Solar energy charger absorbs solar energy through solar panel and then turns solar energy into electric energy, which will be stored in storage battery. It can charge different mobile phones through corresponding connectors and suitable to be used in the emergent situation when there is no electricity outdoors. If there is no sunshine for a long time, you can also supply for cell phone by exchanging full-power battery. This product is easy to operate, safe to use, convenient to take and fashionable. It is an ideal product for living and traveling.