Customer Ratings & Reviews

I loved the capacity, and the output charging of my devices was incredibly fast, but it was very heavy. It took up a lot of space in my small crossbody purse and felt like I was carrying a brick, so I did return it. Other than the weight, I was amazed how quickly this charged my phone. I would recommend, it’s just heavy and not something I’d want to carry around in a purse all day every day. I do prefer Anker over most charging brands.

Definitely charges really quickly, especially a USB C device which it has a dedicated port for. The only downside is it takes a good 8 hours or more to fully charge once dead. Other downside is it is pricey, I only bought it because it was open box. But Anker is always solid!

This battery will keep your phone charged for DAYS. I went three days before I had to recharge it and probably could have squeezed four days out of this beast. It also charges quickly. Simply amazing. Simply solid.

Overall, I am happy with this item. I have an iPod whose power charge does not last long, so I bought this to act as an external power source. I now no longer have to constantly be concerned about being near an electric outlet. I specifically purchased this more expensive battery so I could go for a while before having to recharge it, which makes it great for trips. It is about the size of an iPhone SE inside of an Otterbox Defender case and fits into my back pocket. The only criticism that immediately comes to mind is the sparse product instructions. After reading what came with the item, I found I had to search the internet to see if I could find more detailed information on the exact meaning of the indicator lights. In my search, I found others had the same issue. Again, overall I am happy with my purchase and hope to enjoy it for a good long time.

Decent size. Lots of juice. Seems to last forever. Great for taking it on trips or on the go and you have no where to plug up. It is kinda big, but if you have large screen phones doesn't matter. It is a fantastic technology and charges fast

I use this to charge my cellphone daily when the power gets low. It charges fast for the amount of power it holds. I am able to charge my Galaxy S8+ 7 or 8 times before I need to recharge it. Well worth the price for convenience.

I travel frequently for work and need my phone and tablet charged to maintain sanity on long distance domestic and international travel. This used to involve sitting by a power outlet at airports between flights, not any more. The Anker PowerCore Metro PD provides 20,000 mAh to keep you phone or tablet charged. It looks and feels like quality was designed in from the beginning. It works as well as it looks too! I would definitely recommend this to anyone, especially those that, like myself, spend far too much time on commercial flights.

These one charges my phone a few times before having to charge it again, and it charges Itself pretty quickly, & If you wait to use the device your charging until it’s fully charged I noticed the battery lasted longer

This portable charger is fast charging compatible with my samsung galaxy s10e. It charges my phone about 5-6 times before I need to recharge it. It is large, but slim so it easily fits into my pocket. Overall, definitely worth it!

The small charger let alone can be used by itself to charge USB-C supported devices at a really fast pace! The portable charger itself is really amazing, if you’re considering to buy this one, i say you do it.

It charges your phone in a short period of time. The charge on the charger last a long time. I have even used this at home when my phone needs charging. Lights on charger let’s you know when to charge charger.

I've been a dedicated Anker Portable Charger fan for years. I would highly recommend. They charge devices rapidly and numerous times! Great for travel and the outdoors where outlets aren't available.

It’s light, and holds a good charge. Able to charge IPhone 11 max pro in an Hour. Able to charge iPad Pro and still have enough for another 2 charges

Small compact but sparing no expense when it comes to capacity. Lasts a week with normal use. Charges overnight comes with nice travel case and battery life indicator.

Bought this for my daughter pre-pandemic and she loved it for recharging her devices on the go on campus. No complaints whatsoever. Good quality, value, and durability. Fast recharge.

This was the first portable charger I've ever bought and u will only buy anker products going forward. I love everything about this charger. It's small and has a sleek design.

I’ve had cheap ones before that only charge my phone 1-2 times. This one I will be able to take on trips and won’t be worried about my phone dying. It’s a little bigger and heavier than the small cheap ones but worth it. I’ve only charged it once and haven’t had to charge it again. So far I got 4 full charges out of it. Will prob get another 3-4 more

Fast charge battery pack; and Battery pack fast charges devices... Everyone gets a fast charge... I often find that Anker exceeds the competition in price, value, and quality of build...

I originally bought it for a trip and let me tell you how great it is. It charges my S8+ like a chap and it can handle my Switch. I totally recommend this product.

I love this charger I bought last month. It’s compact for a portable charger. Plenty of battery life. I also like how it has charger ports for the newer phone models.