IXNINEPortable Charger 27000mAh with Built in Cables, 22.5W USB C Fast Charging Power Bank, 4 Outputs 2 Inputs External Battery Pack Phone Charger Compatible with Phone Tablets (Black)

I got this to use with my heated vest, but I like it so much I use it all the time. It offers fast charging that truly is fast. When I tested it, it charged my phone from nearly dead to over 50% in less than a half hour. It has four output ports and 2 input ports, so you can charge multiple devices at the same time. In addition to having the ports, it also has charging cables built into it. This is nice if you forget a charging cable or simply don’t want to travel with one. You’ll want to make sure you re-charge it after each use, though, because it takes hours to recharge if you let it go dead or close to dead.

I’m doing a 1 star review to balance out all the 5 star reviews. This is not a 5 star item. The USB C port did not work, but the lightning port did. Unlucky for me, I have an iPhone 15, so I use the USB C, not the lightning. So I returned it and Amazon gave me a new one. The same issue happened with the new one. The USB C port did not work for either charger I received. The item is no good.

I like this charger for not only its battery size, but its physical size too. I like the cables that it has built into it, making it able to charge pretty much anything nowadays. it does in fact charge fairly fast too.charging the battery itself takes a while, even when plugged into my 100 watt charger, which in my head means that its going to get charged as fast as its able to be. still took a very very long time.other than that though, I really like this. its fairly compact, not too heavy, could go into any purse or bag with no issue. for sure worth it. can keep you running all dang day.

27000 mAh lasts a long time and this works great! After 2 weeks of continuous use the attached lightning and type-c cables stopped working but wasn’t much of an issue as I mostly used my own cords!

Used this for International travel, with the lightning connector being the primary cable used. I went to use the USB C this morning and it no longer charges anything. Tried with multiple devices. Used external cable on the same devices with the in/out port and that worked without issue. I feel that it is unreasonable for a non-replaceable part of the product to stop working in about a month on the third use. Unit worked as expected in all other regards and did. It excessively heat up when charging multiple devices. No issues with going through airport security.

I like this little battery charger. It holds charge well and charges other items fast. It's a good-sized battery bank and I love all the connections.

Most unknown-brand power banks I've ordered from Amazon have been a disappointment, not cranking out enough power to charge my phone more than once or twice despite their promises. So I was initially delighted with this charger for my iPhone 14. I used the integrated lightning cord, and after an overnight recharge on two consecutive days, the charger's battery was left with 76% power, suggesting this could keep me going for nearly a week off the grid. (My phone typically has between 40% and 60% of a charge left at the end of the day.)However, the integrated USB-C cord does seem problematic, as one other reviewer mentioned. I don't have an iPhone 15, but I tried it on my Kindle, and it did not work; I had to grab a separate USB-C cord out of the drawer and plug it into the charger to get it to charge the Kindle. Then again, the USB-C did work on a few other small electronics lying around my desk. So it's not clear why it works on some products and not others.The bottom line: If you've got a new iPhone and you need the integrated USB-C cord to work for you, this might not be the right charger. Otherwise, the price is pretty appealing for a charger with this capacity.

Upon first handling the IXNINE Portable Charger 27000mAh, I noticed its solid construction and sleek black finish, giving it a premium feel despite its utilitarian purpose. The integration of built-in cables for both USB-C and iPhone (though not supporting iPhone 15 series) is particularly appealing, eliminating the need to carry additional cables.The charger’s standout feature is undoubtedly its 22.5W fast charging capability, along with PD & QC 3.0 technology, which can charge a phone to 65% in just 30 minutes. This performance is impressive and ideal for those who need quick power boosts throughout the day. Additionally, the 27000mAh capacity is substantial, offering up to 6-8 full phone charges or 2 tablet charges, which is more than sufficient for extended periods away from power sources.User-friendliness is enhanced by the clear LED digital display that accurately shows the remaining battery percentage—a significant upgrade over the vague LED lights seen on many other portable chargers. Charging four devices simultaneously with the four output ports simplifies group charging sessions, making this charger a boon for families or travel groups.However, the IXNINE Portable Charger is not without its drawbacks. The built-in cables, while convenient, do not support the latest iPhone 15 series, which may be a deal-breaker for some Apple users. Also, while the device does recharge relatively quickly for its capacity—about 6 hours via a 20W PD USB-C—it may still be too long for those needing a quick turnaround.In terms of value for money, given its robust feature set and high capacity, this charger offers good value, especially for those who value the convenience of integrated cables and high-speed charging.Overall, I would recommend the IXNINE Portable Charger to anyone looking for a high-capacity, fast-charging portable power solution, particularly those who regularly travel or work away from power sources. Its ability to charge multiple devices simultaneously and quickly is a significant advantage, though potential buyers should note the limitation with the newest iPhone compatibility. The ideal user would be someone who values functionality and capacity over the absolute latest compatibility updates.