FDK lithium batteries with high operating voltage and high energy density, low self-discharge. Type: 2/3 A Technology: lithium Voltage: 3 V Capacity: 1,800 mAh Dimensions: 33.5 x 17 mm Type of connection: 2/1 FCB https://elecena.pl/product/18634150/fdk-cr17335se-ft1-fdk-3-v-cr-17335se-2-3-a-2-1-fcb 2021-05-31 https://elecena.pl/product/18634150/fdk-cr17335se-ft1-fdk-3-v-cr-17335se-2-3-a-2-1-fcb 2022-05-20