The Compaq 330986-B21 replacement laptop battery by Amstron is made from the highest quality cells and parts. The LCO-23 has been rigorously tested to ensure that it is 100% compatible with the Compaq Presario 1200, Presario 1600, and Presario 1800 series of notebooks. Take your work on the road with you without sacrificing performance and productivity with Amstron brand Compaq laptop batteries.. • Chemistry: Li-Ion • Rating: 14.4V 5200mAh • Dimensions: 5.82 x 3 x 0.75 • Will meet or exceed original specifications • Warranty: 1 Year
