Laptop/Notebook Battery Replacement for HP/Compaq 361910-001, 367456-001, 411638-361, HSTNN-OB06 (4400mAh / 65Wh) 14.8 Volt Li-ion Ultra Capacity Secondary Laptop Battery. 30-Day Money Back Guarantee. 1 Year Warranty. This battery does not come with AC adapter. This battery attaches to the bottom of your laptop, so that you have 2 batteries attached at the same time and has more run time. This battery will not allow you to connect to a docking station.