1results about How to "Improve battery performance" patented technology

This invention discloses a method for preparing carbon-coated lithium titanium phosphate anode material, comprising the following steps: sequentially mixing water, a lithium source, a phosphorus source, a titanium source, a carbon source, and a dispersant, stirring to obtain a mixture; and sequentially subjecting the mixture to sand milling, drying, and heat treatment to obtain carbon-coated lithium titanium phosphate material. The preparation method of this invention is simple, efficient, and easy to operate. The carbon-coated lithium titanium phosphate material prepared reduces the polarization phenomenon of lithium titanium phosphate, thereby improving the battery capacity and cycle stability.