10 Best Portable Charger 2025 in the United States

This portable charger offers a solid 10,000mAh capacity, which is enough to recharge most smartphones about two times, making it a good companion for daily use or short trips. One of its standout features is the built-in cables—three output cables covering iPhone, USB-C, and Micro-USB—so you don’t need to carry extra charging cords. On top of that, it has six output ports in total, allowing you to charge up to six devices simultaneously, which is great if you carry multiple gadgets or share with others. It also supports three different input methods to recharge the power bank itself, adding flexibility depending on the cables you have available.

The charger is very slim and lightweight, about the size of a thick smartphone and weighing less than 9 ounces, which makes it easy to carry in a bag or pocket. The digital LED display showing the remaining battery percentage is a helpful touch, so you won’t be left guessing when the charger needs recharging. Compatibility is broad, covering most popular phones and tablets like iPhone, Samsung, Google Pixel, and others, so it suits almost any user.

A potential downside is that with multiple built-in cables, the charger might feel a bit bulky compared to ultra-compact models without cords. Also, while 10,000mAh is good for everyday use, it may not be enough for longer trips or heavy power users who need multiple full charges. The average charging speed is decent but not specified as fast charging, so it may take a few hours to fully recharge both the power bank and your devices. For those seeking an all-in-one, convenient power bank that minimizes extra cables and supports multiple devices at once, this model offers good value and user-friendly features.

The Anker MagGo Power Bank is a slim and lightweight portable charger with a solid 10,000mAh capacity that can give your iPhone 15 Pro about 1.8 full charges. Its standout feature is the magnetic Qi wireless charging pad that delivers up to 15W fast charging, designed especially for iPhone 12 through 15 models. Besides wireless charging, it also has a 30W USB-C port, allowing quicker wired charging for other devices.

Its compact size (just over 4 inches long and less than an inch thick) and light weight (around 7 ounces) make it easy to carry in a pocket or bag. The build quality looks premium, with a sturdy metal frame and thermal insulation to keep it cool during use. If you have an Android phone or other devices, you won’t benefit from the magnetic feature or the full 15W wireless speed—the power bank will still charge them, but more slowly and without magnet support.

While it has fast charging and safety features like overcharge protection, it offers only one USB-C output port, which might limit charging multiple devices at once. This power bank is ideal for iPhone users who want a stylish, portable charger with convenient magnetic charging and solid capacity for everyday use.

The INIU Portable Charger is a slim and lightweight power bank with a capacity of 10000mAh. This means it can charge devices like the iPhone 8 around 3.6 times or the Samsung S22 about 1.8 times before needing a recharge itself. One of its standout features is its slim design, being only 0.5 inches thick, making it very portable and easy to carry in a pocket or bag.

It's equipped with both USB-C and USB-A ports, which is relatively rare (only 5% of power banks have USB-C input and output). This makes it versatile for charging different devices using USB-C cables directly. The 3A high-speed charging ensures that your devices can be charged quickly, up to 78% in just one hour for an iPhone. Safety is a priority with its 15-layer SmartProtect system, which prevents overheating and battery damage.

The package includes a USB-C cable, a travel pouch, and a user manual, along with a 3-year warranty and lifetime technical support from INIU. However, it's worth noting that while having a high capacity and fast charging, the power bank doesn't support wireless charging, which some users might find limiting. Additionally, the power bank includes convenient features like indicator lights and a built-in flashlight, making it practical for travel and everyday use.