Chinese team extends recharge life of solid-state battery

Lithium-sulfur cell keeps most of its capacity after 1,400 recharge cycles

20230928N Sulfur REUTERS

Chinese scientists have discovered a way to improve the migration of electrons across sulfur, which is normally a poor conductor of electricity. © Reuters

Nikkei staff writers

TOKYO -- Scientists in China have recharged a solid-state lithium-sulfur battery 1,400 times, a breakthrough that brings the technology closer to commercial reality.

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