Samsung Galaxy Official 20,000 mAh Battery Pack, 45W Super Fast Charging (with USB-C to C Data Cable), Beige

This official Samsung Galaxy 10 000 mAh power bank has genuinely transformed my on-the-go charging game. It slips effortlessly into my jacket pocket, and whenever I’m away from a mains socket, it’s ready to spring into action—just plug in the USB-C cable and watch your devices top up at a respectable speed. The solid build feels reassuringly robust, with a sleek matte finish that still looks pristine after weeks of daily use.Capacity-wise, it more than lives up to its claim: I can charge my phone twice over (and still have enough juice left for a tablet top-up), making it an absolute bargain for the price. No faffing about with unreliable third-party brands—this is genuine Samsung quality through and through. Given its reliability, easy plug-and-play functionality, and excellent value for money, I’d buy it again in a heartbeat and wholeheartedly recommend it to anyone who needs a durable, stylish and utterly dependable power companion.

A great power bank, plenty of charge for 2 phones and wireless charging a bonus. It is quite large but not bulky so can fit in a pocket or handbag.

A simple power bank. Easy to use. It holds enough charge for four or five phone re-charges, which is how I use it. It can power other equipment which will drain the battery quicker. I find it charges quickly with a super charger. It has a few usb c ports which tends to be the USB of choice now. It is a little heavy and it's not the most compact unit. It's ok in a bag or rucksack. It's definitely not pocket sized. It works well and allows me to keep my phone charged all day with heavy usage.

The powerbank is overall quite good and inckudes a cable for charging with, the battery capacity is great as it managed to charge a three devices at once. The powerbank is also very easy to use as it shows clearly with bright dotted lights how much charge it has, and so overall functionality is amazing. Only downside of this powerbank is that the weight is a bit heavier compare to other powerbanks and is a bit bulky in size.

I love this powerbank, it's a good size, not too heavy, charges quickly and is quite sleek. I'm planning to buy another one to keep in the office.Doesn't hurt that it looks quite stylish too, I would advise buying a case for it though.

I bought this as I was planning a long hike with an aging phone battery. I got the the high capacity 20Ah model because it seemed more cost effective. I did not take into account the extra weight so whilst 395g is fine in a rucksack you might not want to carry it in your pocket.As far as function is concerned it could not be easier. It has three USB C outputs which can all be used at once at reduced individual power. Any of the same connectors can be used for charging. A button activates a four led capacity display. That's it really; I am pleased with the choice for my intended purpose.

EDIT 31/08/25: definitely a faulty plug. took so long to determine the cause now they won't refund me. caveat emptor. buy a generic plug instead it's much better, cheaper, and isn't defective.They have multiple products bundled into one listing here so let me start by saying I bought the black 25W plug. It charges my Samsung phone and tablet, and charges my PS5 controller. It does NOT charge my Nintendo Switch (OLED) or my Skullcandy earbuds. This is the only USB C-to-C device I own so I can't check the cable as I don't have other plugs with a C output (only A to C). I bought this because when I bought my new phone it said it could be used with up to a 25W plug (my old phone was an ancient Huawei so I decided to update my plug with my phone). I can't figure out why it's only charging half my devices and why I can't charge my other devices at all. So I'm just putting this out there to say Your Mileage May Vary as this plug does not charge all my devices.

I’ve tried a lot of portable chargers over the years, and this one blows them all out of the water. As someone who travels a lot, being able to charge my phone multiple times before recharging the battery pack is a lifesaver. I’ve been using it with my Galaxy S23 Ultra, and it charges from 0% to 100% in under an hour.The build feels sturdy and durable, though it is a bit heavy and chunky in my opinion. It comes with a USB-C to USB-C cable, but no wall adapter, so you’ll need to use your own. So far, I’ve used it to charge my phone and tablet (flawlessly), but I haven’t tested it with my laptop yet. The pass-through charging is super convenient—it lets me charge the power bank and my devices at the same time.