Brand Name: Dantona Battery Type: Lithium Volts: 3 V Battery Capacity: 0.16 mAh Product Type: Replacement Battery Model Number: DC-14 Number in Package: 1 pk Rechargeable: No Packaging Type: Boxed REASON ADDED Acenet Direct Program This replacement 3 volt 160mAh lithium manganese dioxide battery fits the PetSafe - A12 and meets or exceeds original manufacturer specifications..Made in high quality.Easy to use.Long lasting......