10 Best Power Bank Chargers 2025 in the United States

This portable charger stands out with its built-in cables, including 3 output cables compatible with iPhone, Samsung, USB-C, and Micro USB devices, making it super convenient if you don’t want to carry extra cables. It has a 10,000mAh battery capacity, which is enough to charge most smartphones about two times, and supports charging up to 6 devices at once via a mix of built-in cables and extra output ports.

Weighing just 8.8 ounces and slim (about the size of a smartphone), it’s easy to carry around for travel or daily use. The digital LED display is a nice touch, clearly showing how much power is left, so you’re not guessing when to recharge it. It’s also compatible with a wide range of popular devices, including various iPhone models, Samsung phones, and Google Pixel devices, making it versatile.

This charger is ideal for users who want the convenience of built-in cables and multiple ports in a slim, portable design, especially if they often carry several devices. For those needing very fast charging or higher capacity for longer trips, exploring options with higher wattage or larger batteries may be advisable.

The Anker Laptop Power Bank is a solid choice if you need a high-capacity portable charger, especially for laptops and multiple devices at once. With 25,000mAh, it holds plenty of power to recharge your gadgets multiple times on long trips. It stands out by offering three USB-C ports that each deliver up to 100W, which means it can fast-charge powerful devices like MacBooks or newer smartphones simultaneously. It also includes a USB-A port, so you can charge up to four devices at the same time.

The built-in cables, including one that's retractable and doubles as a strap, make it convenient to carry and use without worrying about forgetting your cables. Despite its strong performance, the power bank weighs around 1.3 pounds, so it’s a bit heavier than smaller models but still manageable for travel. It’s designed to be flight-safe, complying with airline rules for carry-on batteries.

A minor downside is that it requires a C battery, which is included but may be less common than rechargeable internal batteries. If you often work on the go or need to keep multiple devices powered, this charger offers a handy mix of power, speed, and portability without being overly bulky.

The Baseus Laptop Portable Charger is a solid choice for anyone needing a reliable and high-capacity power bank, especially business travelers. It offers 20,000mAh capacity, which can charge your iPhone around 3-4 times or provide over 70% battery for many 13- to 15-inch laptops, making it suitable for long flights or busy days without access to outlets. The 100W USB-C Power Delivery means it can charge devices like MacBook Pros quickly — about 50% in just half an hour — and its two USB-C and two USB-A ports let you power multiple devices simultaneously, from laptops to phones and headphones.

The slim, flat design makes it easy to carry in a laptop bag without adding much bulk, and it meets safety standards with protections against overcharging and overheating. Having a clear digital display helps keep track of remaining power, which is a handy feature. On the downside, it weighs just under a pound (15.9 ounces), which is a bit heavier than smaller power banks, so it might feel noticeable if you prefer ultra-light gear. Also, while it has multiple ports, all output power is shared, so charging several high-power devices simultaneously might reduce speed.

This power bank is well suited for users who want a balance of high capacity, fast charging, and portability in one package, especially for frequent travelers or professionals powering laptops and multiple devices.