A lot of the other chargers on the market only allow one device to charge at the full rate -if they even have two ports. This charger allows you to charge two devices and use them at the same time such as a using GPS navigation on a cell phone. Lesser chargers don't put out enough current and your phone loses more power than the cheap charger can supply so you arrive at your destination with less battery than when you started. It's small and travels well so take it along for use in rental cars without taking up a lot of space in your bag.

I purchased 2 of these, one for my travel day-pack and one for my car. The car is older and the cigarette lighter is out in the open on the dash. Most car charger adapters stick out a good 1-2 inches from the cigarette lighter socket. I love that the HyperGear is almost flush with the dash and that helps to keep the adapter plugged into the cigarette lighter socket where as the adapters that are longer tend to work themselves loose after several miles of rumbling down the highway (overhung weight). Great quality and research would indicate one of the best car adapter chargers on the market...

To be perfectly honest with everyone who reads this, whether it's for work or personal, I recommend this process to everyone!

I purchased this item about 10 months ago (or longer) and have been extremely happy with the USB port. On a normal port at home, It would take about an hour and a half to fully charge a Samsung Galaxy 6. In my Jeep with this port, i can cut the exact scenario down to about 20 minutes or less. Also, I find that driving with GOOGLE Maps to be far better than my car's GPS. I took a 5 hour trip using my phone as a GPS, taking calls, and the occasional text. It never dropped below 100%. IMPRESSIVE!

I decided to replace my damaged OEM charger and the HyperGear came up on many reviews as a top rated one but was not the best seller. I could notice the difference pretty quickly that it charged faster than the charger that I had been using. I like the low profile design of the charger and that it is from a family owned business that designs their product in California (still made in China though). I'm happy with my purchase.