Customer Ratings & Reviews

Having to pack up multiple chargers became a thing of the past after purchasing this one. It’s more convenient especially when traveling to my son’s games and one less thing to worry about when I can charge multiple devices at once instead of taking turns. It really came in handy when my son ran down my phone and I was in a crunch and it only took a few minutes to get a quick charge that lasted the majority of the day. It’s a little larger than my normal charger, but still a decent size. Having the charging cable being included, was also helpful.

This is another excellent product from Rexing! This charger is a beast - it charges my laptop and my phone at the same time at extremely high speed. I have to be on the road a lot and connect to my calls from anywhere, and I'm finally not afraid about running out of power. In the past I had to use bulky 12V to 110V converter which was so outdated and did not provide as much power as this compact device. Rexing is excellent as always, from quality packaging to solid warranty that extends to 18 months with product registration.

I've never been able to find a good mobile fast charger until now. Even the ones that claim to be fast never live up to that claim. Blaming the slow charging on the cables, vehicle, device, etc. Not this one! Multiple devices plugged in and no drop in charging speed. The only downfall is the size of the charger, but it is to be expected. Fast charging generates a lot of heat so having a cooling method is necessary, even though the fan does add some overall bulk. For the price and living up to its fast charging claim, it's worth the buy.

As a field engineer, I’m constantly out of the office, driving from site to site for projects. My car basically doubles as my mobile workstation, so I’m always juggling a phone, a tablet, a dash cam, and my laptop. In the past, I struggled with chargers that either only had one port or simply didn't have enough juice to keep my laptop alive while charging my phone. The Rexing 170W has been a total lifesaver for my workflow. If you’re tired of chargers that promise "super speeds" but charge like a 15-year-old USB brick, this is finally the one that gets it right. I’m a bit of a nerd when it comes to specs, and I can honestly say this is the first charger I’ve used that actually delivers on its claims.

Was needing a good in-car charger with multiple ports and was hoping for one that could charge a tablet I use for work, too. This one perfectly fits this bill! Keeps my dash-cam running, powers my charger for my Galaxy S25, and charges up my tablet all at the same time! And, if it starts to get warm, it's got a little fan built in to keep everything cool. Really love this thing!

So you think all car chargers are the same huh? You'll think different once you buy this. With two type c connections and one type A. I connected a laptop, my phone, and an iPad. When I first connect my phone the phone tells you how long it will charge until full. When I tried my old fast charger it said 52 minutes. Then I connected to this bad boy and it dropped down to 33...THAT'S ALMOST 20 MINUTES...63%FASTER! WOW! Then I wanted to see if it would hold up while charging three different devices and it did not disappoint. I plugged all three devices in at the same time to charge.... the time for full charge on my phone did not change and I waited for it to complete and it did. That means this Rexing charger will not lose current even when you have multiple big items attached to it sucking lots of juice.. Definitely worth the money! I'm buying another one for the wife.

Great charger from Rexing. Able to quickly charge my phone in my car that does not have any USB charge ports. Plugs in nicely to the 12v accessory port and feels high quality. Would definitely recommend especially if on sale. Comes with USB-C to USB-C cable.

Fast charges at lightning speed! Able to charge multiple devices at once and atill stay cool. Will buy another!

My car only has USB charging ports, which are not very convenient since I have to use adapters to plug in different devices—they use different chargers. Now that I have the Rexing 170W charger, everything is so much easier! It’s outstanding—I can charge my laptop, iPad, and phone much faster than with my old chargers. I also own other Rexing products that work very well, and I’m confident this one will have the same great quality. I give it 4 stars at value because there is a promotion now, but I bought it with original price....OMG

Lightening Fast! Works Great in my Truck. I highly recommend! It has a few charging ports for multiple devices to be charged.

Works great. It charged 2 devices with fast charging at the same time. The ports on body and at the end are handy in my case

Does everything promised....and Rexign always hits it out of the park with almost every product they release. This has a nice charging port for the latest high demand devices, and even laptops. It covers all the bases for I-phone and Samsung charging, and it charges really fast, about the same as the Samsung AC plug that came with your device. Worth the money.

Love it. Charges super fast, feels sturdy, and had a good amount of connections.

This phone charger is excellent. Fast charging speed, multiple charges at once, and the cooling feature is by far the best part and why I decided to try it, as my phone getting so hot while charging really worries me. Rexing hasn’t missed yet as this is the 4th or 5th product I’ve purchased from them.

This charger made car trips so much easier. Having the ability to charge and work from a laptop as a passenger gave my family a lot more flexibility when it comes to working in the car and having three charging ports helps keep everything else charging too

Works with all my devices. I like that there are 2 USB-C plugs.

This chrger is very durable and provides fast charging while youre on the road. Very pleased overall

Lot of power in this little device that maximizes the power from the vehicle. Had no issues with connecting multiple iPhones to the charger and got a nice boost even after just 15 minutes of charging time. Definitely recommend especially if you're in a rental or other vehicle that isn't yours and you don't want to connect directly to the USB ports for security reasons.

Best thing I ever bought for my 2019 Honda. Charges my pixel10xl really fast compared to the car charger that's built in. Plus it has two other plugs for other things

While I don't have a USB power meter handy, I have no doubts this puts out the advertised wattage. It does get hot, but that is to be expected for something this small that can run a laptop or a portable game console. It feels solid and very well made. I will probably have to get a second for my wife's car!