Do you want a reliable battery with high capacity for long-term use? This 5pcs CR2016 3V Cell Coin Button Lithium Batteries with long-lasting and continuous power source is your perfect solution and will help you out of the trouble. Featuring high energy density， long life span and constant power source， this battery will be a good companion of your electronic device wherever you go. You will not be frustrated with power shortage， if you have this powerful battery. Made of reliable material， you can rest assured to extend the runtime of your device with this battery!                                    Features            High quality & fresh from factory<br>For use with toys， calculators， cameras， watches， games， mother boards CMOS Battery and other electronic appliances<br>Good in low & high temperature operations<br>Also known as DL2016， ECR2016， KCR2016， BR2016， LM2016 & 5000LC Model CR2016  <br>                                                            Specifications                        Battery Type     CR2016    <br>          Voltage     3V    <br>          Weight     13g    <br>          Compatibility     Toys， calculators， cameras， watches， games， mother boards CMOS Battery and other electronic appliances     <br>                                                             Package Includes            5 x CR2016 3V Cell Coin Button Lithium Batteries<br>