Panasonic 3V Lithium Manganese Dioxide Button Rechargeable Battery, 17mAh
Panasonic 3V Lithium Manganese Dioxide Button Rechargeable Battery, 17mAh, Diameter: 12.5mm, Typical Application: CMOS RAM Memory, Microcomputer Memory, Watches, Operating Temperature Range: -20 → +60°C, MPN: ML-1220/F1AN