Catalog > Consumer Electronics > Batteries and Battery Accessories > Coin Cell Camelion Coin Cell Battery Coin Cell Battery CR1620 LITHIUM BATTERY 3V Discontinued Specifications, Prices & Availability may change without notice. Images are for illustration purposes only. E&OE Additional Information Model CR1620 Electrochemical System Lithium Nominal Voltage 3V Nominal Capacity 78mAH Size 16 Ø x 2mm Rechargeable False Usage Photography | Watches | Calculators