Antank Magnetic Power Bank Compatible with Steam Deck, 20000mAh 45W PD Fast 3.0 Charging Portable Battery Bank, External Battery Pack with Removable Magnetic Back Mount & Dual USB-C Cable

I recently picked up the Antank Magnetic Power Bank for my Steam Deck, and it has been an absolute lifesaver! With a 16,000mAh capacity and 45W PD Fast Charging, this power bank is a must-have for gamers on the go.Pros:✅ Strong Magnetic Mount – The removable magnetic back mount securely attaches to my Steam Deck, making it super convenient for charging while playing.✅ Fast Charging – The 45W PD Fast Charging ensures that my Steam Deck charges quickly, even during extended gaming sessions.✅ Huge Capacity – The 16,000mAh provides plenty of power, allowing for hours of extra playtime without needing to recharge.✅ Dual USB-C Cables – I love the included dual USB-C cables, making it easy to connect and charge multiple devices.✅ Portable & Compact – Despite its large capacity, the power bank is compact and easy to carry around.Cons:🔹 The size might be a bit bulky for those looking for ultra-portable options, but the added power is totally worth it.Overall, the Antank Magnetic Power Bank has been an incredible addition to my gaming setup. It provides reliable and fast charging, while the magnetic mount makes it easy to use on the go. Highly recommend this for Steam Deck users or anyone in need of a reliable portable charger!⭐️⭐️⭐️⭐️⭐️ (5/5)

Gets really hot when using while playing and adds significant overall weight, but thats expected with the power draw of the steam deck. Works really well, charges quickly, lasts almost 2 full charges, holds onto magnetic clip on the back of device strongly.

This thing is fantastic. Not only can I play my steam deck for longer, I can also use it to charge my phone in emergencies. I know solar powered phone chargers exist, but I only have two windows in my house and very little in the way of windowsill space. My only gripe is that it makes my steam deck very heavy when you attach it to the back and I'm worried that I might drop my steam deck with my neurological disorder. Which is why I usually set my steam deck down instead of walk around the house with it even when I'm just going to the refrigerator for a drink of water. Still though it performs solidly and I haven't had any problems with it. It's also built very well, and looks cool.

The bracket cracked pretty quick and broke off. It's attached to my steam deck, so you know I wasn't throwing it around. The power bank works great though.

I had my doubts on how well this would work. Ive had the pack for a year now, still holds great charge, charges fast, and doesn't get in the way. The metal piece fits perfect on the steam deck and the magnetic power is insane, I even held the battery pack and tried to shake the steam deck off and it has great resistance. A little heavy, but doesn't make it any less than 5 stars.

Love this charger. It’s not just for the steam deck but you can charge your cellphone as well. (Fast charging) It hold a long charge before you have to plug it up. It doesn’t take long for it to fully charge either. Great value for the money spent. It’s not to big or that bulky. Can fit in a fanny pack or purse. Comes with charging cord. Great for traveling

This is a great product to extend the battery life of your Steamdeck when you're out and about and you might not be able to recharge it where you are. It charges pretty quickly, I was able to get my deck from 0% battery to full in a little over an hour. I also love that it doesn't cover any of the fans or vents on the Steamdeck. The clip is very secure and the magnet feels very powerful. It's strong enough to hold the power bank on even though it's kind of heavy. Even while moving around with the Steamdeck and holding it up, the power bank hasn't fallen off. I even use this to charge my phone sometimes and it works great. Very helpful device!

This power bank has a great design, but I noticed several issues worth mentioning.Pros:-The magnetic attachment feature is impressive, with a fairly strong magnet.-The USB-C connector is well-sized, minimizing cable clutter, and the right-angle design is appreciated.-The charge indicator is conveniently placed and easy to read.-The USB-C port is positioned well for accessibility.-It has a substantial weight, though I'm not sure if that translates to a higher mAh capacity.-This Unity charges above the advertised range of 45W I actually got it to charge at 55W when plugged into a laptopCons:-It is heavier than I expected.-There’s no kickstand on the back of the clamp.-The strong magnets might be problematic when stored alongside other electronic devices in a backpack.-The clamp does not expand, which could cause scratches or prevent it from fitting if your Steam Deck has a skin on it.Overall, this product seems decent, but it doesn't charge at the advertised 65W rate, even when using a static cable with built-in power output. I tested it on another unit that charged at 75W.Given these limitations, I wouldn’t recommend this power bank compared to others in the same price range that offer better features, a more thoughtful design, and higher power output.