This auction is for Original  OEM Compaq Presario F700 Battery HSTNN-LB42    ---Tested to hold charge, we used laptop on battery for several minutes before it was parted out to be sold as parts. We did not test for duration. Original OEM Battery pulled from Compaq presario F700 Item in used in  good cosmetic and working condition, see the picture, DOA Warranty, Money Back Guaranteed.     If for some reason you are not satisfied with received item, e-mail us through eBay message system. Don't leave negative feedback, money back guaranteed! We value your time and business.