Samsung SCH-N330PWMXAR - Manual (Page 29)

Section 2: Understanding Your Phone 29
Battery
Section 2
Charge the battery
Your phone is powered by a rechargeable standard Li-Ion
battery. Only use Samsung-approved charging devices
and batteries. Samsung accessories are designed to
maximize battery life.
Caution: Using other, non-Samsung accessories may invalidate your
warranty and may cause damage.
Use the travel adapter
The travel adapter is a
convenient, light-weight
charger that rapidly charges
your phone from any 120/220
VAC outlet.
1. Plug the large end of the travel adapter into a standard
120 or 220 VAC wall outlet.
2. Insert the smaller end of the adapter into the charger/
accessory connector at the bottom end of the phone.
Your phone begins charging and the battery image
appears in the display.
Note: You can use your phone while charging, however, the battery
charges faster if the phone is turned off.