Battery - HP ProBook 4535s Service Manual

Battery

Description
9-cell, 93 WHr, 2.8 Ah Li-ion battery
6-cell, 55 WHr, 2.8 Ah Li-ion battery
6-cell, 47 WHr, 2.2 Ah Li-ion battery
Before disassembling the computer, follow these steps:
1. Shut down the computer. If you are unsure whether the computer is off or in Hibernation, turn
the computer on, and then shut it down through the operating system.
2. Disconnect all external devices connected to the computer.
3. Disconnect the power from the computer by first unplugging the power cord from the AC outlet,
and then unplugging the AC adapter from the computer.
Remove the battery:
1. Position the computer upside-down on a flat surface with the battery bay toward you.
2. Slide the battery release latches (1) to release the battery.
3. Pivot the battery (2) upward to remove it from the computer (3).
Install the battery by inserting it into the battery bay until you hear a click.
Spare part number
633809-001
650938-001
633805-001
Component replacement procedures 41