Ugreen's MagFlow Air power bank offers a compelling combination of slim design and magnetic convenience for iPhone users. With a 5000mAh capacity and 20W output, it promises to be a reliable on-the-go charging solution. After testing, it delivers on its core promises but has some limitations.
Design and Portability
The MagFlow Air is remarkably thin at just 0.5 inches thick, making it one of the slimmest magnetic power banks on the market. Its compact size and lightweight construction (approximately 130g) make it easy to slip into a pocket or bag. The matte finish resists fingerprints, and the magnetic ring aligns perfectly with iPhone 12 through 15 models. However, the battery lacks a built-in stand or kickstand, which would have been useful for watching videos while charging.
Charging Performance
With 20W wired output via USB-C, the MagFlow Air can fast-charge an iPhone 15 Pro from 0 to 50% in about 30 minutes. Wireless charging is limited to 15W for iPhones (MagSafe-compatible) and 5W for other Qi devices. In testing, wireless charging was slightly slower than wired but still convenient. The 5000mAh capacity provides roughly one full charge for an iPhone 15 Pro or about 80% for an iPhone 15 Pro Max. This is adequate for a day's top-up but not for extended trips.
Compatibility and Features
The power bank works seamlessly with iPhone 12, 13, 14, and 15 series, as well as other Qi-compatible devices. It supports pass-through charging, allowing the battery to be charged while simultaneously charging a phone. LED indicators show remaining battery level. Notably, the MagFlow Air does not include a USB-C cable in the box, which is a minor inconvenience.
Pros and Cons
- Pros: Ultra-slim design, strong magnetic hold, 20W fast charging, affordable price (around £25-30)
- Cons: No built-in stand, limited capacity for multiple charges, no included cable
Verdict
The Ugreen MagFlow Air is an excellent choice for iPhone users seeking a slim, magnetic power bank for daily use. It offers good performance at a reasonable price, though those needing more capacity might consider alternatives like the Anker 622 or Apple's MagSafe Battery Pack. According to Ugreen, the MagFlow Air is designed for 'convenience and portability,' and it succeeds in that mission.
