Specification:
Batteries: Lithium polymer
Batteries: Lithium polymer
Output voltage: 5V
Output current: 500mAh
Input voltage: 5V
Input current: 500mAh
Battery capacity: 1900mA
Charging time: 5-6 hours
Running time: about 4 hours
Cycle life: ＞500 times
Operating Temperature: －10℃－40℃
Storage and transport temperature: －20℃－50℃
Meas: 65MM*62MM*16MM
Weight:72 g