Jelly roll

Latest updated: Jan 25, 2024
In the manufacturing process of lithium-ion batteries, the positive electrode sheet, negative electrode sheet, and separator are stacked or wound together alternately. After being fixed with termination tape at the end, they form the basic unit known as a winding core.

· Battery Exhibitions

NEWARE and Cookies
We use Cookie to personalize and improve your experience with our website. By continuing to browse the site you are agreeing to our use of cookies.