20 pack of Panasonic Cr2032 3v Lithium Coin Cell Batteries Dl2032 Ecr2032 3V Lithium Battery Panasonic Coin Cell Battery Terminals: Pressure Contact Battery Size: CR2032 Also known as: DL2032, BR2032, KL2032, L2032, ECR2032, 5004LC, KCR2032, E-CR2032, KECR2032, SB-T15, L14