DC2USB2.1
$ 12.95
DC2USB3.1 : DC Power Plug to 2 USB outputs. Input: 12-24VDC (vehiclesocket). Output = 5VDC to each USB2.0 outlet @ 2.1A max. Can charge 2 phones at the same time (1A each), or 1 Tablet (2.1A total), or 1 phone and and 1 Tablet (2.1A combined).