These batteries are brand new Duracell Procell alkaline batteries that don't expire until 2019 or later.  In case you are wondering about the Procell line, they are very similar to the "Coppertop" that you find in retail stores, but they are designed to work better in extreme conditions.  They are designed and marketed to the professional user. 

These batteries will work in all of your electronics that call for the 9 Volt size. 

This case will come as 1 packs of 12 each. 

We have sold millions batteries on Ebay and you can see our 100% feedback rating. 

All orders ship within 24 hours of receiving them with Free Expedited Shipping with USPS Priority Mail (1-3 day delivery).

We have 72 packs at great prices as well. 

We carry the whole Procell line and we can ship multiple orders together for your convenience.

We offer free shipping on all of our products!  

We have to charge 6.925% for orders shipped to MO.

If you have questions about the Procell batteries please visit www.duracell.com/procell