User's Manual

Warning
Device Basics
Battery Charger
Your Sidekick comes with a built-in rechargeable lithium ion (Li-Ion) battery.
The battery should be fully charged when you receive your device, but if it
isn’t, follow the instructions below to charge the battery.
Only use the battery charger provided with your T-Mobile Sidekick to charge
your battery, or you risk damaging your device.
1 Attach the battery charger to your device.
Locate the battery charger that came with your device. Insert the charger
lead (the small round end of the adapter) into your device’s power jack
(the small round hole located at the top of your device) and plug the
power cord into a standard 120V AC electrical wall outlet.
A lightning bolt icon will appear over the battery icon (in the title bar),
indicating the charger is connected and the battery is charging.
12
Device Basics
III.