Customer Ratings & Reviews

Insignia is a great inexpensive product. This power back is much cheaper than the bigger name brands and works fantastic.

The price of this is very affordable and it's really good too, I was able to charge two phones at the same time and it lasts very long.

Bought this portable charger for my wife, fits nicely in her purse, has great power reserve and it does an awesome job.

Love this portable charger. It stays charged a long time and can fully charge both my tablet and cell phone and still have a charge left

This charger will charge my smartphone mulitiple times. The only thing I do not like is it is heavy to carry around.

It charges my phone fully twice. I love how small it is that I can just put it in my purse. Highly recommended on road trips.

I have other backup batteries of similar capacity but they are not of a size that is convenient to carry around in your day bag or backpack. I saw a lower capacity Insignia portable charger that someone had purchased and was impressed by the compact size, so I went to the local Best Buy right away and purchased the largest capacity one. I have been quite pleased with the functionality of this device and am glad I purchased it.

I live this charger, I had no way to charge something in my car, this charger charges fast and last forever, I would definitely recommend it

Very powerful. Charges phone and other devices quickly. Lasts many days before needs to be recharged.

15,000 mAh is a big enough battery to get multiple charges out of and the item doesn't cost that much like other brands

Work perfectly. It has the right price and works well. Found it really useful for long flights and it’s nice with 2USBs

Charges phones fast. Wife loves it. Battery last long time. It’s a tad on the heavier side. But that doesn’t effect anything for us/her

Great charger ! Works super well and fast as described ! Kind of heavy but not a problem for.me . Charges two phones at a time !

Was able to fully charge my phone twice with no errors, was nice and slim and wonderful to use in emergency situations

I couldn't go a full day on the battery of my phone. I need this to help me get through my day without worry. Works great,

I purchased this device to go on a trip. It worked awesome. It fit in my pocket and would charge quickly as well!

I use many electronics in my profession and this charger saves me many times. Great use for camers, iPads and my cell phones

Excellent buy. The charger was reasonably priced and capable on charging multiple devices at the same time.

Very happy with this charger in that it lets me charge multiple devices at once and it charges itself quickly when plugged in.

Only was able to use it once. It is a good unit for the price. Seems to hold a lot of charge. I would recommend it.