Battery - HP ProBook 470 G5 Maintenance And Service Manual

Battery

Description
Battery, 4-cell, 48 WHr, 4.21 Ah
Before removing the battery, 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. Place the computer in "Battery Safe mode"
3. Disconnect all external devices connected to the computer.
4. 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.
5. Remove the following components:
a. Service doors
b. Hard drive
c. Keyboard
d. Top cover
To remove the battery:
1. Position the computer upright on a flat surface and open the display as far as possible.
2. Disconnect the card reader cable from the system board (1), and then lift the cable to disengage the
adhesive (2) that secures it to the battery.
3. Remove the 4 Torx T8 2.5×5.0 screws (1) that secure the battery to the computer.
58 Chapter 6 Removal and replacement procedures for Authorized Service Provider parts
(Service doors on page
(Hard drive on page 37)
(Keyboard on page 40)
(Top cover on page 44)
(Battery Safe mode on page
31).
Spare part number
851610-855
30).