Customer Ratings & Reviews

when I bought my s7 edge I purchased 3 power banks in different mAh for on the go.... all of them terrible. yes they "charged" my phone, in about 5 hours... I couldn't use the phone meanwhile because the battery would drain faster than it can charge. I shelled out the extra couple of bucks for this one and as the other reviewers stated this DOES fast charge as if you where using the wall charger. you can also use your samsung fast charge cord with it if you need a longer reach (yes it comes with a cord about 6-8 inches long). this charger got me through disney world! yes it's on the heavier side (about a pound) but it's worth it.

Fast charging for multiple devices. Easy to use with multiple plugs. A must have for long car trips as the cigarette lighter systems take as long as 5 hours to fully recharge!

It is a little heavier than I expected, but it has enough charge in it, once fully charged, to charge a phone at least 3 times.

Prior to purchasing my Galaxy S7 Edge, I would carry a spare battery if I went to areas where I couldn't plug in a charger. With the waterproof design in the S7, that option is no longer available, so I bought this charger. I tested it to ensure there would be no future issues if it were needed. It passed with flying colors: charged quickly itself and, in turn, quickly charged my phone. Also, it holds a charge nicely when not in use.

It works great. Charged my phone very quickly. I have used it on my laptop as well as my Bluetooth music player and had no problems. It was a little heavier than I expected, but I love the overall design.

You may ask if this is a great charger why only 4 stars and not 5? It is a little on the heavy side and that may be a turnoff for some and usb c adapter is a standalone adapter, so if you lose it you better have another or a USB c cable to recharge it or you are out of luck. Besides what I just mentioned still charges your device quickly and you get multiple charges.

This is a powerful charger capable of using Samsung's fast charging technology to recharge your device from zero to 50% in about 30 minutes. Not many devices can do that

This item is definitely worth EVERY penny! It charges very fast and the charge last a long time. I love this charger so much I've brought them as gifts for my friends.

Bought this for my wife & she loves it. The color matches her phone and the fast charge works very well. It's 1st trial went well...she used it to charge someone else's phone & then charged her own & it still had more than 50% charge left. Absolutely awesome.

It is really good. It can charge my Samsung S7 edge in less than 1 hr.

Charges super fast. Can get 50 more percent in Just 25 minutes.

Great choice for a back up battery. This was a blessing.

Great for my daily life. Charge two devices at once

Totally in love with this power bank. I can charge my phone a few times before it's running low, and it charges my phone pretty quick! Fast shipping!

So far so good. Not as much capacity as my aftermarket charger, but I wanted to try and use only Samsung products so I could legitimately complain if the battery of my Note 8 is ruined. Wish it had more than one output. Charges the Note 8 about 3 times.

I bought cheaper portable chargers, but they were slow for their posted speeds. This one charged my Samsung Galaxy Note 4 as quickly as the high speed wall charger.

Absolutely Great! I bought this for my Note 8 and my S7 phones. Still has the "Fast charging" component. It has more than enough power to charge the Note 8 which has 3300 mAh and S7 which has 3000 mAh batteries. It DOES come with the micro USB/USB-C cord/adapter to charge a Samsung device and the portable battery too. It DOES NOT come with a wall charger though.

I have always tried to find a good and reliable portable battery charger. This one works great especially since I have a Samsung phone. It chargers fast like the fast wall charger. It was so helpful to have this while traveling.

Basically charged 50% in about 22 minutes and then 58 minutes approximately fully charged !

Never knew about this till I saw it on YouTube. If you have a Samsung with fast charge , you need to cause it charges as fast as plugging in the wall.