5W portable solar charger

Model Number: GK-218-solar Brand Name: GENPHOAL Key Specifications/Special Features: Product name: solar energy charging boardColors selection: pink, blue, black, greenProduct size: 220*140*6mmSolar power: 5W (500mA)Output voltage: 5VDCOutput current: 500mAOutput interface: USB2.0Solar energy charging board:Applicable to iPhone/iPad, all mobile phones, MP3/MP4, PDA, game consoles (PSP), digital camera, outdoor flashlight, mobile digital equipment, such as many kinds of portable digital products to provide charge and continuous power supply, can also replace life may need a lot of battery productsSuch as disposable battery or rechargeable battery, suitable for long-distance outgoing coachman, sailing a boat, travel, go out to play, outdoor travel, exploration, and campMatters needing attention:
1) Do not use sharp objects to scrape the surface of the solar panel
2) Use the solar energy to charge the charger, put the solar panel upward in direct sunlight, to ensure the best charging effect
3) Do not put the charger in the rain