10 Best Portable Wireless Charger 2025 in the United States

The Anker MagGo Power Bank is a robust portable wireless charger, offering a combination of fast charging, large battery capacity, and extra features. With a 15W fast charging capability, it is Qi2 certified, ensuring efficient and quick charging for iPhones, notably bringing an iPhone 15 from 0 to 50% in just 44 minutes. This makes it highly suitable for users who prioritize fast charging speeds on the go. The 10,000mAh battery capacity allows for multiple charges, about 1.8 full charges for an iPhone 15 Pro, providing ample power for extended use without frequent recharging of the power bank itself.

The smart display is a handy feature, keeping you informed of the charging status and remaining battery life, which adds to the user-friendly experience. Additionally, the foldable stand is a thoughtful addition for hands-free use, making it convenient for watching videos or video calling while charging. Compatibility is optimized for the iPhone 12 through 15 series, leveraging the MagSafe feature for secure magnetic attachment. However, it is less efficient with Android devices, as they do not support the magnetic feature or the 15W fast charging, making it less versatile for non-iPhone users.

In terms of portability, it is reasonably compact and lightweight at 8.8 ounces and dimensions of 3.94 x 2.76 x 0.79 inches, making it easy to carry in a bag or even a pocket. The inclusion of a USB-C cable and a 24-month warranty adds extra value, backed by Anker's reliable customer service. While it excels in many areas, the main drawback is its reduced charging efficiency and lack of magnetic attachment for Android devices, limiting its full potential for a broader range of users.

This magnetic portable charger offers a solid 10,000mAh battery capacity, which is enough to recharge most smartphones at least twice, making it a reliable power source for daily use or travel. Its 20W fast charging feature helps reduce the waiting time, quickly boosting your devices when you need it. Compatibility is broad, covering the latest iPhone models (including the iPhone 16 and 15 series) as well as Samsung phones, plus other USB-powered devices, which is great if you own gadgets from different brands.

With five output ports, you can charge multiple devices simultaneously—a handy feature for those carrying several gadgets like phones, earbuds, and smartwatches. The built-in cable adds convenience, so you won’t need extra cords on the go. Portability is well-considered here; the charger is lightweight and compact enough to fit comfortably in a bag or pocket without feeling bulky. The clear LED display showing battery percentage is a useful touch, helping you keep track of remaining power easily.

On the downside, while 20W charging is decent for fast charging, it’s not the fastest available on the market, so power users looking for ultra-quick top-ups might find it a bit slower. Also, it requires a 9V battery included, which might add slight maintenance if you need to replace it in the future. This power bank strikes a good balance of capacity, speed, and portability, making it a smart pick for everyday users who want a versatile charger that supports multiple devices without extra hassle.

The Anker 621 Magnetic Portable Charger (MagGo) is a compact and efficient power bank designed specifically for the iPhone 12 through 16 series, thanks to its Magsafe compatibility. Its battery capacity of 5,000mAh is decent for providing one full charge for most iPhone models, making it a reliable option for everyday use. One of the standout features is its portability; the charger is slim and lightweight (weighing only 5 ounces), allowing it to easily fit into a pocket or bag, making it perfect for on-the-go charging needs.

The MiniCell technology ensures that it maintains charging performance while being smaller and lighter than previous models. The strong magnets ensure a secure attachment to your phone, simplifying usage even while moving or multitasking, such as taking selfies or making phone calls. On the downside, the charging speed might not match that of some higher capacity power banks, potentially requiring more time to fully charge your device. Additionally, some users might notice slight heating during use, which is common in wireless chargers but still worth mentioning.

The package includes a USB-C to USB-C cable, providing versatility in charging other devices as well. With its 24-month warranty and robust customer service, Anker offers peace of mind for buyers. This charger is an excellent choice for iPhone users looking for a portable and reliable wireless charging solution, although those needing faster charging or higher capacity might need to explore other options.