Lithium Hydroxide is a chemical compound with the formula LiOH. It is a white, hygroscopic solid that is highly soluble in water. This compound is primarily used in the production of lithium-ion batteries, which power many electronic devices and electric vehicles. Additionally, it serves as a key ingredient in the manufacturing of lubricating greases and in the treatment of certain types of industrial wastewater. In the context of batteries, Lithium Hydroxide plays a crucial role in enhancing energy density and performance. It also helps in carbon dioxide absorption, making it valuable in applications like air purification systems. Overall, Lithium Hydroxide is essential in various industries due to its unique properties.