Anker Nano Power Bank with Built-in Connector, 5,000mAh Portable Charger 22.5W, for iPhone 16/15 Series, Samsung, iPad Pro/Air, and MoreECOLOGO

You'll get maybe 1 charge at a time out of this before you need to recharge it. Count on it for a top up, not to save you if you leave the house at 10% and plan to be out for 10 hours.It's pretty light and compact, easy to charge via either plug or port, and the flip-out cable is pretty sturdy so far. No complaints about the build quality. This works well as a power bank for keeping your phone alive when you go out, but I wouldn't count on it if you have, say, another friend that might need a charge as well as you.

Great charger! Works quickly and is very convenient. Nice and small with no cables.The only thing people should know is that it’s basically good for one whole phone charge, so it’s best used as a temporary solution.

The Anker Nano is a small, fast and convenient portable charger. About half the size of a normal power bank with an ease of use flip USB that uses lightning speed.I found it easy to use, a good value for what you get and it functions exactly as advertised.My only complaint is that even with TurboCharging that this power bank takes awhile to recharge -- about triple or even quadruple the time it'd take to drain it. But even with this in mind, you can't beat the ease of use + convenience.

UPDATE:I've changed my review from 2 stars to 4 stars. Anker seems to be a legitimate honest copy -- they contacted me shortly after my review and offered to refund my money back. They seem to care about their customers, which is a rare thing nowadays with most other companies. So A+ on the customer service! It appears the item I received had a faulty battery. Since Anker stands by their product, and communicates back with the buyer and is honest, I wouldn't hesitate to try buying from this company again. It seems I was one of the rare 3 or 4 people out of a thousand to get a faulty battery. I guess it wasn't my day.OLD:I tested the “Anker Nano Power Bank with built in USB-C connector” and the results were not impressive at all. However, it's possible this maybe because I got a bad charger.Here's what my test showed:Using the power bank charged fully to 100%, I plugged the Anker power bank into my phone. My phone has a 5000mah capacity battery – the same amount of power that Anker claims the Nano can provide. The power bank charged exactly 1 hour and 8 minutes before it died at 0%. My phone was at 27% battery life before charging. After charging my phone with the Anker Nano, it was only able to get my phones battery up to 91% from 27%. So, that’s 27% to 91%. That means this Anker Nano power bank only provided 64% of charge...Doing the math, that means that this is either a bad product; there’s been some false claims, or I received a half functioning dud with a bad battery If the Anker Nano I received isn’t a dud, then that means this power bank is only capable of 3200mah and not the 5000mah power Anker claims or advertises.However, I understand most power banks will be about 10 to 15% off from the mah power that manufactures claim. But since the Anker Nano could only provide my 5000mah phone with 64% juice, that equals out to 36% deficiency in it’s mah power claims. That’s pretty high seeming this is suppose to be a well known and trusted top company.So overall, I’m not impressed at all and feel a little cheated after testing it out. There are several other brand options I could've choose from in around the same price range, so I’m not feeling certain I made the right choice and feel pretty dissapointed.PROS:-It’s compact. It looks nice.CONS:-1 hour and 8 minutes charge time before power bank dies.-Provides only 64% juice to a 5000mah phone battery before it dies.-Doing the math, 64% = 3200mah of power, not 5000mah of power as described by Anker’s description. (...however, it is possible mine may be a dud??)Conclusion: I plan to test some more Anker and other branded products in the future, and I will update once my comparison is complete. I am still searching for a lightweight charging option that works with at least 80% efficiency, as most good power banks do.

I recently picked up the Anker Nano Power Bank for my iPhone 16, and it’s quickly become one of my everyday essentials. The built-in USB-C connector is a game changer—no more digging through my bag for a cable. Just plug it in and go. It connects snugly, charges fast, and is super convenient for travel or daily commutes.Despite its small size, the 5,000mAh capacity provides more than enough juice for a full phone recharge, and the 22.5W output powers up my phone quickly without overheating. It also works great with my AirPods and my partner’s Samsung S23. The sleek, minimalist design fits right in my pocket or purse, and it’s surprisingly lightweight for how much power it delivers.Anker continues to deliver reliable, high-quality tech accessories, and this one lives up to the name. If you’re looking for a portable, no-fuss charging solution that works across multiple devices, this is a must-have.Highly recommended!