Right now you can grab Aukey's Quick Charge 2.0 car charger for just $4 at Amazon with coupon code THQGUXM2. With having Quick Charge 2.0, you'll be able to charge a compatible phone up to 75% faster while in the car, meaning your short commute still gives you plenty of power for your night out on the town or your next meeting. It has built-in safeguards to protect phones and tablets against excessive heat, overcharging and too much current.

Remember, you'll need coupon code THQGUXM2 for the full savings. At $4, odds are this deal won't last long, so be sure to act quick if you want to pick one up for yourself.

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