2 pk of Milwaukee XC 4.0 batteries. Unopened. I bought these this week so they are as fresh as from the store's today. You know how Milwaukee does special offers frequently where you buy the pack of batteries and get the bare tool for free? Well that's what I did to get the tool I wanted, but I don't need any additional batteries. I have proof of purchase. Smoke free and pet free home. Thankyou. 150.00. Cash.