Agreement Positions NextNRG for Domestic Battery Supply, Tariff Mitigation as Storage Demand AcceleratesMiami, FL, Dec. 29, 2025 (GLOBE NEWSWIRE) -- NextNRG, Inc. (NASDAQ: NXXT), a pioneer in AI-driven energy innovation transforming how energy is produced, managed, and delivered, today announced it has signed a Memorandum of Understanding (MOU) with A123 Systems, LLC (A123) a battery manufacturer and energy storage technology leader with advanced LFP chemistry, to support the deployment of battery energy st ...