Monocrystalline Solar Panel Battery Charging Kit Charger 5.5W 5V Solar Charger Features: 1.Efficient:Adopt monocrystalline silicon material, provide high photoelectric conversion rate. 2.Monocrystalline silicon panel avoids scratches on surface, making the panel more durable. 3.Can be easily taken to outdoor activity to charge cell phone or camping light via USB interface. 4.Convert luminous energy into electric energy and store it in the battery. 5.Stronger and more durable: The solar charger is applied with the highly transparent and high strength, strong impact resistance. Specification: Condition: Material: Monocrystalline, silicon Glass laminate ,ABS border Output port: USB USB cable length: 3Meter or so (subject to product actual) Working current: 0-1100MA (current will change with the change of sunlight intensity) Wafer conversion rate: 19.5% Product size: 22.5*19.2cm/8.85*7.55inch Product weight: 581G Including packaging (subject to product actual) Uses: mobile phone mobile power charging treasure, street lamp advertising, etc. and 3.7V battery and other products Package list: 1 x Solar Panel Battery Charger Note: 1. Please allow 1-3cm error due to manual measurement, thanks for your understanding. 2. Monitors are not calibrated same, item color displayed in photos may be showing slightly different from the real object. Please take the real one as standard. 3. Please note that the new type and old type of this product will be sent randomly, and make sure you will not mind before ordering.