HP EliteBook 850 G2 Notebook PC HP EliteBook 750 G2 Notebook PC HP ZBook 15u G2 Mobile Workstation - Maintenance and Service Guide

Battery
Description Spare part number
3-cell, 50-WHr, 4.5-AHr 717376-001
3-cell, 24-WHr, 2.4-AHr 717375-001
Before removing the battery, follow these steps:
1. Turn off 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 the power from the computer by unplugging the power cord from the computer.
3. Disconnect all external devices from the computer.
4. Remove the service cover (see Service cover on page 47).
Remove the battery:
1. Slide the battery release latches (1) to the unlock position.
2. Left the rear edge of the battery (2) until it rests at an angle.
3. Remove the battery (3).
Reverse this procedure to install the battery.
ENWW Component replacement procedures 49