Customer Ratings & Reviews

I have three of these, I have to use these in my line of work where I travel and sometimes don't have power for a couple of days. Charges quick and it's reliable. Recommend getting the Anker charging cables also to get fast charges to your phones and other gadgets. Although avoid Anker nylon cables. Had bad experiences with them. I get their regular cables. That's all I buy now.

I love anker products, they are really good. I was looking for a portable charger to carry with me for my long runs. Love that it can recharge iphone7 close to 6 times. Very usually for longer travel time too.

excellent battery pack ! does need a 2 amp charger to charge the pack much quicker

Fast charger, can charge 2 phones too. Only knock on this is that it is a little heavy.

This was recommended to me by one of the Best Buy employees, he said that this is the one he uses. He was right! Took a trip to Disneyland with the family was able to charge my phone which was almost depleted each day the 2 kids phones and the wife’s phone and still had a lot of power in the charger. At the end of each day. (All iPhones. 2 Xs Max and 2 iPhone 7’s)

I love how much power it has. It was able to charge two phones at the same time.

I purchased this charger since my phone battery always go low when i use the camera for a long period of time on my trips and this is the best portable charger by far for the price and ability to fast charge 2 phones at the same time. I would recommend this charger to anyone that needs a portable charger and great to take on your trips when wall chargers are not easily accessible.

This Anker battery is awesome! charges my phone and ipad fast and lasts a really long time.

excellent product works great holds charge well and can charge phone several times

Bought for my son. Love the brand and it is quick to charge and lasts for hours.

Smaller size, compared to devices of similar power. Charges fast, works great!

I’ve owned other portable chargers and this one is definitely the best I’ve had! I only used it for my phone, but it charged it quickly and I was able to charge my phone for about 4 or 5 nights before having to recharge it. Not including the couple of times I’d charge it in the day. It’s a great backup to have when you don’t have access to an outlet!

Use this when going out to the zoo for phones and sometimes an iPad for kids

Great charger lots of battery life and not to big would recommend

I travel a lot & this Anker charger is amazing, fast charger & lasts very long

Works great, charges quickly, charges the phone multiple times

This portable charger is compact and powerful. It will charge your devices fast.

Excellent product at a reasonable price! Very easy to charge and use.

So easy to use out of package and long battery life and very durable!

A bit heavy, but charges quickly. Good value for a 20,000 mAh charger.