BALANCING DEVICE AND DEVICE FOR ENERGY STORAGE HAVING THE SAME

摘要

PURPOSE: A balancing device and an energy storage device containing the same are provided to improve manufacturing efficiency by easily combining a first unit and a second unit with an electrode. CONSTITUTION: A first unit(110) is equipped with a balancing part(111) and a combining part. The balancing part blocks a path connected to multiple energy storage cells when an over-voltage is generated. The combining part is combined with the balancing part and the electrodes of the energy storage cells. A second unit(120) is equipped with a combining part combined with an electrode of another energy storage cell. A third unit(130) electrically connects the first unit and the second unit.