CARICABATTERIE USB PRESA ACCENDISIGARI 2 USB 10W 2,1A NERO Posted on aprile 1, 2019 by admin– Universal USB compatibility; – 2 USB ports.Output voltage: – 5 V – 2,1 A when only 1 USB port is working; – 5 V – 1 A when both 2 USB ports are working.CLICCA SULLA FOTO PER ACQUISTARLO