Targus iStore Duo Car Charger, 1 Pack, 12 W, 12 V DC Input, 5 V/2.40 A Output

This iStore Duo USB multi-device car charger has a combined 3.4A charging power (1×2.4A high-speed/1×1A) that simultaneously charges 2 smartphones, tablets or other USB-A devices. The lightweight and compact design includes an illuminating power indicating bezel and is ideal for travel. The iStore Duo USB Car Charger does double duty while letting you focus on the road ahead.