The Department of Defense, specifically the Army, is seeking proposals for the development of an Advanced Fiber-based Electronic Battery System through the Small Business Innovation Research (SBIR) program. The objective is to create a safe, stable, high-capacity, rechargeable fiber-based battery that can be integrated into the fabric of military equipment, such as rucksacks, to reduce the overall weight burden on Soldiers while ensuring adequate power for their electronic systems. This initiative is crucial for enhancing operational efficiency on the battlefield, where Soldiers currently carry significant weight in batteries alone. Phase I proposals are invited with a funding amount of up to $250,000 for a performance period of six months, with the solicitation opening on April 23, 2025, and closing on May 21, 2025. Interested parties can find more information and submit proposals through the official source link: DOD SBIR/STTR.