2. Portable Solar Charger
Solar energy is the power behind this charger. It will charge USB devices, such as your iPod and Smartphone. Think about it. You can take this gizmo camping or on a fishing trip. If your phone’s battery runs down, you have a solar powered charger. The panels are fully charged within 8 hours. It can provide power for an iPod for up to 18 hours and a mobile phone for up to 44 hours. It comes with nine adapter tips and so is compatible with many different devices that use USB ports.