Battery research focuses on improving the performance, efficiency, and lifespan of batteries used in various applications, such as electric vehicles and portable electronics. Scientists and engineers explore new materials and technologies to enhance energy storage capacity, reduce charging times, and minimize environmental impact. Key areas of battery research include the development of lithium-ion batteries, solid-state batteries, and recycling methods. Researchers aim to create safer, more sustainable batteries that can meet the growing demand for renewable energy solutions and support the transition to a low-carbon economy.