Batteries.com is at it again, and it’s their last alkaline battery special of the year. Use coupon code ELF to take 20% off your total order and get $.99 shipping as long as your order is under 2 pounds. Their 50-battery tray (40 AAs, 10 AAAs) comes to under $10 shipped with the coupon.
I cannot remember what I did before Batteries.com. Now my batteries runneth over.