3.5W 5V Polycrystalline Silicon Solar Panel Solar Cell for Power Charger USB Port 18650 Battery Charging

When we are travelling or camping in the outdoors, running out of battery is a very annoying thing. But if you have this Solar Panel, you completely don't have to worry about that.

Features:
Made of polycrystalline silicon, environmental friendly.
USB port for charging smart phones or other digital products. 
With DC cable and for 18650 battery holder battery charging.
Lightweight and portable size, easy and more convenient to use.
All make it suitable for a wide range of outdoor activities.

Specifications:
Color: Black
Material: Polycrystalline Silicon
Working Voltage: 5V/4.2V
Max. Power: 3.5W
Working Current: 0-700mA
Open-circuit Voltage: 5.5V
Short-circuit Current: 1A
USB Cable Length: Approx. 90cm
DC Cable Length: Approx. 50cm
Product Size: 130 * 165mm 
Product Weight: 121g / 4.26oz
Package Size: 19.5 * 13 * 3cm
Package Weight: 172g / 6.1oz

Package List:
1 * Solar Panel
1 * 18650 Battery Holder(Battery NOT Included)