SONY CR2016 LITHIUM 3V BATTERY 1Pc $1.26 Brand Sony Expiration Date 2026 Type Coin Cell/Button Voltage 3 V Battery Size SR621SW Chemical Composition Lithium condition New SONY CR2016 LITHIUM 3V BATTERY 1Pc Lightweight, High Voltage and High Energy DensityOutstanding Temperature CharacteristicsCompatible for Cameras, Calculators, Watches, Toys and other electronic devicesOutput : DC 3V