MN64 is used as a high-performance additive in advanced battery systems, particularly in lithium-ion and next-generation solid-state batteries. It enhances electrode stability and improves charge-discharge cycling efficiency by reducing interfacial resistance. Its primary application lies in extending battery lifespan and increasing energy density, making it suitable for use in electric vehicles and portable electronics. Additionally, MN64 contributes to thermal stability in battery materials, improving safety under high-temperature operating conditions. It is also explored in catalytic processes for selective oxidation reactions in fine chemical synthesis.