10 Best Fastest Portable Chargers For Iphone 2025 in the United States

The Anker Laptop Power Bank stands out with a very large 25,000mAh capacity, which means it can charge your iPhone 15 or 16 multiple times and even handle bigger devices like MacBooks. Its three USB-C ports each provide up to 100W power, allowing fast charging for multiple gadgets at once—great if you carry an iPhone and a laptop or tablet together. The built-in cables, including one retractable and one short carrying strap cable, add convenience by reducing the need to bring extra cords. It also includes a USB-A port to connect older devices.

Despite this power, it stays within airline rules for carry-on batteries, making it suitable for travel. At about 1.3 pounds and roughly 6 x 2 inches, it's portable but a bit on the heavier and bulkier side compared to smaller phone-only chargers. If you want a fast charger that can handle multiple devices including laptops, this is a solid choice, though it might be more charger than needed if you only want to power an iPhone. The digital display and fast recharge speed (30% in 22 minutes) add practical benefits, while the 18-month warranty and positive customer reviews suggest good reliability.

This power bank is best suited for users who need powerful, versatile charging on the go and don’t mind a slightly larger size.

The VEGER Portable Charger is designed with travelers and iPhone users in mind, offering a handy 10,000mAh capacity that can recharge an iPhone 15 nearly twice, which is quite suitable for daily needs. It stands out by including built-in USB-C and iPhone cables plus a wall plug, reducing the need to carry extra accessories—a big plus for convenience on the go.

Despite its slim, lightweight design (just 8 ounces and about 6 inches long), it supports charging up to four devices at once, with each port delivering up to 15W fast charging. While 15W is decent for fast charging, it’s on the lower side compared to some newer chargers that can push higher wattage, so it may not be the fastest option for the latest iPhones that support faster power. The mix of USB-C, USB-A, and built-in cables means it works well with a wide range of devices beyond iPhones, including Samsung and Google Pixel phones.

Since it uses a lithium polymer battery, it’s generally safe and reliable but might take a bit longer to recharge fully with the included wall plug. This charger is best suited for users who prioritize portability, simplicity, and decent fast charging for everyday use rather than maximum power output.

The Anker 621 Magnetic Portable Charger (MagGo) is a compact and convenient power bank designed specifically for iPhone 16, 15, 14, 13, and 12 series. Its standout feature is the 5,000mAh battery capacity, which provides a decent amount of charge for on-the-go use, although it may not fully charge larger battery phones multiple times. The use of MiniCell technology makes it smaller and lighter, and at 5 ounces, it's easy to carry around in a pocket or purse without adding significant bulk.

The strong magnetic attachment is very handy, ensuring the charger stays firmly attached to your phone, allowing for easy one-handed use. This is particularly useful for taking selfies or making calls while charging. The wireless charging feature simplifies the process, though users should be aware that slight heating is normal due to efficiency losses during the conversion process. The USB-C port type is modern and efficient, and the included 23.6-inch USB-C to USB-C cable is a nice addition.

Another benefit is the worry-free 24-month warranty and friendly customer service provided by Anker. However, it's worth noting that while the charger is highly convenient for short-term use, its 5,000mAh capacity may not be sufficient for heavy users who need multiple charges throughout the day. This product is ideal for iPhone users looking for a lightweight, portable, and easy-to-use charging solution with a magnetic attachment and wireless charging capabilities.