Tenergy's long lasting battery CR2016 lithium coin cell batteries for all your portable electronics. Ideal replacement battery for watches, car key, calculators, toys, medical devices.
3V CR2016 batteries performs in cold temperatures as low as -4 °F and as warm as 140 °F.
Tenergy CR2016 battery will fit with your device if you need any of the following battery sizes: CR2016 ECR2016 DL2016 LM2016 2016 KCR2016 BR2016.
CR2016 button batteries are enhanced with a new anti-leak design.