... Max output voltage: 16.5V Solar Laptop Charger,laptop solar charger,portable solar charger:Solor Laptop charger is one of the newest high-tech ... (series connection+ parallel connection).Internal Battery: 4400Mah/3.7V. Total capacity: 13200mAH.( Finished goods)Rank of Energy output:1. 5 ... products, for example, torches, MP3,MP4,PDA,etc2. 5.4V/500MACan provide power for types of Mobile Phone and Digital ...