Amazon offers the Tronsmart Quick Charge 2.0 54W 4-Port USB Car Charger for a low $12.49 after Coupon Code: "79NNNKGU" (Exp Soon). FREE shipping for Prime members or on orders of $35+.

What makes this deal hot:
You save $27.50 off the price! That's the lowest price we could find. This has a 4.9 out of 5 star rating with over 70 reviews.

What this does & Why you need it:
End the power struggles in the vehicle. Finally, everyone can get the power they need without all the fighting and bickering. Be the hero of all your traveling companions and make a move that will change your life today.

Officially licensed Qualcomm Quick Charge 2.0 (for compatible devices)
Also charges all non-Quick Charge 2.0 phones and tablets
Quick Charger 2.0 charges compatible devices up to 75% faster than a reg charger
54W 4-port USB car charger (5V/2.4A x 3 + Quick Charge 2.0 12V/1.5A)
Volt IQ Technology - identifies your device and provides suitable output current