Spirit M1 - Manual (Page 41)

Section 2A: Phone Basics 23
Charging the Battery
Your phone’s Li-Ion battery is rechargeable and should be
charged as soon as possible so you can begin using your phone.
Keeping track of your battery’s charge is important. If your
battery level becomes too low, your phone automatically
turns off, and you will lose all the information you were just
working on. For a quick check of your phone’s battery level,
glance at the battery charge indicator located in the
upper-right corner of your phone’s display screen. If the
battery charge is getting too low, the battery icon (
)
appears and the phone displays a warning message.
Always use a Sprint-approved or manufacturer-approved
desktop charger, travel charger, or vehicle power adapter to
charge your battery.
Using the Charger
Touse the travel charger provided with your phone:
1. Plug the travel charger into a wall outlet.
2. Plug the other end of the travel charger into the charger
jack at the lower left portion of your phone (with the
battery installed).
Ⅲ
A red indicator light on the phone lets you know the
battery is charging.
Ⅲ
A green indicator light lets you know when charging
completed.
With the Sprint-approved Li-Ion battery, you can recharge the
battery before it becomes completely run down.
Note: You can also charge your phone’s battery with the included
USB cable. Simply plug one end of the USB cable into your
phone and the other end into a free USB port on your desktop
or laptop computer.
If your battery has been completely run down, it cannot be
charged via the USB cable.
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