10 Best Power Bank For Iphones 2025 in the United States

The Anker PowerCore 10K is a great choice if you want a compact and lightweight power bank mainly for your iPhone and other small devices. With a 10,000mAh capacity, it can charge an iPhone 15 about twice, which is enough for a day or two of moderate use away from a wall outlet. It supports fast charging with PowerIQ technology and outputs power at 5V/3A, meaning your iPhone will charge quickly compared to standard chargers. The USB-C port is versatile for both charging the power bank itself and charging your devices, plus there's a USB-A port for older cables. Its slim size and light weight make it very easy to carry in a bag or pocket. The build quality is solid with scratch resistance and a tested drop protection, so it’s durable for travel.

If you need to charge larger tablets multiple times or want extremely fast charging for bigger devices, the 10,000mAh may feel a bit limited. Also, it doesn’t support wireless charging despite the mention of wireless in features, which could be a downside for some users. This power bank provides a nice balance of portability, charging speed, and reliability, making it a smart pick for iPhone users who want a dependable, travel-friendly option.

The Anker MagGo Power Bank is a great match for iPhone users who want an easy-to-carry charger with strong magnetic compatibility. It has a 10,000mAh capacity, which means you can get nearly two full charges for newer iPhones like the iPhone 15 Pro before needing to recharge the power bank itself. Its 15W wireless charging is fast for a portable MagSafe-compatible charger, and the 30W USB-C port adds flexibility to charge other devices quickly with a cable. The power bank is ultra-slim and lightweight (just 7 ounces), making it comfortable to carry in a pocket or bag. The sturdy metal frame and thermal insulation help keep it cool and durable during use.

This charger is especially designed for iPhones and won’t deliver the magnetic charging feature or full wireless speed for most Android phones. While 10,000mAh is solid for daily use, heavy users or those charging multiple devices might find it runs out quicker than larger capacity models. For those seeking a stylish, easy-to-use magnetic power bank for their iPhone on the go, this Anker model fits well. However, if you need a more universal charger or bigger battery, there are alternatives to consider.

The Anker 621 Magnetic Portable Charger is a compact and lightweight power bank designed specifically for iPhone users, with a 5,000mAh capacity that offers a decent amount of backup power without adding bulk. Its standout feature is the MagSafe-compatible design, using strong magnets to securely attach to the back of iPhone 12 through 16 models, making it easy to charge on the go without holding cables. This magnetic attachment also helps prevent the common wireless charging problem of misalignment. The included USB-C cable adds flexibility for wired charging when needed.

Weighing just 4.5 ounces and slim enough to fit in a pocket or purse, it’s highly portable and convenient for everyday use. The 5,000mAh capacity means it won’t fully recharge larger iPhone batteries multiple times, so it’s best suited for topping up rather than extended off-grid use. Slight heating during wireless charging is normal and worth noting.

With a 24-month warranty, this charger offers solid reliability. It is ideal for iPhone owners who want a portable, easy-to-use charger that sticks to their phone for quick power boosts, but those needing longer battery life between charges might want a higher-capacity option.