Lithium Silicate Nanoparticle Battery Electrolyte Additive

Product features:

This product uses monodisperse nano lithium silicate particles with an average particle size of 20-30nm, which can be evenly dispersed in organic electrolyte solvents after oleic acid surface modification, without agglomeration. It can significantly reduce the impedance of the positive and negative electrode interfaces of the battery, increase the ion conduction efficiency by more than 35%, and extend the battery cycle life to more than 1200 times (compared to batteries without additives). It has excellent high-temperature stability, improving the high-temperature safety performance of the battery.

Product specifications:

This product appears as a white nano powder, with an average particle size of 25±5nm, lithium content ≥18.5%, water content ≤0.05%. The dispersion rate in organic solvents such as dimethyl carbonate and ethyl carbonate is ≥99%, and the ionic conductivity is ≥0.32 S/cm. It is packaged in aluminum foil vacuum bags, with a net weight of 1kg per bag, stored in a dry environment protected by inert gas, avoiding moisture and exposure to sunlight, with a shelf life of 24 months.

Product application:

It is suitable for electrolyte additives for power lithium-ion batteries, energy storage batteries and consumer electronics lithium batteries, applicable to scenarios such as new energy vehicle power batteries, household energy storage systems and portable electronic equipment. It can improve the rate performance, cycle life and high-temperature safety performance of batteries, helping the new energy battery industry improve product competitiveness.