Panasonic CR1616 3V lithium batterySpecification:- Type: Lithium
- Voltage: 3V
- Diameter: 16 mm
- Height: 1.6 mm
- Type: Lithium
- Voltage: 3V
- Diameter: 16 mm
- Height: 1.6 mm
*For a larger order, it is possible to receive a special battery stand