Li-S Energy proves safety of lithium sulphur batteries

Battery technology company Li-S Energy has announced that its GEN3 semi-solid-state lithium sulfur (Li-S) battery cells have successfully passed a series of nail penetration tests with the results exceeding both the civilian and US military performance standards. The company tested its multi-layer semi-solid-state 2.5Ah lithium sulfur cells built on the company’s Phase 2 micro-production line…