Sealed secondary battery and manufacturing method of sealed secondary battery

• Main Authors: OKADA NAOTADA, FUKATSU KENTA
• Format: Patent
• Language: Chinese; English
• Published: 24.09.2014
• Subjects: BASIC ELECTRIC ELEMENTS; ELECTRICITY; PROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSIONOF CHEMICAL INTO ELECTRICAL ENERGY

The invention relates to a sealed secondary battery and a manufacturing method of the sealed secondary battery capable of easily discharging gases temporarily sealed and generated from charging and discharging. In the manufacturing method of the sealed secondary battery, an opening of a container bo...