Product description: It is specially designed for button batteries (2032, 2025, 2016) to use composite sodium sheets, with a diameter of 15.6mm, a thickness of 0.4~0.5 mm, and a purity of more than 99.7%.
SPECIFICATIONS
Packing: 400pcs/bottle, 200pcs/bag
Thickness: 15.6*0.45mm (PS: include 420um Na metal sheet and 30um Al metal for support and current collector)
Material Name:Sodium chips, Sodium metal sheet, Na metal chips,Na chips.
It is specially designed for button batteries (2032, 2025, 2016) to use composite sodium sheets, with a diameter of 15.6mm, a thickness of 0.45 mm, and a purity of more than 99.7%. It adopts quadruple protection packaging technology, which can be stored for a long time and can be used as needed.