Recent studies highlight significant progress in energy storage technologies with innovations in lithium-ion and sodium-ion battery materials. Research on modifying anion exchange membranes and developing novel cathode composites demonstrates enhancements in stability, conductivity, and lifespan. Concurrently, predictive models leveraging hybrid machine learning techniques for lithium-ion batteries promise more accurate forecasts of battery state-of-health and remaining useful life. These combined efforts collectively aim to improve battery efficiency, longevity, and commercial viability across multiple applications.