This ultra-slim power bank with wireless charging is down to $15

22 October 2026

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Personally, I rarely carry a power bank with me because they’re just so bulky. But, that’s started to change lately with these ultra-slim models that can also wirelessly charge my devices. The iVANKY Ultra-Slim Magnetic Power Bank has been around for a while, and it’s now 50% off from Walmart, dropping it down to just $15. That’s a price that’s easy to afford.

Worth a shot

I still have an old 5,000mAh power bank that’s pretty thick. In comparison, this ultra-slim power bank from iVANKY is a breeze to keep in my pocket on the go, at 0.3 inches thick. Plus, you can charge wired or wirelessly.

Now, it’s made for iPhones, but it will work just fine with a Pixel 10 or 11. You can also grab a MagSafe adapter and snap it onto your phone for compatibility. If that isn’t an option, it’s still great as a wired power bank.

For charging speed, you’re looking at 20W wired and 7.5W wireless. To recharge the power bank, it goes from 0 to 100 in just two hours.

At this price, it’s worth a look, especially since you can return it to Walmart at no cost.

We don’t think you’ll be disappointed, though; Walmart reviews show this product at 4.4/5 stars, with 43 people chiming in. Slimmer power banks that use semi-solid-state batteries exist, but they cost quite a bit right now.

So, unless you’re looking to spend $65+, we recommend trying the iVANKY. There is a 10,000mAh model, but Walmart doesn’t have it in stock right now. Plus, it’s a bit thicker than the 5,000mAh version. Be quick, or you’ll miss this steep discount.