Li-S Energy Ltd (ASX:LIS) has seen its share price rise 25% on news it has substantially improved the performance of its lithium-sulfur battery technology, achieving almost 500 watt hours (Wh ...

Lithium-sulfur (Li-S) batteries are emerging as a promising alternative for high-performance energy storage. Offering the ...

That means the latest test flights are a significant achievement as they clearly demonstrate that LIS’s energy dense lithium sulfur cells can be configured into a battery pack, integrated into a ...