Kohl's discounts a selection of Rayovac Batteries, via the directions below. With $6.95 for shipping, it puts prices as low as $0.16 per battery and is one of the best deals we've seen on batteries. Choose from 12-Packs of AA or AAA, 4-Packs of C or D batteries or 2-Packs of 9V batteries. To get this deal:

1. Click here to view the Rayovac Battery Packs for $3.20
2. add 13 packs to your cart (a best bet is 13 packs of the Rayovac AA 12-Packs (156 total) for $41.60)
3. apply coupon code "VACATION" to cut that to $31.60
4. apply coupon code "EXTRAHOT10" to cut that to $21.59
5. apply coupon code "SMS6166" for a final price of $18.35 plus $6.95 for shipping($0.16/battery, $65 price low for this quantity)