LR41 button cells are commonly used in miniature electronic devices, including laser pointers, single function watches, interactive children’s books and medical testing devices. They are a great choice for use in portable electronics such as calculators, remote control cars and keyless entry.
The LR41 battery is a popular lithium replacement for silver oxide batteries. Also known as AG3/SG3/G3-A, this button cell battery comes in a wide range of capacities and voltages. The common designations are SR-41 A736, 192/384/392, LR41 and 196.