What is a cr2016 3V Lithium battery

The CR 2016 is a 3V lithium battery and provides high energy continuous voltage supply and this coin battery has a long shelf life for storage capacity and is perfect for providing back-up power This battery is widely used in calculators cameras watches games and other electronic device This is a premium 3 volt lithium battery is used in remote controls to open cars autos and every kind of vehicle
What is a cr2016 3V Lithium battery