Battery Cells and Jelly Rolls
Through a safe discharge process, cells are extracted and jelly rolls can also be extracted.
Cylindrical Battery
Designed with a mechanically stable, thick can structure, cylindrical batteries provide high structural stability and strong resistance to external impacts.
Prismatic Battery
Using a rectangular aluminum can as the outer casing provides strong resistance to external impacts and helps prevent issues in a single cell from affecting surrounding cells.
Pouch-type Battery
By using a thin aluminum film exterior, pouch-type batteries reduce weight while achieving higher energy density per unit of space.
Jelly Roll
A jelly roll is a core battery component formed by separating the anode and cathode materials with a separator and winding them into a roll. It can be extracted from cylindrical and prismatic battery cells.