Sony Ericsson W302c using BST-33 lithium battery, the capacity at 950 mA, and two and half days of standby time, battery life is also good.

Basic parameters
Listing Date December 2008
Phone types of music phones
GSM mobile phone standard
Holding band GSM 850/900/1800 / 1900MHz
Data transmission GPRS, EDGE
TFT screen material
26 million color screen color
The main screen size 2.0 inches
The main screen parameters 176 × 220 pixels
Chord polyphonic ringtones
Ring description support for MP3, AAC format
Body memory 20MB
Memory Card 512MB Micro Card
7 hours talk time
Theory 300 hours standby time
Product appearance Straight design
Product Size 46 × 100 × 10.5mm
Phone Weight 78 g
Built-in Camera
Camera pixel 200 million pixels
Photo description maximum shoot 1600 × 1200 pixel photo
Video playback support
Music player supports
Games built
Data Function
Bluetooth

Data line interface USB
Basic functions
Text (SMS)
Multimedia messaging (MMS)
Handsfree
Profiles
Alarm function
Calendar function
T9 input method
Input keyboard
Network features
E-mail
WWW browser
WAP browser

Affordable Package I: original battery  / an original direct charge / manual / Packaging