... :black ,rose red ,sky bule,champagne gold ,silver.Portable Mettallic apparance,elegant,streamline design,comfortable handle,light,easy to ... power.Bidirectional conversion current is easy to damage the battery. The same function ,but different colorPackage including:power bank ... , LG, PSP), manual. New 12000mah Capacity Double USB Portable Battery High Quality Universal Charger for Samsung /iPad/iPhone