Brand Q 10000mAh Portable Charger with AC Wall Plug,Q Slim USB C 20W Power Bank Phone Charger,External Battery Pack with Built-in 3 Cables Compatible with Mobilephone, Tablet, Smart Device …

Lots to like about the little power pack/charger. Not two but three built in charging cables including a Lightning for iPhones, USB-C for Androids and a mini-USB for lots of other devices. Every cable can be used at the same time! Charging capacity is 10,000 mAh which gives me the ability to charge my phone several times and still have some left over.The pack I own is a translucent yellow and it can be purchased in blue, pink, purple, translucent and black. One of the nicest features is the flip-down AC charging prongs in the back so anytime the power pack starts to fade you can plug it into a wall and you can keep your phones and other devices plugged in as well. And one more feature makes it great for travel. It’s rated to operate on voltages from 100-240V so it will work in the US and abroad with an adapter.My only complaint is the button on the front of the case that gives the percentage of power left in the pack is camouflaged. It's the same yellow color as the rest of the case located just below a small oval icon that looks like a button. After pressing the icon a number of times with no results I realized where the real button was. To make it easier to find, I took a permanent magic marker and changed the button color.Bottom Line: Super convenient, 10,000 mAh power pack, easy to recharge, great for international travel. I lent this power pack to my amazing 100 year-old tech-savy neighbor who is using it to power his heated vest and phone. He tells me he loves it as it's so easy and versatile to use with no wires to loose.

So I love the concept of this battery. Small, enough juice, and can plug right in on its own with no power adapter needed. Great for travel!My only complaint in usage so far is the fact that the built-in cables, while convenient, are a sub-par solution. While I have only tested the USB-C (as that is what I have the phone and tools to test), I have found that the built-in cable is limited to 5V, ~1.5A, so ~7.5W charging. My suspicion is that this is because the chose the simplest way to wire the built-in cables, treating them like a normal USB-A port, without any of the smarts / negotiation of a real USB-C connection.Using the actual USB-C port is the only way to get the "20W fast-charging" that this advertises. My Google Pixel 6 Pro usually maxes it out at about 9V, 1.VA, ~14W charging. Not sure if this is the phone not asking for the full 20, or something else.So in summary, this is a really great idea, and I will definitely continue to use it as a convenient, portable power bank option. Just know that using it in its most convenient fashion means sacrificing charging speed, which is a bummer, but not a show-stopper (for me at least).

Very convenient and comes with a nice case.

I'm really happy with this power bank so far. It's very nice that it just plugs into an outlet and has a nice folding plug arrangement. I started at 7:32pm, with the power bank at 100%, and my phone at 16%. I ended up getting a few calls while it was charging, so I'm sure that slowed it down some, it completed at 9:21pm with the power bank at 43% and my phone at 100%. My phone was defiantly fast charging, as it says so right on its screen. Many power banks claim fast charging but then they do regular charging, this one has reliably been in fast charging mode.I wish the plug on the end of the USB-C built in cable was turned 90 degrees the opposite way, so I could stack it with my phone a little easier, but it does work the way it is with a 1/2 twist in the cable. It doesn't seem to be straining anything like that. With it stacked like this, I can carry the power bank and charger both in my jeans pocket... very convenient! It also has a Lightning connectors for Apple products, and a USB Micro connector for devices that use that as well.There is a little button on the front of it that will show the battery remaining. It's kind of hard to see it, but it's there and it works. I really like the display in percentage instead of just a row of LEDs.I charged the power bank by simply plugging it in from 45% starting at 3:22pm and it reached 100% right at 5:52 so 2 Hours and 30 Minutes to charge from 45% to 100%If you want to use your phone while it is charging, I can confirm that it does fast charging while you are using your phone. I recommend using a longer USB-C cable, there is a USB-C Port in the bottom of the power bank for this purpose. If you plan to use the phone while it's charging from the power bank because it's a bit awkward to use the phone with the short power bank wire, but if that's all you have, it will work.Also, here's a feature I REALLY like, so if you're on a trip and used the power bank to charge your phone, and so now it's nearly empty, and by the time you get to some power, your phone is also running low, you can plug the power bank into the wall, then use a USB-C cable to attach your phone to the power bank, and it will charge itself AND your phone at the same time, Fast Charging the phone, and allow you to use the phone as well! So, you don't need to bother bringing a USB power block to charge your phone, just use this power bank and charge both at once! I was so happy that this worked!This comes with a nice carrying case, with a place for the power bank and also a pocket you can easily store a USB-C cable in. There is also a USB-A connector when I use any USB-A cable and power block with my phone, it never fast charges, and this power bank is no exception, I don't know if that's just my phone or the way USB works, but it's nice that you have the option to Fast Charge or not, because if you are charging overnight, you really don't need fast charging, and it's better for your battery to not fast charge.This is a great power bank! I'm very happy with it, everything works the way it should, and it's so convenient being able to just plug it in the wall, and also charging it and your phone at the same time is another great feature.Edit: I've seen some other reviews on this that say it does not fast charge with the built in cables, but it defiantly does fast charge my Galaxy S10+, so I think it depends on your phone. My phone can only take 5 Volts for a regular charge or 9 Volts for a fast charge, but I suspect that newer phones can use higher voltages. So for fun I plugged it into a USB power meter and plugged it into my phone and my laptop. I know from other chargers that my laptop makes a 20 volt request, when I plugged into my laptop, it just stayed at 5 volts with the built in cables, and only went to 9 volts with a separate cable. So, I suspect that anything requesting higher than 9 volts would not get more than 9 and might not go into fast charge mode.I am still really happy with this charger, but I thought I would state my findings as it seems to depend on your phone if it will fast charge or not.

I have a few of these power banks that plug directly into the wall, including the ANOUV model with the same 10,000mAh rating. While it does charge a variety of devices, this one is bulkier and heavier. It also charges slower than the 3.5 hours it says (it took me about 2.5 hours to just power 50% and then I lost patience with measuring).The case is nice, but at the end of the day, it's not that important. And considering this one is about $10 more than the ANOUV equivalent, the case doesn't make up for it being heavier, slower, and more costly.