Get these lithium coin batteries from Energizer to power those small gadgets in your home. You can use it in toys, heart-rate monitors, cameras, glucose monitors and other such devices. Details: Cell size: 2025 2 lithium coin batteries 3 V 10 year shelf life Performs in extreme temperatures (-22°F to 140°F) Child-resistant packaging Can be used as a replacement for 280-205, 5003LC, BR2025, DL2025, ECR2025 and SB-T14 batteries