Belkin Boostcharge Pro 20.000mah Powerbank

I bought the 10k power bank from an Apple Store and it will not wireless charge my iPhone 17 pro max.

The best powerbank I have ever used in my entire life. It charges all my devices, laptop or phone or even camera. It has a sleek, clean design with a clear UI showing charging progress and even time remaining for charging. I totally recommend this! 10/10!! God bless

This battery is really perfect and matches the LDLC documentation well it's a product that I recommend without hesitation ??

This Belkin UltraCharge Pro Power Bank is pretty amazing! I love that it has a secure rest so you can place your phone sideways or straight up and down without worrying about it falling. I do like that alot because I can either keep using my phone or at least see if any text or emails are coming in. This charges quickly and the LED display on the side is very convenient to let you know how much of a charge the bank has left I have used this for over a day while I was traveling and my phone always had power. This is really amazing and looks sleek as well comes with a charging cord all you need is a C adapter charging plug for the outlet.

I bought this 10K battery for my travels with an iPhone 16 Pro Max. The build quality is excellent, and it meets the Qi2 standard by delivering a true 15W output, but it’s essential to use it WITHOUT a case to get the best performance. In my tests, with the case on, charging was very slow (17% in 1 hour) due to thermal protection, while without the case it charged up to nearly 40% in the same time, and via USB-C cable it charged 40% in 35 minutes—very fast considering we’re away from home. Pass-through mode works perfectly for charging the iPhone and Apple Watch (via cable) simultaneously overnight. The magnetic force is very strong! My partner and I both have iPhone 16 Pro Maxes, and its capacity was enough to charge both of our batteries. It’s a premium product, but it requires heat management to be efficient. I’m giving it 4 stars only because ugreen has a similar one that comes with a retractable cable.