Energizer e2 CR2 Lithium 3 Volt Battery . We also carry a wide assortment of Camping Essentials Batteries including small Button Cell Specialty batteries as well as alkaline batteries. Available CR2 Lithium Energizer 3 Volts Batteries: EL1CR2BP: Energizer 3v Lithium Photo CR2 Battery EL1CR2BP2: Energizer 3v Lithium Photo CR2 Battery - 2 pack Specifications for Energizer e2 CR2 Lithium 3 Volt Batteries EL1CR2BP - EL1CR2BP2: Manufacturer: Energizer Battery Type: CR2 Stand Alone Lithium Battery Chemistry: Lithium Features of Energizer e2 CR2 Lithium 3 Volt Batteries EL1CR2BP - EL1CR2BP2: Performs in extreme temperatures from -40F to 140F Holds power for 10 years when not in use Leak resistant construction Replacement for: 1CR2 5046LC CR15H270 CR17355 DLCR2 EL1CR2 KCR2 RLCR2-2 Package Contents: Energizer Lithium 3 Volt CR2 Battery Energizer e2 CR2 Lithium 3 Volt Battery - EL1CR2BP