★High Quality: Tested under Strict Quality Control Standards. CE and ROHS Certified. Grade A cells 27A Ensure Longer Battery Life and Long Lasting Power | ★Get the Exact Fresh 23A Battery, Have Full 12 Volts Charge, 3 Years Shelf Life | ★Primarily Used in Garage Door Openers Remote Controls, Doorbells , Car Alarms Remote Controls , Burglar Alarms Remote Controls, Lighters , Keyless Entry Access Control Devices , Toys , and other Electronic Devices | ★What You Get: 10PCS 23A Batteries in Exact Blister Pack | ★If your Device Uses any of the Following Batteries, This is What You are Looking for : Energizer A23 12V Duracel MN21 , GP23AE , 21/23 , A23S, 23A , 23AE , V23GA , MN21B2PK , A23bpz , MN21 , GP23A ,LRV08 , L1028 , RVO8 , MS21 , E23A , K23A , 8LR932 , 8LR23 , VR22 , 8F10R , EL12 , 23GA