CopperTop batteries have been engineered to deliver just the right level of power for most of your household needs. They’re not about excessive power, they’re about proper power.
I love this product and I got these at an awesome price!! This package should last a few months with all the Christmas presents!
Very long lasting product. I only trust Duracell with my wireless keyboard and mouse. I do work from home so it is crucial that I have batteries which last 3-4 months at a time which this one does!
Great batteries for kids toys. Lasts way longer than I expected. Good value for price.
I have used these AA batteries for most of my small portable music players and emergency lights during power failures. They last the longest plus there is no risk of batteries leaking like cheap ones.