Anker Laptop Power Bank, 25,000mAh Portable Charger with Triple 100W USB-C Ports, Built-in Retractable Cables, Flight-Approved for Travel, iPhone 17/16 Series, MacBook, Samsung, and More

I picked up this Anker power bank for use with multiple devices and it has performed very well both at home and while traveling. Charging speeds are excellent across the board. It charges my MacBook Air M4 at up to 67W, my Steam Deck OLED at 45W, and my iPhone 15 Pro at around 20W, which is exactly what I was hoping for. In terms of size, it’s not pocketable, but it’s also not unwieldy. It’s easy to throw into a bag and is perfect for using around the house when you’re not near an outlet, like in the backyard, as well as for travel days when access to power is limited. One of my favorite features is the display. It clearly shows battery status and real-time charging data, including charging speeds, which is far more informative than basic LED indicators and genuinely useful when managing multiple devices. I’ve used several Anker products over the years, including other power banks and wall chargers, and this continues that trend of solid build quality and reliable performance. Overall, this has become my go-to portable charger for higher-power devices, and I would confidently recommend it to anyone looking for a capable, high-capacity power bank.

Bought primarily for multi week backpacking trip in the mountains. The main feature that drew me to this product is the rate at which this battery bank can be recharged. It is capable of being charged at 100W and will fill in 1 hour and 40 minutes, which is great. I wanted this specifically because I knew my time available to actually recharge this might be short and couldn't wait overnight so I bought the Anker 100W charger as well. The do indeed work together perfectly and I can confirm I have charged fully several times now and its tome to recharge is as it should be. I also liked that I can see exactly what is going on with the charger whether I am recharging the battery or charging other devices or both, the display tells me exactly what power is being delivered to each output. I found this useful while managing power on trail to recharge phone, head lamp, and watch. The built in cables work well and I have no complains about them, though I think I would have chosen the product without the built in cables, this one happened to be on sale when I bought it, I can go either way on the built in cables, they aren't problematic, if you are counting grams you might make a different choice. It charged my iPhone 16e at about 18W but seemed to vary the speed it was charging it, I think thats just part of the battery management and power delivery protocols in place for the device, in any case it charged rapidly. For my purposes weight was a major issue and this is a heavy choice, further made more difficult by requiring a 100w charger, which is heavy, to quickly charge this device. I calculate .84 oz/aH for this device and compare that to what I think is the lightest weight device at .51 oz/aH for the 20k version from a popular other manufacturer for ultralight backpacking gear. That device has none of the features this Anker product has and is not capable of fast charging, taking about 8 hours to recharge. All in all after a couple weeks in the mountains with this, I can say I am glad I had it. The newer iPhones are remarkable on battery usage when you are careful to control airplane mode, gps, etc. I even had enough power to let myself watch some movies occasionally without worry about running out. When I got to a place I could recharge I was able to relatively quickly charge up without leaving the gear laying there all day. I have used many Anker products in the past and this has been no different, it appears to obey standards (ie it seem to negotiate successfully with the iPhone on rate of recharge) and seems durable and works as advertised. There are new products already from Anker so take a look at those if you are shopping for something like this, I think the tech is changing rapidly. If this product meets your needs I think you are safe in purchasing it, I have been very happy. I just wish it could magically weigh much less but the tech just isn't there yet. Works great, features are excellent, reliable, fast, would buy again.

Used it on a foreign travel recently, and it worked very well. No issues at any of the airports (just keep it in the carry-on luggage so it's easy to remove and show to the security if needed). The built-in USB-C cords work great, the thicker cord provides faster charging. Definitely good to have the 25,000mAh bank versus the less dense ones because it charged two of our phones without any problems and without itself getting drawn down much. Great design, easy to travel with. I don't write many product reviews but was happy to write a blurb for this one.

It charges my laptop, Switch 2, and phone, and the built-in cables are nice and have held up well so far. The display shows useful information such as charge status, output levels, total number of charges, and heat level for safety. I had a bit of an issue with the packaging, but Anker was quick to help resolve it.

The Anker Laptop Power Bank is incredibly powerful and well designed. With 25,000mAh capacity and triple 100W USB-C ports, it can comfortably charge a laptop, phone, and another device at the same time without slowing down. It handles MacBooks and other USB-C laptops easily, which makes it perfect for travel, school, or long workdays. The built-in retractable cables are a huge convenience and reduce the need to carry extra cords. Charging speeds are fast and consistent, and the battery feels solid and premium. Despite the large capacity, it’s still flight-approved, which adds a lot of value for frequent travelers. Overall, this is an excellent all-in-one power solution if you need reliable, high-output charging on the go. What other customers should know: High-capacity 25,000mAh battery Triple 100W USB-C ports for laptops and phones Built-in retractable cables are very convenient Fast, reliable charging performance Great for travel, work, and school use

Very VERY good power bank Build Quality: 9/10, I wish there was rubber feet on the back because it wants you to use it while its standing? I dunno its a bit weird but its sturdy and it def will not break. Cables: 8/10; The cable on the side is STURDY but it needs like a locking clicky mechanism. Charging Speed: 10/10 never have I seen such a good power bank at this price It has lasted me a semester and it will last WAY longer. This charger does not heat up and can charge my MacBook for a day of classes

First I want to make you aware that it does NOT come with a charger. (Even if the pictures on the product page on Amazon make it look like it might) This is a solid battery bank that has some significant weight to it, it feels heavy in the hand but the rectangular design with rounded corners makes it easy to hold. It will stand on it's end nicely. I plugged it into a Dell 130w USB-C laptop charger, often smaller battery banks can't negotiate with higher powered laptop style chargers, but this one worked just fine which was a great feature I appreciated. When charging the battery bank from about 20% as it was shipped, it at first took 86w of power as shown in the picture and charged very fast, at around 70% it started thermal throttling (ambient temperature was 71f) and went to 52w The automatic cooldown mode when charging is probably a great thing as the case gets warm enough at peak temperature during charging that you don't want to hold it in your hand for very long. It has a nice menu system with a single button that you can push to see various information displays. Despite the whole front being a single black panel, the actual display area is a smaller box as shown in the pictures. I appreciated how it shows the how much output/input from each port. The USB-C socket on the side of the battery bank can be used for charging up the battery bank if you already have a USB-C charger with a plug (such as a laptop charger), or you can use one of the included cables. The USB-A port is nice to have, I wish however they had put 2 of them, along with a second USB-C socket, that would have made it perfect. The retractable cable comes out easily, you just might have to fidget with it for a moment to get it to unlock and retract. I really liked the pass through charging ability, that's a great option. Essentially you can leave it plugged into your charger and then it will pass through charging power to all the devices attached to it without depleting the battery, so you could use it almost like a little mini UPS unit, or if you just have a single plug charger, it breaks it out into 4 ports (2x USB-C, 1x USB-C and 1x USB-A) I got this one because I like high capacity battery banks and the more common 10k mAh ones tend to get used up fast. I actually bought 2 of them because the Amazon product picture made it seem like it might come with a charger, (which it does NOT), but it's a excellent enough device, I'm going to keep both. If I was going to improve this device, what I would like is to see this same device in a more traditional "thick phone" shape with wireless charging for both phones and watches and dual USB-A and Dual USB-C sockets. I'd highly recommend this battery bank if you want high capacity and don't need wireless charging.

I’ve been using this Anker power bank for a while now and I’m very satisfied with it. The build quality feels solid and premium, as expected from Anker. It charges my phone quickly and efficiently, and the battery life is excellent—I can get multiple charges out of it before needing to recharge the power bank itself. The design is sleek and compact enough to carry around easily, and it’s very convenient for travel or daily use. Overall, this is a reliable product that does exactly what it promises. I would definitely recommend it to anyone looking for a dependable power bank.