AnkerNano Power Bank, 10,000mAh Portable Charger with Built-in USB-C Cable, 30W Recharging, 30W Max Output with USB-C&A, for iPhone 16/15 Series, MacBook, Galaxy, AirPods, and MoreECOLOGO

This Anker power bank has quickly become my go-to charging solution, especially for my iPhone 16 Pro. It charges my phone from 0 to 100% in about an hour, and still has juice left for a quick top-up if needed—super reliable when I’m out and about.I love how compact and lightweight it is—it easily fits in a bag or even a pocket, but still feels sturdy and high-quality. It’s clearly built to last. Another major plus: the variety of charging options. With 2 USB-C ports and 1 USB-A port, I can charge multiple devices at once or help a friend out without juggling cables.If you're looking for a fast, durable, and portable power bank with real versatility, this one from Anker is absolutely worth it.

Love this! Just what I was looking for -- a portable charger that is light, compact, and is fast charging for all my Apple devices including my MacBook Pro. Amazing little power bank! The built-in cable that dubs as a lanyard is brilliant design. Worth every penny!

I'm blown away by the ANKER Nano Power Bank! This tiny charger packs a punch, with 10,000mAh of power to keep my devices charged on the go. The compact design makes it easy to toss in my bag or pocket, and the lightweight construction means I don't feel like I'm carrying a brick. This product is a value for it money worth every penny.The charging speed is impressive, and I've been able to quickly top off my phone, tablet, and other devices. The power bank itself charges quickly too, thanks to the included USB-C port.I love the sleek design and durable construction of this power bank. It's built to withstand daily wear and tear, and the LED indicators make it easy to check the battery level.Overall, I'm thoroughly impressed with the ANKER Nano Power Bank. It's the perfect accessory for anyone who needs a reliable and portable charger. Five stars and highly recommended!

Amazing device. Compact yet charges my devices quickly and will keep others at 100% charge while using. It doesn't charge fast itself but it's more than adequate.

I really love how fast this power bank charges—both my phone and itself. The built-in USB-C cable is incredibly handy and eliminates the need to carry extra wires, which is a huge plus for me. It’s compact, charges quickly, and is super convenient on the go.However, I do doubt the 10,000 mAh claim. I have an iPhone 15 Pro Max, and it can’t even get two full charges out of this. At best, I’m getting about 1.5 charges, which makes me wonder if the battery capacity is lower than advertised—or maybe I just got a faulty unit.That said, for the size, speed, and convenience, it’s still a solid product. I’m only deducting one star due to the battery capacity. Everything else works great.

***UPDATE - replacement battery after 2 weeks***Anker reached out shortly after my review and asked if they could offer a refund or replacement because I wasn't very happy with my original battery. I opted for a replacement because I really wanted a functioning batter with these features after all. After about a week I had a new charger in hand. The first thing I noticed was that the battery still was at 0% charge out of the box. It charged much faster for it's initial charge than the original battery I had. After letting it charge up I also noticed that the button worked properly and I could use the low power charge option as well. I'm happy to report that this feature works exactly like I have hoped and it's already been put to use a few times in the couple of weeks I've been using the batter charger. My phone is a Pixel 8 Pro and there is usually around 40% after charging my pixel from 20 something to 100. This leaves plenty of room to charge the ear buds I use the most a then some. The charging speed are what I expect for my phone and also for the batter bank. The display is really handy with devices that don't have their own display like earbud or flashlights. I'm super happy with the customer service and the battery now and will come back in a while to report on the long term usage of the battery.***Original Review***I will be writing this review over time. This is the first 24 hours:This power bank was an oddity for me. I've had other power banks from both Anker and other makers. This was the first time I ever received one where there was no charge at all on the brand new power bank. 0% is what I saw when I connected my USB C cable for the first time. It also didn't really live up to much of the specs at first either. The initial charge never went higher than 4.5w the entire 7.5 hours it was charging up for the first time. Another problem is that my power bank's button does not work. At first I thought this was because it had 0% charge, but after It was on the charger for 4 hours I wanted to see how much longer it would take. pressing the button makes an audible, but quiet click sound. Nothing would happen though. For me, the display only comes on when I disconnect / connect something that is giving or taking power. That's a huge bummer since two of the big selling points center around this button functioning properly. Aside from showing the LED status screen, pressing the button twice or holding it steady for 5 seconds is supposed to enable the trickle charge mode. I wanted to leverage that as many things like my smart watch and ear buds charge at much lower power levels that some batteries and even some chargers don't even work with. Major swing and a miss here.After the first full charge completed I was able to charge my Pixel 8 Pro quickly like the 45w charger I normally use with it. The phone only maxes out at 30w, and that it what I see on both the USB charger and the Anker 533 Power Bank. That's great and means that this is at least a step above all the other slower power banks I already own. Recharging the power bank was also much faster after the initial charge and drain of the batter. It didn't quick measure up to 30w charging for itself, but it was under 2 hours to go from 0% to 100% the 2nd time I charged it.All in all, it's a good battery, but because I can only use it as a "dumb" battery instead of the fully featured power bank that was described, I can't really give it more than 2 stars at the moment.I will update my review again in another 6 months unless something noteworthy comes up that I feel should be posted sooner than later. If I can figure out why Amazon doesn't like the video I took of the button not working, I'll upload that too.