I ordered 2 batteries for my Dewalt drill. When they arrived I tried to plug one into my Dewalt battery charger and it wouldn't fit; the batteries also would not fit my drill. Further, they were not even Dewalt batteries. I returned the batteries to the specified address for a refund with the specified RMA number inside and outside the package, I paid the return shipping costs myself and waited. Only after pinging them by email did I get a response and a PARTIAL refund - even after fully complying with they return policy and all the instructions. Do not under circumstances deal with the thieves. Their advertising is not truthful and their business practices are unscrupulous to be sure.