Secondary battery and method for manufacturing same

• Main Author: Saeki, Tooru
• Format: Patent
• Language: English
• Published: 24.08.2021
• Subjects: BASIC ELECTRIC ELEMENTS; ELECTRICITY; PROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSIONOF CHEMICAL INTO ELECTRICAL ENERGY

A secondary battery 10 includes a first electrode 11, a first current collection part 12, a second electrode 16, and a separation membrane 21. The first electrode 11 is a columnar body including a first active material. The first current collection part 12 is connected to the first electrode. The se...