This deal has ended.
This PerfPower 48 Pack of "AA" Alkaline Batteries drops from $19.97 to $9.99 at Adorama. Plus, the shipping is free and they come with a bonus pair of earbuds valued at $19.99. This is the best price we could find for a "AA" battery pack this size by $6.86. These batteries are 100% recyclable and PerfPower offers a free mail-in recycling service. There is no sales tax (except NY and NJ). (Note: no information was listed about the earbuds, aside from the fact that they're included.)