Customer Ratings & Reviews

I like that there is no actual power button to make this charger work. I have several different battery chargers and this one turns on when you attach the charger to your device. The other battery chargers I've had have inadvertently turned on and drained before I could use. Makes it highly inconvenient when I need to charge my device. Wish they made one with more mAh, but this works when you need it.

Not a bad little charger for the price. Makes a great stocking stuffer.

This is a good size external battery, holds a decent amount of power. I had it for a bit more than a month, i checked the charge while not being used and it seems to be holding the charge for weeks. I haven't had to use it extensively yet but every time I plug it seems to be working fine.

This little thing will give you that extra battery life you need when your phone is getting low. It even works for tablets. It's my daughters but my phone was dead and I had no charger available but luckily she had this. Almost a full charge. Thanks

Another solid Best Buy offering. Had a comparable-spec item that I bought last Christmas at Fry's Electronics but that thing was junk! Have had good success with Dynex brand and so far this unit has held up quite well. PRO: Great deal @ $1.99+ tax on sale. Build quality is good. Fun color. Meets basic portable charging needs. CON: The supplied USB cable is short though so I bought a longer cable to use.

I bought this battery pack because of it's price, the first one that I got was damaged and did not hold the charge. Best buy changed it for a need one and it worked perfectly since then. It can charge my S6 almost entirely. It may not have the best materials but the price is unbeatable.

I bought these colorful, small chargers as Christmas gifts for the 10 Administrative Assistants that work with me. Since they all travel to work and don't want to use the company equipment, these were the perfect gift and since I had so many to buy, they did not break the bank.

This portable charger is perfect for my daughter to use. It's very light, fits in her backpack easily, takes up little room and fully chargers her iPhone. I've had bulkier ones that do multiple chargers but this smaller one is perfect when being out and about for a day.

Good product with light displays on charging and when it needs charging. Only drawback is the cord that came with it does not support my phone and I had to use my other charging cable. Could have been good if it could have charged by phone with the same cable

I love these portable chargers! I caught mine on sale when it was $3 and it always comes in handy. As a college student I leave one in my backpack at all times, it's a lot easier than carrying my phone charger around and having to locate a wall outlet. I've have similar products like this one that tends to get hot when you use it which was an initial concern but I've had no trouble with this particular brand.

Saw this on the way to the checkout and bought it spur of the moment. It has come in handy often as the day is winding down and my phone battery is dying quickly. It is small enough that it does not take up much room in your handbag or pocket, and provides a quick re-charge for phone. I am always able to recharge it so I don't know how long it would last with a recharge.

I bought it because it was cheap for $5 at the time. Ultimately, while it won't charge my phone completely because of its capacity when compared to the battery's capacity, I think it works well for a quick charge on the go, though I wish it could output more amperage for faster charging.

I purchased 2 of these chargers on sale for 3 bucks each and I was not disappointed! I like the small size, fits right in my purse like a small tube of lotion. Its good for 1 reboot of your phone while on the go. It works for what I needed. Dont expect more than one recharge.

charge this portable battery supply right from the computer and then carry it for a backup charger for cell phone - will charge the phone several times before it requires recharge. Seems to charge the phone a lot faster than the regular plug in charger too!! Can be used for other items needing power supply and use this capacity charger

i bought this for my wife before her trip to Florida so she could charge her phone on the bus on the way there and she loved it and said it worked like a charm but only charged her phone 1 time on a 5% battery on her phone.

Got this on sale and it works very well! It is very small and light and portable, which makes it very practical. Some people might think its 2000 mAh capacity is too small, but when your phone is out of juice, you would value every single mAh this charger provides.

Handy and kept my phone charger in remote areas. I was able to recharge my phone when I had no access to electricity during my journey. When I reach a resting area the portable charger charges very fast. It was a great backup charge and will buy more for future use.

The world of connectivity is expanded. Devices aplenty. This is a must have item to keep all your devices running. Late night binges on Netflix..streaming is a breeze and the reliability you get here is what you need. with this Dynex™ DX-2602 portable charger, which features a 2000 mAh lithium-ion battery and 1-amp USB port. Features listed give you the power you need, when you need it.

I've had the double portable charger before and was too heavy to carry but this one is easy to go charger and lasts for a long time.The only problem is you have to make sure after a while that it is charging your phone by disconnecting the wire and connecting it again!

Was in the store picking up an online order. Saw this in the clearance section for a couple of dollars, and decided to give it a try. It works perfectly. It charges most of the battery with minimal usage while it's plugged in. I went from close to 0% to about 85% fairly quickly before the charger ran out of juice. In sure it would have gotten to 100% had I not been using the phone or if the phone was completely off.