1solar panel:0.8W,2battery:3.7V/1000mAh,3.Fabric: 600D,4.7pcs different ... ,ROHS,FCC certifica solar charger backpack(1)solar panel:0.8W,5V/0.16A,110*80mm,1pcs(2)battery:3.7V ... ),Nokia(old mode) … 600D fabric solar charger backpack with 0.8W solar panel and 3.7V 1000mAh lithium battery and different ...