Description
Specifications:
【300mmX145mm】
Size:145mmX300mm
Maximum power 30W
Maximum voltage 5V
Open circuit voltage 7.2V
Short circuit current 1.2A
Note: Only this one has a voltage regulator that can safely charge the phone.
【205mmX140mm】
Maximum power 20W
Size:205mmX140mm
Working voltage: 5V
Working current: 1000MA
Output port: USB
Note: this one has not a voltage regulator that can safely
charge the phone.
【157mmX94mm】
Maximum power 5W
Size:157mmX94mm
Working voltage: 5V
Working current: 400MA
Output port: USB
Note:
Standard USB output fit for mobile phone and other portable digital devices.
charging devices need the solar charger exposures in the sun, no power storage function.