Li-S Energy Timeline

Events

• 2026-09-30 - Demonstration - Li-S Energy powers Pegasus trial flight of nearly two hours and over 75 km - V-TOL Aerospace supplied the five-metre twin-motor airframe, while Li-S Energy supplied a 382 Wh battery pack and battery management system. Halocell’s perovskite solar array was fitted to the aircraft; the reported endurance flight used battery power. The… - source: prnewswire.com
• 2026-08-24 - Demonstration - Li-S Energy delivers lithium-sulfur cells to U.S. Army for evaluation - The shipment is Li-S Energy’s first delivery to a U.S. Government agency. The evaluation covers a power technology intended for UAVs, ground robots and other autonomous or soldier systems. - source: prnewswire.com
• 2025-12-03 - Partnership - Li-S Energy and MSubs launch UUV battery-testing collaboration - MSubs will provide a specialised pressure-test chamber for trials at Li-S Energy's Geelong facility. The initial programme covers submarine-depth pressure and endurance testing designed to simulate multi-day deployments. Only if the trials succeed will the… - source: announcements.asx.com.au
• 2025-03-25 - Partnership - Li-S Energy and Kea Aerospace agree ATMOS battery collaboration - ATMOS Mk1 had completed a one-day flight above 56,000 feet. The Mk2 aircraft was under design for flights lasting months, with maritime awareness as an initial application. Kea conducts aircraft research and manufacturing in New Zealand and software… - source: keaaerospace.com