LR44 Battery Usage: The LR44, also known as AG13 or A76, is a small, alkaline button cell battery commonly used in various small electronic devices due to its small size and common voltage.
An LR44 battery is a small alkaline button cell battery with a standard voltage of 1.5 volts. The LR44 battery is also known by several other names, including AG13, A76, 357, and several others,