Removing the Battery (User-Replaceable) Required Equipment • None. Removal Procedure • Slide the battery’s release latch in the direction of the arrow on the latch, then lift the battery out of its compartment. Figure 2-2. Removing the Battery Reassembly Notes • Insert the front end of the battery into the battery compartment, then press the back end in until the battery clicks into place. 2-4 Removal and Replacement HP Pavilion zt1100/xz100 Omnibook xt1000