You know what I haven’t posted in a while? A Batteries.com deal!
Right now you can take 20% off your entire purchase, and get $1.99 shipping, with coupon code BOOYA. Laptop batteries ship for free (no coupon needed for that). And the 40 AAs, 10 AAAs pack is just $9.99 after coupon ($11.98 shipped).
So go stock up, because there is nothing sadder than being out of batteries. Except, possibly, being out of chocolate.