The Renata Button cell CR 1620 is a 3 V lithium battery with a capacity of 68 mAh. Manufactured by Renata, this button cell is designed for reliable power. It is typically used in wristwatches, pocket calculators, and similar small electronic devices. https://elecena.pl/product/28583573/renata-x704441-lithium-cr1620-button-cell-3v-68mah-1piece 2025-05-02 https://elecena.pl/product/28583573/renata-x704441-lithium-cr1620-button-cell-3v-68mah-1piece 2025-07-14 https://elecena.pl/product/28583573/renata-x704441-lithium-cr1620-button-cell-3v-68mah-1piece 2026-04-28 https://elecena.pl/product/28583573/renata-x704441-lithium-cr1620-button-cell-3v-68mah-1piece 2026-07-05