Chadwick Galloway—October 13, 2025
I rarely leave reviews, unless the product is exceptional or disastrous. And, this portable charger is exceptionally amazing. It charged my iPhone 17 Pro Max, from 1%-95%(what I set the max charging capacity limit to, to save long term battery life), in about half an hour. This portable charger charges quicker than the majority of plug in chargers I own. It is also designed for pass through charging, which makes it able to charge itself and the phone, simultaneously, without risking damage to either batteries. After a full charge, the charger still had 45% left. That amounts to almost two full charges on one single charge to the portable! This power bank’s size is as equally impressive as its capacity and charging strength. It is 25% smaller than my iPhone. It is also smaller in almost every measurable dimension. The power bank is considerably lighter than my pro max, which makes keeping it in my pocket barely noticeable. I am extremely impressed by this INIU power bank. The cherry on top is the 3 years warranty. A replacement warranty is hard to come by with portable chargers, so the fact of this company offering it shows confidence they have in their product. 6 out of 5 stars… Thank you! Read more
WINNER—January 6, 2026
Have had it now for a year and love it! The built-in USB-C cable is the best I love, because you cannot lose it. It can be used for both charging and discharging the battery bank. It can even provide a temporary boost to a MacBook. The display will show the remaining charge in digital %. Haven't used it a lot, but the times I have, it has charged devices pretty fast and has been reliable. It does not get too hot when discharging either. Read more
Todd D.—November 15, 2025
Love this little 45W charger. Very small, slim and easy to carry in my pocket to charge up my cell phone when it needs it. I like the attached USB C cable to charge my cell and also it charges the unit so I never have to look for a cable. I also purchased the INIU 20000 because I like their quality. It has a nice number display showing how much charge is left, which is definitely appreciated. Read more
Bernall Family—December 3, 2025
Love this but a couple things could make it better... 1. I wish the cord fully tucked away so it couldn't get accidentally damaged 2. I can get at most 2 (plus a partial) charges out of it for my Samsung s22 - I recall seeing it would hold more. It is fantastically fast though. It also recharges itself pretty quickly. 3. Doesn't work without an additional cord for iPhone 4. Wish it was a little smaller, but that's just being greedy :) fits just fine in my pocket. Read more
Frankie—January 4, 2026
This has become my go to power bank. Its small enough to fit in my pocket or a sling bag without weighing anything down and can charge my phone multiple times. When it comes to recharging it is quick and does not take long, in addition it is quick charge compatible with samsung so I am able to use the superfast charge feature! One of my favorite purchases and power banks! Read more
Amazonshopperz—December 16, 2025
Does what it is supposed to do, and quickly. It charges fast, no long wait times and my grandson keeps stealing it. He doesn't know it yet, but I purchased a 20000mAh charger (of the same make) for him. I like that the charge cord is attached to the charger (no losing it). Read more
Jesse—December 20, 2025
Brought to my Japan trip. It’s slimmer, smaller (volume) and lighter to the Anker equivalent, and it maxes at 45W. There’s no cable gimmick where you can hook the cable on your pinky while charging like the Anker charger, but I really didn’t need to do that as when I needed to charge, I would be dining, or stuffed in my bag while shopping. Read more
Steve—December 5, 2025
This charger meets all expectations. Read more
