SEL Develops High-energy-density Lithium-ion Rechargeable Battery Having Fire Resistance, Using Novel Cathode Material LCNO (TM) (Ni-doped LCO)

ATSUGI, Japan, June 9, 2026 /PRNewswire/ -- Semiconductor Energy Laboratory Co., Ltd. (hereinafter referred to as "SEL"), headquartered in Atsugi, Kanagawa Prefecture, has conducted a safety demonstration test using a nail penetration test for lithium-ion rechargeable batteries for...