Dell XPS 15z Setup Guide - Page 44

Disabling Battery Charging - not charging

Page 44 highlights

Using Your XPS Laptop Disabling Battery Charging You may be required to disable the battery charging feature while on an airplane flight. To quickly disable the battery charging feature: 1. Ensure that your computer is turned on. 2. Press the keys on the keyboard. 3. In the Battery Status window, click Turn off Battery Charging and then click OK. NOTE: Battery charging can also be disabled in the System Setup (BIOS) utility. 42

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42
Using Your XPS Laptop
Disabling Battery Charging
You may be required to disable the battery charging feature while on an airplane flight.
To quickly disable the battery charging feature:
Ensure that your computer is turned on.
1.
Press the <Fn><F3> keys on the keyboard.
2.
In the
3.
Battery Status
window, click
Turn off Battery Charging
and then click
OK
.
NOTE:
Battery charging can also be disabled in the System Setup (BIOS) utility.