Lithium cell, 3 volt, CR series, manganese dioxide, for applications requiring high voltages and strong impulse discharge properties. Advantages: long shelf life and a constant voltage. Compatible with: E-CR 1216 / DL 1216 https://elecena.pl/product/18822488/lithium-button-cell-battery-3-volt-25-mah-12-5x1-6-mm 2021-06-15 https://elecena.pl/product/18822488/lithium-button-cell-battery-3-volt-25-mah-12-5x1-6-mm 2022-05-20