Walgreens - Store brand batteries - $.50 per 4 pack

Thru 5/4/13, Walgreens brand batteries are BOGO and there is a coupon in the new Happy and Healthy Booklet to make W Alkaline AA or AAA, 4 ct batteries 99 cents.
Total - $.50 each pack

Thanks Amy@Whosaidnothinginlifeisfree!