View Here : Battery Cell 2170
The 2170 cell was jointly designed and engineered by Tesla and Panasonic, which operates the Gigafactory. The companies state that the 2170 will offer high performance at a low production cost in a form factor ideally suited to both the battery products and EVs.
Each pod has 12 bricks of cells, and each brick has 85 battery cells. Add ‘em all up and it’s 6,462,720 individual “2170” battery cells, so named because they’re 21 x 70mm cylinders.