Customer Ratings & Reviews

My Insignia portable charger charges my Samsung Smart phone 8 Times and recharges it self with a USB cable connected to my laptop PC notebook for fast and easy charging.

Even it's small size and it's heavy weight, it's a must to release the tension of keep looking for a wall contact for a couple of days, even more

I bought this 3 USB Portable Charger to charge my IPad & IPhones. Being able to charge while using the USB Port is great. It seem to work as advertised. It does charge my IPad & IPhones at the same time, it's highly recommended for charging multiple devices.

I love the convenience and the duration of the charging capabilities even while charging multiple devices! Very good travel companion purchased to use for my two kids and my own cell phones during a popular Korean KPop group concert! Never let us down!

Hello, I purchase this powerbank because I have a tablet and a large smartphone; it works well, my two previous power banks were 6,000 Mah and even for an iPhone 5s it wouldn't charge it all the way but this 20800 Mah Powerbank charges my iPad Air 2 almost 3 times which is really nice.

I purchased this portable battery for a family week long roadtrip from VA to NY, Toronto, Niagara Falls, Hershey Parks and back to VA. I primarily used it for charging 4 phones, a GPS, and bluetooth headphone. I only had to charge it twice during that week long vacation. Use life saver in those long car drives. The only downside to it being a 20k mAh battery is how heavy and large it is but that's a given. The world isn't perfect right? I now use it for my pokemon hunting and haven't charge it in a week considering this charger is charging 3 phones at the same time while hunting for those pokemon.

This battery pack is much cheaper than some of the alternatives (I'm looking at you Mophie) and for what I needed it worked perfectly fine. I used this in Disney for a big battery pack to charge multiple phones at one time. I actually still use it at home as I feel like it charges my phone faster than the wall charger sometimes! The only slight downside is the weight as it is fairly heavy.

Great battery for on the go. Multiple charging ports, fast charging, and can charge multiple devices before I have to recharge it. Love this product.

There was no need to read instructions for this product, as the ease of use is as one would expect. The product holds a charge very well, and taking along flight from D.C. to Dubai (over 13 hours), this product definitely came in handy. The weight is easily distributed, fits in a front pocket if needed, and I love the blue LED (looks cool) that indicates how much of a charge is held (by the number of squares lit up). Overall, I would definitely suggest this to anyone looking to purchase something in this sector. Haven't had any issues in the 2 months that I've had the product.

I can charge up to 3 devices with this charger. The only negative is it is a little heavy but for the power that is right. I love the product.

We bought this 2 summers ago for a family vacation at Disney World. Charges 3 electronics at once. Lasted all day with constant use. It is a bit big and bulky, but it fits in whatever bag I use... So not that much of an issue. We've used it for other family vacations and all day outings. It's also more convenient to charge multiple phones in the car at once. We have gotten a lot of use out of it. We do recommend charging overnight or for a day before using. It lasts, but takes time to charge.

The battery pack took me 2 full days to charge the very first time. Once fully charged it lasted me 4 days!!! And that's with charging 2 samsung phone and 1 camera. I drove from south San Diego to San Jose for a road trip and since my BF car charger stopped working this was amazing! The battery last so long! The only down side is that it's heavier than others but totally worth it

The charger may be a bit bulky but it is worth it. When we are traveling we don't have to stop and charge our devices we just. Plug them into the device and go. It charges up to 3 devices several times. We have yet to run the charge out yet. Even when we go do disneyland six flags discovery kingdom and magic mountain. We charge the device at night on off in the morning. We even bought a second one for my daughter away at college.

I saw more expensive models, but was advised this was as good or better and it was a great price. It has charged both of our iPhones and also our iPad when we needed it. We would be lost without it at all the grand-daughters softball games we attend. Keeping score on the iPad and texting to relatives drain the batteries and we need this back up. Great value for the needed support.

This is easily one of my best purchases. I have used this charger more times than I can count. I take it with me anytime I go hiking or go out into the wilderness. Great to know that in an emergency I can still make calls to emergency services if I needed to even if it took 5 days to find service. This will charge a phone to full 5 times easy.

I bought this portable charger when my galaxy note 4 battery would not last long. This charger charges my phone to 100% pretty fast. It also last a couple of days with constant usage without having to be charged. It is kind of big so it won't fit in a small purse if you want to have it with you. Overall a pretty good purchase. So happy I bought it.

I looked all over the web for comparable USB chargers. Almost all the chargers that were anywhere near 20,000mAh were well over $100. even fewer had three USB plugs. I would highly recommend this charger. The only thing that's missing is a charger adapter. You'll need to use your own micro USB plug or computer to charge the pack.

Very good but little bulky but perfect for travelers . Has great back up and can charge 3 devices together

I was looking for a portable battery for my trip to Disneyland. This battery is quite big (larger than my iPhone 6 Plus) but it has three USB ports. I was able to keep two phones fully charged for two days!

Had this portable charger a while now and been using it like crazy for all my video camera batteries, Gopro batteries, multiple cell phones, game controllers, even when I was out at the park it help charge other people phones, the portable charger lasts very long. Charging the portable charges take some time but slap it on the charge cable and let it sit, it will not over charge and kill the internal battery it has the built in overload protection. the device has 4 little blue led window letting you know how much battery power/charge you have, also has a power off button with 3 usb. Unit is some what large so compare to a larg phone also thicker, unit has a great texture wrapped around portable charger.