Amazon batteries has an additional 30% off battery coupon for 1st time subscribe and save sign ups. Plus you still get the 5 – 15% off for subscribe save. On select battery counts and sizes.
100 AAA batteries was $22.99 now $14.94 with the 30 + 5%.
https://www.amazon.com/gp/product…UTF8&
48 AA https://www.amazon.com/AmazonBasi…hp
12 C batteries https://www.amazon.com/AmazonBasi…07
more https://www.amazon.com/s?k=amazon…_s