Check the listing for details. Energizer A23 Battery 12Volt 23AE 21/23 GP23 23A 23GA MN21 2 Pack Sealed. Condition: New. Listed at 5.49 USD. BRAND NEW!!! ENERGIZER A23 2 PACK Works in calculators, pocket pagers, garage door keypads, watches, cameras, keyless remotes, and other electronic devices . Equivalent to the: MN21, V23GA, A23, 1811A, 3LR50, LR-V08, SES-23A, MS21, VR22, EL12, GP-23A, 8LR23, ANSI-1181A, 8F10R, 8LR23, 8LR932, 23A . Normal 0 false false false EN-US X-NONE HE Legal Disclaimer: While we work to ensure that product information is correct, on occasion manufacturers may alter their packaging. All our batteries are brand new even though actual packaging may vary due to ever changing packaging. We are not the manufacturers nor guarantee any warranty given by the manufacturers. Feel free to contact us for any product warranty. As a service to get the best pricing to our customers, bulk items are the most economical. Please note all our bulk products are brand new, fresh, and packed in hassle free packaging. Bulk items may not be covered by manufacturer's warranty. We guarantee and stand by all our products with a 100% customer's satisfaction policy and money back guarantee. Origin of batteries may vary. Batteries are made in different locations in the world such as the usa, indonisia ,china, japan ,etc. Since manufacturers may change the place of manufacturing without prior notice ,we cannot guarantee a certain place of manufacturing.