Basic introduction
Lithium-ion batteries are divided into square lithium batteries (such as commonly used cell phone battery cells), cylindrical lithium batteries (such as 18650, 18500, etc.) and button lithium batteries according to their shape; lithium batteries are divided into aluminum shell lithium batteries and steel according to the outsourcing materials Shell lithium batteries, soft pack batteries; according to the positive electrode materials are divided into lithium cobaltate, lithium iron phosphate, lithium manganate, lithium polymer.
National certification standards
Our advantage
NTEK Group
Third party certification body
Hot Line
400-800-6106
Official account
Submit successfully