CYLINDRICAL LITHIUM-ION SECONDARY BATTERY

• Main Author: SANO YOKO
• Format: Patent
• Language: English
• Published: 21.04.2014
• Subjects: BASIC ELECTRIC ELEMENTS; ELECTRICITY; PROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSIONOF CHEMICAL INTO ELECTRICAL ENERGY

PROBLEM TO BE SOLVED: To provide a cylindrical lithium-ion secondary battery which has high mass-productivity and large capacity as a compact battery of 8.0 mm or less in outer diameter.SOLUTION: There is provided a cylindrical lithium-ion secondary battery, formed by housing an electrode group havi...