lithium battery is a type of rechargeable battery that utilizes lithium as a core component in its electrochemical reaction. Lithium batteries are known for their high energy density, lightweight construction, and long-lasting performance, making them popular for a wide range of applications, from portable electronic devices like smartphones and laptops to electric vehicles and renewable energy storage systems. These batteries offer several advantages, including longer lifespan, faster charging times, and the ability to hold a charge for extended periods.