Button Cell - li cell, voltage up to 3 V, 75 mAh, 5 in pack Extremely High-Quality Lithium Button CellNot only do our AlzaPower CR2016 3V lithium batteries provide much higher performance compared to conventional alkaline button batteries, but they also deliver superior stability in all conditions and an extended service life. This package contains five CR2016 batteries. No alternative text for the photo!Never Gonna Let You DownThe batteries are the perfect choice especially for everyday household items such as remote controls, doorbells, clocks and watches, various sensors, smoke detectors and much more. Due to the AlzaPower CR2016's performance and reliability, they are also ideal for medical devices.  No alternative text for the photo!Never Gonna Run Out of Power or Hurt YouThe AlzaPower CR2016 button battery will supply your equipment with power for many years. What's more, there is no risk of the batteries leaking as a...