Why pay retail for an 18V Battery? Did you know that you can find extremely good deals for them on ebay? You can find a single 18v Battery, or a pack of 18v Batteries. You can find the used, brand new or even reconditioned; it's all up to you.
  You can find an 18v Battery for nearly any tool you wish including manufacturers like Dewalt (XRP Batteries), Black and Decker, Skil, Makita, Bosch, Coleman, Firestorm, Hitachi, Milwaukee, Panasonic, Ryobi and more.
  Make a selection on the left to quickly find a great deal on the 18v Battery or Batteries that you need.
  A few tips:

1: If you need more than one 18v Battery, look for sellers offering a package deal. If you can't find a seller with a package deal, look at thier other auctions, they may have more than one but listed separately. Most sellers will offer a discount on shipping if you buy more than one.
2: Look for 18v Battery auctions that end at off peak hours (between midnight and 6 AM). You can get some really killer deals like this! In fact, you can do this for any item on ebay, not just 18v Batteries.
3: Look for poorly listed 18v Batteries, for example a listing with no pictures or a poor description.

4: Look for listings with misspelled titles, for example you may find a listing for "Skill 18v Battery" rather than "Skil 18v Battery".