The Compaq DP390A replacement laptop battery by Amstron is made from the highest quality cells and parts. The LCO-72 has been rigorously tested to ensure that it is 100% compatible with the Presario X6000, Business Notebook NX9100 and many other laptop models. Take your work on the road with you without sacrificing performance and productivity with Amstron brand Compaq laptop batteries.. • Chemistry: Li-Ion • Rating: 14.8V 6600mAh • Will meet or exceed original specifications • Warranty: 1 Year
