external battery for SONY PSP game player (M-UPS-D2)

Chemistry: Lithium-ion Cell (103450)
Output Voltage: 5V
Output Current: 1000mA max
Capacity: 11.5 WH(3200mAH)
Charge Time: 7-10 hours
AC Adaptor: Charge through USB port (5V/1A)
Cycle Life: At least 500 times
Operating Temperature: -10℃～40℃
Storage and Transportation Temperature: -20℃～50℃
Dimension: 100 X 62 X 15mm
Weight: 130g