSTANT-TEMPERATURE BATTERY SYSTEM

Disclosed is a household energy storage constant-temperature battery system. The household energy storage constant-temperature battery system comprises: a battery module, which comprises a battery package and at least one battery cell, wherein the battery package comprises a heat conducting plate, the heat conducting plate comprises a battery end and a first heat dissipation end, and each battery cell is in contact with the battery end and is accommodated in the battery package in a closed manner; and a heat dissipation module, which comprises at least one TEC module, a temperature sensor and a control module, wherein each TEC module is in contact with the first heat dissipation end, the temperature sensor is configured to measure the temperature of each battery cell, and the control module is configured to control, according to the temperature of each battery cell, the magnitude and direction of current provided for the at least one TEC module. Un système de batterie à température constante de stockage d'éne