Versatile Solar Charger can be used by most of the mobile phones and digital products between 4.5V and 9V. You can charge your digital products even with a few sunshine or in cloudy day. It is quite suitable for using in a train, long time in a ship etc. You won't worry the mobile phone will turn off automatically for low power, you can charger it anywhere...

Key features:
1. Solar Panel:
   Peak power supplied by photocell:1.54 W
   Operating voltage: 5.5V(max)
   Charging current: 280mA
2. Solar Charger:
   Battery capacity: 2800mAh /3.8V
  Output voltage:4.5~9V(adjustable)
  Output current:1A (max)
  Output power:4W (max)
  Battery life:>500 cycles
  Dimensions: 137*79*24mm

Specifications:
Input interface: DC interface
Output interface: USB interface
Material: Fireproof plastic (ABS)
Intelligent LED display: 3 colored indicators (red, orange, green) for status of remaining power while charging and discharging.
Flash light: LED light (For Lighting)
Control switch: ON/OFF/LED
Output voltage switch: 4.5V/5V/6.3V/9V