Li-S Energy delivers lithium-sulfur cells to U.S. Army for evaluation
Li-S Energy delivered its first lithium-sulfur cells to the U.S. Army DEVCOM C5ISR Center at Aberdeen Proving Ground for independent testing.

Evidence notes
- 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.
Company context
Li-S Energy develops lithium-sulfur and lithium-metal battery cells designed to increase energy density while reducing weight. Its commercialization programmes target drones, electric aviation, defence platforms and other weight-sensitive mobile systems.