... customer’s demand in our factory ) , it could charge laptop , camcorder, mobile phone, iPOD, iPhone, PSP, PMP, MP3, MP4,DVR, ... and 12.5V3A6. Weight: about 600g7. Dimension: 136mm*87mm*43mm;8. Cycle life: over 500 times9. Maximum Continuous service rating: 50W ... .Hope to cooperate with you. Portable mobile power charging laptop , camcorder, mobile phone, MP3, MP4,DVR, portable DVD, pocket mini ...