Lithium battery modules are energy storage systems that use lithium-ion battery cells to store and deliver electrical energy. A lithium-ion battery is a type of rechargeable battery in which lithium ions move from the negative electrode (anode) to the positive electrode (cathode) during discharge, and back when charging.


Lithium battery modules are made up of multiple lithium-ion battery cells that are connected together in series or parallel to increase the voltage or capacity of the system, respectively. These modules can be used in various applications, including electric vehicles, renewable energy systems, backup power supplies, and portable electronics.


The advantages of lithium battery modules include high energy density, low self-discharge rate, longer lifespan, and a relatively low environmental impact. However, they also require careful handling and management to ensure safety and prevent issues such as overheating or fire.