Lithium Polymer (LiPo) batteries are a type of rechargeable battery that uses a polymer electrolyte instead of a liquid electrolyte. This design allows for a lightweight and flexible battery, making them popular in applications like drones, remote-controlled vehicles, and smartphones. LiPo batteries can be made in various shapes and sizes, which provides versatility for manufacturers. These batteries typically have a high energy density, meaning they can store a lot of energy relative to their weight. However, they require careful handling and charging to prevent issues like swelling or fire. Proper storage and usage are essential for safety and longevity.