AG13 is a type of button cell battery, also commonly known by other names depending on the manufacturer. It is widely used in small electronic devices like watches, laser pointers, toys, thermometers, calculators, and LED lights.
AG13 Battery Details:
• Voltage: 1.5V
• Chemistry: Alkaline (common) or Silver Oxide (longer-lasting version)
• Common Equivalents:
• LR44 (alkaline – most common)
• 3