5 Led Power Bank For Laptops 5 Led Power Bank For Laptops Cell: Lithium polymer 3x 6600 mAh 3.7VOutput voltage:5.5V(USB port), 16V, 19VOutput Power: 75W ... ), output Connectors (8PCS) work for A-cer,AST,ASUS,BAYCOM, ChemUSA, Compaq,D-ell,Twinhead,W-inbook,Digital,Dual, F ujitsu, G ateway ...