1.Notebook Battery 2.Two Output Volt at same time ... commercial portable power with high capacity build-in lithium battery, it could be used as back up power ... factory ) , it could charge laptop , camcorder, mobile phone, iPOD, iPhone, PSP, PMP, MP3, MP4,DVR, portable DVD, pocket ... anywhere anytime. **Specification:1. Built-in rechargeable lithium battery (33000mAH/3.7V);2. Input voltage: DC12.6V;3 ...