button Battery Application Range
- Jan 19, 2018 -

Button batteries are widely used in various micro-electronic products because of their small size. Diameters ranging from 4.8mm to 30mm in thickness from 1.0mm to 7.7mm; generally used in various types of electronic products back-up power, such as computer motherboards, electronic watches, electronic dictionaries, electronic scales, remote control, electric toys, pacemakers, electronic hearing aids, counters, cameras and so on.