10 Best Wireless Battery Pack 2025 in the United States

The Anker 621 Magnetic Portable Charger (MagGo) offers a 5,000mAh capacity, making it a good option for providing a full charge or more to most iPhones. It delivers reliable power output thanks to Anker's MiniCell technology, which helps keep the device small and lightweight. This makes it highly portable, easily fitting into pockets or bags, and ideal for on-the-go use.

The inclusion of a USB-C cable ensures rapid recharging of the power bank itself. Compatibility is solid, particularly with iPhone models 12 through 16, thanks to its MagSafe feature which allows it to attach securely to the back of these models, ensuring efficient wireless charging without alignment issues. Users can take advantage of its strong magnetic attachment to use their phone hands-free while it charges.

However, there might be slight heating during use, which is normal for wireless chargers but something to be aware of. The package includes a 24-month warranty and responsive customer service, which adds peace of mind. While some users might find the 5,000mAh capacity limiting if they need multiple full charges over a longer period, this power bank is best suited for iPhone users looking for a compact and reliable charging solution that integrates seamlessly with their device.

The TORRAS MiniMag Power Bank is a great fit for anyone needing a slim and portable battery pack that doesn't compromise on capacity. With 10,000mAh, it offers enough power to recharge your phone multiple times during the day, which is convenient for travel or busy days out. Its standout feature is the magnetic wireless charging, designed specifically for iPhones with MagSafe technology, letting you easily snap your phone onto the charger without dealing with cables. It supports fast charging too — up to 22.5W wired and 15W wireless (7.5W specifically for iPhones), so your devices can power up quickly.

Despite being ultra-thin and lightweight, it’s built to last with a durable lithium-polymer battery that can be recharged over 500 times without losing efficiency. Safety features like temperature control and overcharge protection give peace of mind while charging. The included USB-C cable adds flexibility for wired charging when you prefer.

This power bank is best suited for iPhone users due to its magnetic compatibility and charging speeds tailored to Apple devices. Android users without MagSafe-compatible cases might not enjoy the wireless magnetic convenience as much. Also, while 10,000mAh is solid for daily use, heavier power users who need more capacity might find it limiting. For those seeking a sleek, portable charger that fits easily in your pocket and works seamlessly with newer iPhones, the TORRAS MiniMag offers fast, reliable charging with handy magnetic attachment, balancing convenience, speed, and safety effectively.