Customer Ratings & Reviews

Have been using the battery for about 6 months and am very pleased. It’s large, but it has a ton of charge power. Used it for 9 days off the grid to intermittently charge my phone (not for service, but for drone work), and to charge my drone controller. Lasts a long time and has been a constant companion when traveling or sitting on the patio when I need a charge. Highly recommend if you have the space.

Fast charging and charge quickly and charge my phone 4 times

This power pack puts my other one to shame. It holds a charge and will charge my phone quickly

Awesome products I would say you must have it It last longer and charger your phone fast

Super fast and good for multiple charges of my phone. Its a little heavy but i still love it

I took this to Disney world in Orlando because there is no charging stations there. It last four days with out the need to charge it. Be careful no to drop it very fragile. A Little heavy but well worth it

Great battery to keep several phones charged at once. A bit heavy not as bad as many other models.

Purchased as a gift and recipient is very happy with the utility and how long the battery is able to charge his cell phone. I believe when fully charged, it can easily charge a cell phone 3 times. This is extremely useful for traveling or even for threat of power outages & this is important because we live near the Gulf and are in the midst of hurricane season. Overall, a reliable brand and product.

I actually bought three of these. One for personal use and two for friends that travel extensively. This is great for when you are in a meeting without electric plugs available as well on planes or trains. Multiple charges for cell phone from a single fully charged device. I would recommend this to anyone that uses a cell phone and who travels or is just in a lot of places where charging is not readily available.

This is a great charger to have with you on the go. It's a bit bigger than some of the others out there but there's a reason...more power for more devices when you need it. Charges up pretty fast on it's own as well

Yes, it heavy. BUT, it charges my cell when seven times before recharging the actual device. With a toddler recharging tablets, toys, cell phones. It's a life saver. When traveling. airports, I don't have to look around for an outlet. I have a long charging cable. so device in purse, phone on hand. I do recommend. Another think, a full device charge takes about 1 day. I charge mine over night.

This portable charger has plenty of power for all of your devices and charges quickly.

I've been impressed with this portable charger from Anker so far! I have been looking for a high quality charger for a while and this one seems to be the best for the money! I've had all the cheap ones that never hold a charge and don't charge devices well after a year of heavy use. This is well built and holds a lot to charge many devices. I would definitely recommend this to anyone!

Hello, I brought this because I was in need of another battery pack. My first one was from Anker and I've never had a problem with the company's portable battery products. This works well for students who are on the go alot from classes to work. Just make sure you charge the battery pack every day to maintain full juice power. It has been good use so far. I am planning to buy another one.

This battery is great so far … Holds a charge and is able to quickly charge multiple devices.

Great power pack, charges multiple devices before needing a recharge. Quick charge works well.

This is the best portable charger I’ve ever owned. Well worth the price, especially for long trips where outlets are not accessible. This charger lasted a whole week on one full charge, whilst charging multiple phones and a GoPro! And still had juice left! I would highly recommend this charger, great for outdoor trips so you can capture every moment without having to worry about battery life.

High capacity backup. Works well when traveling. Can change multiple items at 1 time.

I used this product when I went to Europe. Easy to use and charges my phone fast.

This unit when fully charged, has recharged my iphone to 100% as many as 4 times without having to recharge. It holds lots of power and is great to have when you will be away from civilization for an extended period of time (camping, etc.). It does take a full overnight cycle to charge itself so be sure to plan ahead and once it is drained, make sure you plug in right away to be ready to go the next time.