Ningning Wu

Cathode pole piece of lithium ion secondary battery and preparation method thereof

A soft package lithium ion power battery module

A soft packaged and high capacity lithium ion battery and the manufacture method of the same

Temperature controller of vehicle-mounted battery pack

Titanium acid lithium battery cathode material containing rare metal elements

Method for coating film for lithium ion battery pole piece and film coating equipment

Method for enhancing stability and cycling performance of potassium manganate lithium ion battery

Temperature controller for vehicle-mounted storage battery pack

Method for solving problem of air expansion of power lithium battery with cathode made of lithium titanate

Method for dispersing micro-scale and nano-scale electrode materials