iWALK PowerGrip Air |15W Ultra Slim Magnetic Wireless Power Bank

This charger works well. It charges quickly and I like that it shows the percentage of charge so you know how much battery power you have left. The charge percentage doesn't stay on all the time, but comes on when you press the button on the side of the unit.I love that the charging unit is thin enough to fit with my phone in my pocket. It is very convenient and great to have one hand when your battery is low at the end of the day.

I've been very pleased with the performance of this 5000mAh wireless portable charger. In my testing, it charged my iPhone 16 Pro in approximately 90 minutes, which I found impressive for a compact wireless power bank. Just as notable, the charger itself recharged from empty to full in about 1 hour and 20 minutes, making it quick to get ready for the next use. It did not get hot at anytime which is equally as important.The size is convenient for travel, commuting, and everyday carry, and the wireless charging functionality eliminates the need to carry extra cables. During use, the charger performed consistently and provided a reliable charging experience.What stood out most to me was the balance between portability and charging speed. Many small power banks require significantly longer recharge times, so I appreciated how quickly this unit was ready to go again after use. The front of the unit has a small screen where you see the charging number. Overall, this is a practical and dependable portable charger that delivers solid performance in a compact package. Based on my experience, I would recommend it to anyone looking for a convenient wireless charging solution for their smartphone.

I gotta start out by admitting that I'm rather an iWalk fan. TheiWalk product I've used have been routinely well designed and well built. This charger fits the pattern. Excellent fit and finish, as is their norm. The digital charge level display is soooo much better than an LED string that only offers an approximation of the charge level.This charger is nice and small and light. To make it small like this, the charger must be a smaller capacity, like 5kmAh. To have a larger charge capacity the unit must grow significantly. So consider your planned usage. Unwise to pair it with a tablet or a laptop. The provided charge will be a very short duration. This product is clearly targeted at a mobile phone.I've been using it with an iPhone 16 Pro Max and when connected via that wireless MagSafe connection it still fits easily into my back pocket. It ususally needed late in the 2nd day following a charge. Super handy and easy to have connected.Measured the current when charging the charger and it shows 16w to 20w when charging and charges at a normal to quick rate. I found it charges at a very typical, normal rate. Similar to my phone's charge rate.My only gripe is with the documentation. It is ridiculously small print on a fanfold paper about the same size as a business card. Typical for products these days. Not intended to be read by humans. The only redeeming grace is the code on the front so the manual can be viewed online in a readable font and the product is sooooo simple that instructions are hardly needed!2026-05-20Continue to love this little charger. It's a very sweet little device.----This item was made available for testing and evaluation. My observations are independent and as objective as possible. I am most interested in well designed, well engineered, well built products and quality documentation. There has been no communication with the vendor or manufacturer.

Very slim portable charger. I measured it at about .454 inches thick (product page says .53 inches), and it is roughly 4 inches long and 2.5 inches wide. So it is compact and easy to carry. It fits nicely on the back of the phone without feeling bulky.Weight is not too noticeable. Fully charged, it comes in at about 4.3 oz (product page says 4.2 oz). So not heavy, but you do feel it when it is attached to the phone. Still light enough to be practical for everyday use.The magnetic connection is good and strong. It snaps into place securely on my iPhone 15 Pro Max and stays aligned while charging. No issues with it slipping or disconnecting during normal use.It has one USB C port that serves as both input and output. It also appears to allow simultaneous charging. I was able to plug the battery in while it was attached to my phone via MagSafe, and it continued to charge the phone wirelessly.Battery capacity is 5,000 mAh. My iPhone 15 Pro Max is right around that same capacity, so this effectively doubles the battery I have available. In real use, it gives a solid boost and is enough to get through a long day or top off when needed.Charging speed is good. It supports PD 20W via USB C and wireless charging through MagSafe, so you have options depending on how you want to use it.The LED display is nice. It shows the exact battery percentage instead of just a few bars, which makes it much easier to know how much charge you actually have left.Build quality feels solid. It does not feel cheap, and the finish is clean and well done.Only downside is the price. At around $30, it is a little on the pricey side. I have seen similar chargers in the $20 to $25 range. That said, the slim design, strong magnet, and percentage display do make it stand out a bit.Overall, a solid portable charger that works well and has some nice extra features.