10 Best Power Banks 2025 in the United States

The Anker MagGo Power Bank offers a solid 10,000mAh capacity, which can recharge an iPhone 15 Pro about 1.8 times, making it a good choice for everyday use without being bulky. Its ultra-slim design, measuring just over half an inch thick and weighing 7 ounces, makes it very portable and easy to carry around. One standout feature is its magnetic wireless charging pad certified for 15W fast charging, designed specifically for iPhone models 12 through 15, allowing the power bank to snap onto the phone for convenient charging without cables.

It also has a 30W USB-C port for faster wired charging of other devices or when you need a quicker power boost. The power bank is well-built with a sturdy metal frame and thermal insulation to keep it cool and durable during use. It also has useful safety features like overcharging protection and auto shut-off.

The magnetic charging only works at full speed with compatible iPhones, so users with Android or older devices will still be able to charge but without the magnetic convenience or fast wireless speeds. For those who mainly use an iPhone 12 or newer and want a lightweight, stylish power bank with magnetic charging, this is an excellent choice. For users with other phones, it remains a capable portable charger but without the special MagSafe benefits.

This CFIAI power bank stands out for travel and everyday use thanks to its 15,000mAh capacity, which offers a decent amount of backup power without being too bulky or heavy (weighing just 10.8 ounces). It supports fast charging at 22.5W, which can quickly recharge many modern smartphones, like boosting an iPhone 16 up to 45% in 20 minutes. One of its most user-friendly features is the built-in USB-C and iOS cables, which save you from carrying extra cords and reduce cable clutter.

You can also charge up to four devices at once using its multiple outputs, and the LED digital display helps you keep track of the remaining power, so you’re never caught off guard. The slim and lightweight design fits easily in pockets or bags, making it airplane-friendly. However, it doesn’t include an AC wall plug, so you’ll need to supply your own for recharging the power bank itself.

The 15,000mAh capacity is great for daily phone use or short trips, though power users with larger devices or longer trips might need to recharge it more frequently. This makes the CFIAI power bank a smart choice for travelers and anyone wanting a neat, reliable power bank with handy built-in cables and fast charging. It is less suitable if you want an all-in-one charging kit with a wall adapter included.

This HELLEE power bank offers a solid 15,000mAh capacity, which is enough to recharge most smartphones around 3 to 4 times, making it suitable for daily use or short trips. One of its standout features is the built-in cables for multiple connectors (USB A, Type C, iOS, and Micro), so you won't need to carry extra cables—very handy if you have different devices. It supports fast charging at 22.5W, speeding up the charging process compared to basic chargers, and the intelligent voltage regulation helps protect your devices’ batteries.

You can charge up to 6 devices at once thanks to multiple outputs, including a bi-directional Type-C port that handles fast input and output charging, which adds great flexibility if you're powering several gadgets simultaneously. Despite the higher capacity and multiple ports, it remains compact and lightweight (weighing just over 7 ounces and roughly the size of a small smartphone), making it easy to carry in pockets or bags, and it even has a lanyard for extra convenience. The LED display is a nice touch, showing exact battery percentage and charging status, so you always know how much power you have left. Safety-wise, it meets airline standards and includes protections against overheating and overcharging, giving peace of mind during travel.

A minor downside is that while 22.5W fast charging is good, it’s not as fast as some premium power banks that offer 30W or higher, so charging very large devices like some tablets might take longer. Also, despite the multiple ports, the actual output power per port when charging several devices at once might be lower, which means charging speed could slow down if you connect all six devices. This power bank is well suited for travelers, professionals, or anyone needing a reliable, versatile, and easy-to-use charger that handles multiple devices without fuss.