Battery Technology

Battery technology refers to the systems that store and release electrical energy for various uses, from powering smartphones to electric vehicles. At its core, a battery consists of one or more cells that convert chemical energy into electrical energy through electrochemical reactions. Key components include the anode (negative electrode), cathode (positive electrode), and electrolyte. Different types of batteries, such as lithium-ion or nickel-metal hydride, offer various advantages in terms of energy density, lifespan, and charging speed. Advances in battery technology aim to improve efficiency, reduce costs, and enhance sustainability for a greener future.