... you are. The features of solar mobile phone charger:1. Especially suitable for emergency ... mobile phone battery life and securityTechnical parameters1. High efficiency, crystal solar -products, conversion efficiency over 16%2. Specifications of solar panel: 5.5V/120mA3.Charger ... kinds of mobile phones (Standard configuration: Nokia,Sumsung, MOTOROLA, SONY, Mini USB etc) Solar mobile phone charger