Customer Ratings & Reviews

Insignia makes good, well priced products and this is no exception. Small, beautiful blue, 5200 mah and includes a short 90° angled USB cable that wraps around the device to keep the package small.

This mobile battery pack is just what I needed. I have used it for charging my phone when I have heavy battery use and am away from a A/C outlet or a standard USB port. It has "saved" me several times already. I like the fact that the battery pack is compact and easy to carry in a pocket or purse. It is easy to charge.

Super clutch to have. I never have a dead battery now. Just charge this up and throw it in your bag. Don't have to worry about getting to a wall outlet anymore if your battery is low while you're out and about! Small size, compact, easy to carry, charges any device really, huge battery size too!

We love our new Insignia mobile battery pack. It goes with us to all our summer events so we always have extra battery power when we need it. It charges our cell phones quickly and we appreciate that. Once the mobile battery pack is fully charged, it retains the charge for a long time.

Great charger for the price! I was needing a charger for when I was on the go & this product fit my needs. It was a perfect price. Even though it was below $20, it does the job perfectly. I would drfinitely recommend it! I could charge for an hour and the charger increased full charge

Although I've only used it for 2 charging cycles, it seems to charge quickly and hold its charge for a long time; it's run my 4-inch USB fan several times and is just now down to 2 bars (of 4). The (included) separate cord is not as good as a built-in one, and the ends don't stow very neatly, but that's OK for the Deal price; it does allow you to substitute your own cord. Not really pocket-portable, it's still a fine combination of size for power. How long will it last? To be seen.

Bought this on sale, so for the price, it works. I think for daily use, it's too heavy. So, buy it on sale, otherwise, there are better options and higher output.

if you're looking something to carry in your pocket, this is a little awkward. But it's great if you're away from a plug and just need something to sit around and charge your phone.

I'm in the military so an outlet is sometimes hard to come by. I was recently on a training exercise that put us on a bus for 18 hours and then to the middle of the desert in California (NTC) for those who are familiar. I used this product to charge my phone while on the bus and then later used it when we were in the middle of the Mojave desert training where there are no outlets. Got about 2 ½ full charges on my IPHONE 5S before battery went dead, and I charged my Garmin 610 GPS watch and an IPod nano countless times throughout a 2 week span with no issues. The body of the product provides a slit around the sides to wrap your cord around tightly and securely which I found useful.

I like the look and feel of the smooth cover. It charges my phone up to 3 times from 20%. The charging wire it came with sucks. So I use the plug that came with my wireless beats 2. The plug is much shorter so it charges quicker for me.

Nice device, small and convenient, and most of all, perfect for those moments when you have barely any battery life remaining. It's a real life-saver when you need to get in a quick charge or supplement your current battery life.

My S6 has a smaller battery than my Noe 3 had, so I use this to help keep in charged in a pinch when I'm on the go. I've been able to get almost 2 full charges of a single battery pack charge. For the price, it has been fantastic.

when compared to the other products in market this one serves the purpose of what it needs to be done, quick charge and portable and good to go

Charges well and quickly...good buy! We use it for long trips where there is no place to charge ipods/phones. Highly recommend this product at a good price.

not the smallest charger but very light weight. It does charge pretty fast! I do wish it had two usb ports to plug in two things at once.

We love the size of this charger. It fits easily into a purse or pocket. The charge last for two full charges for our phones. Great buy.

I purchased this for the sole purpose of charging my iPhone in an emergency. I usually charge my phone overnight when necessary; so I did not want to spend a lot of money on a mobile battery pack. There are some very expensive choices available, which I considered. But I have had good luck with Insignia products (mostly cables) and decided I would give this a try. It has worked flawlessly and at a satisfactory price. I do not know if it is as fast as other mobile battery packs. My main use has been when I did not have access to my vehicle (USB port for charging) or not near (or in reach of) an electric outlet to use the phone charger. This has been perfect for when there is no alternative.

We are often on the go. As a family of 3 with cell phones and tablets, we found it hard to charge our electronics on the go. With only one car charger or outlet and often times forgetting a charger at home, this product has made it much more easier and convenient to charge all of our items on the go. With this one in particular, we are able to charge each of our items to a full charge. And, sometimes there's even a little juice left to charge again. We love it! We actually bought two more as backups after using this one with great success.

This works well for charging your phone fast. You can charge the phone at least three times before needing to recharge the charger.

Decent size. Not completely portable like some of the lipstick case sized power packs but this holds more juice sand has a built in connector. Some slightly larger products also have retractable plugs for wall charging, but are more expensive and not as pocket portable.