I just feel like this isn't a hard feature to add and other portable power supplies do it

I must say its an amazing compact power bank

This is the best portable power I have ever used!!

Small in size but enough battery power to recharge my LG v20 cell phone multiple times

The best and most quality power bank I saw.

This is a super great power bank, it comes with a nice mesh pouches while she can keep your power bank and the cable together

I actually really liked the product, good power density, charged phone amazingly fast, etc

I have purchased an infrared heating pad that requires a power bank-a different bank is recommended by Amazon (including one slightly stronger)

For a long time, I've bought cheap power banks because I didn't think it was worth buying a brand name one

Good cell phone power

I have portable chargers that are smaller than this but don't have enough power, and one that is so large and heavy that I avoid taking it with me

Good power bank, but I wish it mentioned somewhere the average charging time (for the bank itself, not for the items plugged into it)

Great power package

It’s the best power bank ever and well worth the money!!!!!!!!!!

Also, no issues yet with 240V power or "dirty"/spotty power sources, though that might be down to the wall-wart that I use with

Nice little power supply!

Perfect Power Core

Used this to charge a friends and my iPhones on a trip where Power wasn’t available

Great little power bank

Size of your palm amazing power and compact ability greatest

Awesome little power bank

The Anker PowerCore 10K is a very powerful but small power bank

it seems like the earpiece isn't pulling enough power for the battery to really register that something is trying to charge

But I wish it had an always-on mode, as that would make it the most amazing power supply for Arduino (etc.) projects

Great for a trip where there wasn't always power available!

The included mesh bag with drawstring and short USB cord are well made and make a very complete portable power source package.

Other uses: On flights while watching videos on my phone so my phone would be at 100% by the time I got off the plane; At night when there weren't close enough power outlets to my bed in my hotels

I returned the failed power bank to Anker

The Anker notes the lack of power draw after a shutdown and automatically powers off.

Really good power bank

I would recommend this to anyone that wants a reliable power bank that is also small enough to fit in a pocket.

Awesome power

It is a very good fast charging power bank for

Great power source

Amazing power cord

This seems to be an improved model with great charging power.

Reliable and good reserve power fo several charges.

The power of this little bank is incredible

One of the best power bank

With good power management I could get several days of use in the back country before needing a refill

It’s my lifeline for keeping my phone charged while out and about for days at a time with no reliable power source

Not sure how I ever lived with out this amazing power charger

Solid, light, quick-charging power

I was mind blown that the charger had enough power to even charge four full iPhones

Provides enough battery power to charge a phone at least 1x more (probably 2x) than banks of similar size

Great power source and charges fast

One of the best Power banks i had ever used!!

best power

Perfect power bank to travel

Best power bank I have ever used

The fastest power bank I’ve ever tried

Anker makes excellent power cord and chargers

has enough power to keep you going like on trips

There are more compact power banks but usually the capacity suffers.