Power Bank 65W Laptop Portable Charger, 20000mAh Fast Charging Battery Pack with Built-in Bi-Directional USB C Cable, Compact Travel Charger for iPhone 17/16/15, Samsung, Tablet, MacBook and More

I have been using this portable charger for traveling and working remotely and it has performed very well at charging my devices specially my work laptop! It has great power, It’s easy to use and makes it perfect for travel since it’s small and portable. I’m able to charge my devices pretty fast and without overheating. I like the aesthetic design and the fact that I’m able to charge my devices while plugged into the wall(when wall outlet is available) and also charge the power bank at the same time to conserve battery for later. The design is pretty good and solid which makes it very durable to carry around. I love the fact that it comes with a retractable cable and an extra cable to use as a wristband to carry the power bank. Very pleased with the overall functionality of the power bank and definitely worth the money and makes charging convenient!

I have been using 3 of these power banks several times monthly for 2 years. PRO: Yield power as promised. Output power fast. Re-charge fast, especially on USB C. Didn’t lose power with aging over this 2-year time period. Gives you a choice of inputs: USB Micro or USB C. Output is on standard USB A. Indicates power in the bank with a continuous scale, not just 4 dots. Doesn’t get hot. CON: Not as easy to carry as you might expect. Inside the case It’s a dense little brick of metal about an inch thick. When tossed into a backpack or large handbag it goes straight to the bottom. And it quickly wears its way through the bottom of an ordinary fabric pocket. So if you need to have it available for easy use alongside your cell phone you need something like a handbag/backpack with leather or tough nylon pockets or a military pouch. NOTE: This product may have improved in 2 years.

I grabbed one of these because my wife's old iPhone 5c battery was constantly going dead. Yes, we could have upgraded and gotten a new phone for $1000+, but after asking her if she wanted a new phone (obviously yes with some caveats), we decided to try a power bank first to see if that could get her by for a bit. 2 problems: first was the power bank didn't recognize her phone and would only charge if the phone screen was on. This is fine if you are sitting around and can leave your phone on and stationary (or if you are using your phone). However, if you just want to keep the battery topped off with the screen off (most people I presume), this wouldn't work. The seller did send a replacement thinking it was defective (it was not unfortunately), so we are stuck with the device. The second problem is the lack of small charge cables. To keep this as a unit with your phone, you need your phone, a charge cable, and this pack. If you plan to charge the pack, then you need a mini USB cable as well. It's a lot of stuff to carry, and because most charge cables are at least 1 foot long, you end up having a ton of extra cable to span the 1-2" gap actually needed. I'm sure there are appropriately sized cables for this exact purpose, but they probably aren't cheap. The pack itself works fine. It'll charge my Galaxy S5 with the screen off, but I seldom need it. I read online it has something to do with the resistance of the device, with older phones not having as much so the bank does not recognize it as needing charge. Whatever the case, it didn't work for my wife's phone. She still uses it and has to manually turn it on every time she uses her phone, otherwise her phone battery might cut out and die. If anyone has ideas of how to keep the pack charging even with an older phone, feel free to comment and let me know.

Very light and compact. Not as heavy as the other 20000 mAh power bank I have. The square design makes it easier to fit into small pouches or pockets. It doesn’t heat up as much and can be used for extended periods on laptops. It can charge phones and consoles in roughly 30 minutes. The only part I am worried about is the attached USB-C, since it seems that it is the only output cable and if it breaks, you pretty much lose the item

This is a decent power bank for the money. It’s no lighter or smaller than other mini power banks. Pictures show it next to anker power charger. It’s the size of a credit card but thicker. 3 1/2 in by 2 3/8 in by over 3/4 in thick. It weights about 7.1 oz. It has a digital display for the % of battery remaining. When a device is fully charged it turns off. There is a button which turns it on (but not off). There are 2 usb outputs to charge 2 devices simultaneously. It has a micro usb cord to charge it. A micro usb input and a usb-c input. It charges devices slowly. Slower than any power bank of any capacity that I own. It takes 4hrs + to recharge from about 1-4% to 99-100%. For me, the slowness of charging is a deal breaker so I will be returning it. I know there are faster ones out there because I own some of them.

I wanted a small charger, but could hold a big charge, and this fits the bill. It really is about the size of a credit card, except fat like a stack of a dozen or so cards. Follow the directions, charge and discharge it three times when you first get it so that the indicator light properly can tell you how fully charged it is. It charges things pretty quickly, so I ran it down by recharging my M1 MacBook Air (USB-C), an iPad and my iPhone. The product description is a little confusing... this has regular old USB-A type charging outputs (two of them) and two inputs for charging it back up (micro-USB and USB-C). I've used both approaches to charging it, both work fine. I got a couple of the USB cables that have three-headed outputs (so, USB-A to plug into this thing, and USB-C, Lightning, and micro-USB for output charging) and it works great using any of them. And also both outputs work at once (I hadn't tried it, but just did, with two iPhones on two output cables). They've each gone up about 4% points in charge in a couple of minutes, and the charger has dropped from 100 to 98. And all at a decent price. Everything I wanted.

I've charged so many things with this power bank.. phones tablets laptops tablets.

Having a hectic life, and always on the go, I was excited to try out the YOBON 65W Power Bank with 20000mAh capacity. This sleek device claims to deliver 65W fast charging in a small compact package. First, the positives: This power bank is surprisingly compact for the capacity, and not too bulky. It fits into a pocket or bag with ease. The 65W fast charging capability is very useful- it topped up my phone's battery at an impressive 20W fast charging speed. In fact, this powerful bank was able to charge any and all of my USB C devices including phones, tablets, headphones, and even a laptop and not break a sweat. The large capacity allows multiple charges of even the largest capacity devices several times over. The USB-C input and output is a welcome feature, future-proofing the device for newer gadgets. I also appreciate the trickle-charging mode for older tech. The device itself charges up rapidly. (At 40W) As long as you use a fast charger to fill it up. The build quality is good. The black and orange body is easy to grip, and the glossy finish is resistant to fingerprints. The display is easy to view, even in bright light. It's a minor gripe, but worth noting is the actual display DOES attract fingerprints though. One unexpected delight was the length of the flat braided lanyard cable which offers a generous length in a small form factor when folded into the power bank but also detaches turning into a USB C to USB C cable. Very ingenious - a small touch that shows attention to detail. The 3-year warranty is also reassuring. As are the multiple safety features built into the device. In terms of value, I'd say this power bank hits a sweet spot. It's not the cheapest, but the 65W fast-charging, and being more compact than most other 20000mAh power banks, making it more pocketable, is something others don’t offer.

I ordered this power bank for keeping my phone and tablet charged when I am not able to conveniently plug it in - during travel or when working. It holds 20000mAh of power, which is plenty for what I need. I liked the idea of it offering super fast charging, as I often need to get some power into my devices without having a lot of time. This is one of the things that I disliked about my previous power bank, as charging was just too slow. This version comes with a USB C - USB C cable that neatly stores around the edge of the powerbank when not in use, and doubles up as a carry strap when in place. It can be either removed at one side (not the side that says "pull" as this is the one that connects to the battery) and used, or you can fully remove it and plug into the bottom ("charging"). Both type C ports can also be used to recharge the power bank. These ports can be used simultaneously, so that you can charge 2 devices at once. It super fast charges automatically when a single device is plugged in and slightly slower with 2 devices. The LED display clearly shows the remaining battery power in real time. This comes on automatically when plugged in or by pressing the little button next to the separate charging port. The power bank is weighty but it is noticeably lighter than my previous one. I weighed it at 335g which is as advertised. This is currently priced at £39.99. There is an available voucher bringing the price down to £33.99 which is good value. It's a sturdy powerbank and I'm happy to recommend it.