Customer Ratings & Reviews

While playing Pokemon Go with my kids it became apparent that I would need a charger on hand to keep my phone alive. I found inexpensive to costly chargers, one with all sorts of functions, multiple charges, sizes, etc. This charger ended up being the perfect solution. 1. It's expensive so I don't have to worry if I drop it, lose it, let it get borrowed. I actually got it BOGO, so it was even better. 2. It's small and lightweight. It fits easily in my purse and my pocket. It's not noticeable and so I can always have it on hand either always storing one in my purse or taking one on long walks through the parks without any bother. 3. It gives a full battery charge. I can either use it while playing on the go and it keeps my phone fully charged or use it when my battery is down to 20% and it will recharge the full to full plus keep it going for a while. It only does 1 full charge, but that is all I need and what I prefer rather then tracking how many charges I've used before charging. 4. It's easy to charge. After using it, I simply bring it in, plug it in, the light turns red, I let it charge while I sleep. In the morning the light is blue (signaling it's all done) and away we go. The charger is perfect for keeping handy and on the go full battery charging of my iPhone 6. Couldn't be happier.

This does not provide very much battery power with only 2000 mAh when others are 5200 mAh and up. At lease the clearance price was right and it seems to work so far. My last charger was an Insignia and that didn't last very long before the charging piece broke off and became unchargeable. Hopefully, that doesn't happen with this one.

This item is small, light and fits easily in any of my purses. Extremely easy to use. Price could not be beat! If you looking for a quick charge for a phone to get you through a night out this product is perfect. If your going out on a long camping trip I would recommend asking the Best Buy staff to review more powerful options.

Its only 2000 mAh, which is like 75% of a full charge, but it is portable and only cost $2 (on clearance). Can't recommend it if it cost more, unfortunately, since you can buy a 10000 mAh usually for $10 here and there. Very sleek and portable. Comes with micro USB cable for charging.

This portable charger is great for older phones that don't have a huge battery, but for newer phones the charger will not give a complete charge. I have a Samsung Galaxy S5 and this portable charger will not charge my battery completely. The speed at which it charges is decent if you aren't using your phone at the same time otherwise it seems to charge pretty slow. That being said, if you are completely stranded somewhere and NEED an extra hour of usage, this portable charger may come in handy. However, my girlfriend owns a Metro PCS Galaxy phone. I'm not sure the model of the phone but it is an off brand of the Galaxy line. Her phone is much older and not as battery intensive as my phone and this charger will give her a full charge with no issues. Bottom line, you get what you pay for. This is a cheap portable charger, no frills. It will do its job but don't expect it to do it outstandingly well.

This portable charger is compact and charges in about 3 hours. I used it once on my Samsung S4 and it charged my phone up to 86% before it was exhausted. Since I bought it for emergencies and only paid $4.99 I can't say if it will last long.

It is very easy to use. The price is fantastic. Would recommend. It is just that with my new phone, I don't use it as often as before.

This is power bank is cheap and small enough to carry with you around. I put it in ny pocket Incase i use my cell phone much more than usual. It helped when my phone battery down.

This is a good item that is cheap. It gives you a little extra charge and can hopefully get you from point A to point B. It is easy to use and you buy up so many for people as gifts. You just have to remember to plug it up

Since downloading rebate apps on phone, my phone battery drains very-very fast. Prior to these apps, I didn't have to charge my phone, but every few days (seriously)!. Now that I have all these apps on my phone (ibotta, MobiSave, Shopkicks, SavingStar, Checkout51, BerryCart, KrazyCouponLady & several survey apps, as well) ...my battery barely makes it through 1/2 a day, if that! So I NEEDED something to extend it while I was out shopping or in general. I also use my phone a lot for taking PICS, which as you know also drains your battery. Then after shopping, I have to scan in bar codes on products & receipts by taking PICS to submit for these rebates, so more draining. Not to mention all the push-notifications that seem to be never-ending & ever-draining on my phone ...sigh, the joys of technology! ;-) It was through Shopkicks that I even saw the Dynex™ DX-2603 portable charger advertised for a sale price that I just couldn't pass up. I thought ...what have I got to lose! I knew I needed to do something! So I went to my local Best Buy, showed them the item, which thankfully they had in stock and made my purchase! I tell you what ...so far, so good! It has gotten me out of a crunch a few times, as my battery drains so fast! I haven't had it long enough to know "how long" it actually extends it, as I've never had to "fully charge" my cell phone with it (not even sure it will do that). However, it's made my cell last several hours until I was able to get home to recharge both cell & this charger. That's the important part, remembering to charge it AND bring it with me! My only "complaint" -though it may be the same with all external chargers, since I'm new to this is that it's a bit bulky & takes more space in the purse. Plus, when it's plugged into my phone, it does make it a little more "difficult" with using my phone, since it "dangles' from the bottom of it. I also wished the plug was a full sized to fit my S5, but I guess with so many types of phones out there, it's hard to make it work for all of them. What I mean by that is it only fit's into 1/2 of the plug. My phone has one plug, but it has a "divider" of sorts making one 1/2 larger than the other. Anyway, for the price, I can't complain too much, as it's saved me several times. I've only had it a few weeks now, as of 5/28/17, so unless it stops doing what it's doing so far I don't see the need to get another one that has more "power". So there you have it ...unless something changes drastically on its performance than this review will remain "as is"!

I got this during a sale when it was only $2, so naturally I had to scoop it up. It's nice and simple with cute color choices. It charges up within 2 hours and retains the power for when you need it. I took it for charging my phone at the zoo and it helped keep my phone from dying while taking pictures.

I bought several of these for gifts. I have had to use mine a couple of times when my phone was only at 15 %. Connected to my phone and instantly my phone is at 85% or more charged. Helps when you are not near a electrical outlet. Never let my daughters leave the house with out it. Great product for the price.

I purchased this charger because of its smaller size compared to my dual port mobile charger. Obviously with smaller size I expected less charging capacity. However, I was disappointed to see the most I've ever received was roughly 55% charge using this unit. For reference, I'm using a Samsung Galaxy S6 Edge. My larger unit would charge my phone from dead to full at least 2 if not 3 times. This unit provides a boost, but I wish it had more. For the price and size (I got it on sale for $3) it is worth it, but don't rely on this when you leave the house for the day.

This made a great Gadget to have, the special price I paid because I took the time to sign up for daily E-Mails from Best Buy got me a 66% Discount for that one day! I ordered online and picked up three the next day! Talk about a deal, and instantly I had the extra power I needed to boost my phone back to a full charge in a matter of minutes with power to spare! I gave two to friends that were always carrying there charger when the stopped by and wanted to plug in before their phone died. I wish I had bought a dozen more at the time. Don't miss specials like this, sign up for daily E-Mails! I do not work for Best Buy, but I love there daily specials!

It's a decent charger that I can carry around in my jacket. Usually my phone can use the charge during the later portion of the day and this is perfect in size. I only need it to help my phone hold a charge for an extra hour so I cannot comment on how long the charger can last.

Great product for the price using it for 3 years. Very handy , not holding lot of power, but it is very useful for emergency recharge. Gifted to friends they liked too.

I like this portable charger. It is the right size to carry in my pocket. The adapter cable is a very good size. I hve had others in which the cable is so small it is a joke. Small cable length makes it hard to use/charge phone at the same time. My only complaint is that when it is cold outside it seems to charge more slowly, but that is ok. Fully charges my phone which is what it is meant to do...If I can get 1 full charge a day that meets my needs. This can charge 1+ ....Priced right too. A good affordable choice.

This charger is small, lightweight, and inexpensive, it saved me during an airport disaster, and during a power outage at home. It charges fast and give about 3 phone charges off it for my phone. I gave several to friends for the holidays and they love them!

Great size and does the job well. Charge via usb wire which is included. One charge will power up an iphone 7 fairly quickly. You do need to carry the proper charging wire for connecting your phone to the charger since that is not included. Easy to use.

Are there better battery products on the market? Probably, if you're willing to pay more. But the truth is, these little Dynex units do everything I need them to do. They bail me out when I've let my phone battery run down. Why would I pay more for something else when the Dynex unit is already doing everything I need it to do? It holds a charge and gives me enough juice to hold me until I get a chance to plug in. I buy guitar picks by the gross and scatter them throughout the house so that I always have a pick when I need it. The great thing about these Dynex chargers is the fact that you can afford to buy a bunch of them and keep them in all your bags, vehicle glove boxes, emergency kits, etc. That way you always have one with you when you really need it. The most expensive, excellent emergency power source in the world won't do you a bit of good if it's in your other car or your other bag. Better to several less expensive models strategically distributed.