Next-Generation Batteries: Improving Energy Density and Lifespan

Nampiima Prisca J.

Faculty of Engineering Kampala International University Uganda

                                                                             ABSTRACT

The development of next-generation batteries is critical for meeting the growing demand for efficient and sustainable energy storage solutions. This paper reviews the advancements in battery technologies with a focus on improving energy density and lifespan. We discuss current challenges in lithium-ion batteries (LIBs), such as safety concerns, limited energy density, and material availability. Emerging battery technologies, including lithium-sulfur, lithium-air, and sodium-ion batteries, are explored as potential solutions to these challenges. The role of innovative materials, such as silicon anodes and solid-state electrolytes, in enhancing battery performance is examined. We also address the importance of improving battery lifespan through advancements in nano structuring and electrolyte design. The future outlook emphasizes the need for collaborative efforts in research and development to accelerate the commercialization of next-generation batteries, which will play a crucial role in the transition to renewable energy and a decarbonized economy.

Keywords: Next-generation batteries, Energy density, Lithium-ion batteries, Sodium-ion batteries, Solid-state electrolytes.

CITATION: Nampiima Prisca J. Next-Generation Batteries: Improving Energy Density and Lifespan. Research Output Journal of Engineering and Scientific Research, 2024 3(2): 9-13