XCell Non-Rechargeable Batteries Button cell 634166 - XCell 125760, The XCell CR 2032 is a lithium button cell battery with a voltage of 3 V and a capacity of 200 mAh. It is commonly used in calculators, wristwatches, and as a motherboard BIOS battery. This reliable backup battery is suitable for various electronic devices, ensuring long-lasting power. XCell 125760 CR2032 Coin Cell 3V 200mAh For Motherboards BIOS