10 Best Compact Portable Chargers 2025 in the United States

The INIU Portable Charger is a great choice if you want a powerful yet lightweight power bank for everyday use and travel. Its 10,000mAh capacity is enough to recharge most smartphones once or twice, which fits well for moderate daily use. What stands out is its compact size and light weight—at just 8.8 ounces and about 5 x 2.7 inches, it slips easily into pockets or bags without feeling bulky.

The charger supports fast charging with a strong 45W output, meaning it can quickly boost devices like the latest iPhones to 60% in about 25 minutes. It also has two USB-C ports plus one USB-A port, letting you charge up to three devices at the same time, which is handy when you have multiple gadgets. Another unusual feature is that both USB-C ports can be used for input and output, offering flexible charging options. The safety aspect is well-covered by INIU's high-quality materials and built-in protections, making it reliable for frequent use. Bonus features like indicator lights and a small flashlight add convenience.

While 10,000mAh is portable, it might feel limiting if you need multiple charges for bigger devices like tablets or if you travel long-term without access to power. If your priority is a compact, fast, and safe power bank to keep your phone and small devices topped up on the go, this INIU model fits the bill nicely.

The Baseus Laptop Portable Charger is a solid choice if you need a compact and powerful power bank for travel or work on the go. Its 20,000mAh battery capacity can charge most laptops up to about 70%, or fully charge smaller devices like phones multiple times, which makes it handy for long trips or back-to-back meetings. The charger supports 100W USB-C Power Delivery, allowing fast charging for laptops such as MacBook Pro, and also includes two USB-C and two USB-A ports, so you can charge several devices at once.

It’s slim and lightweight enough to fit easily in a laptop bag without adding much bulk, and it’s FAA-approved for air travel. Safety-wise, it includes certified protections against overcharging, overheating, and short circuits, which helps keep your devices safe during charging. The digital display is a useful extra that shows how much power remains, helping you plan charging breaks efficiently.

On the downside, while 15.9 ounces and a 0.78-inch thickness are reasonable for the capacity, it’s not the smallest power bank available if you prefer something ultra-light. Also, although it’s well built, the flat design may not appeal to everyone’s taste compared to more traditional rectangular shapes. The included 100W USB-C cable is a nice touch, but you might need to bring additional cables for other devices. For those seeking a versatile, travel-friendly charger that works well with high-powered laptops and multiple devices, this Baseus power bank meets those needs effectively.

This portable charger is a solid choice for anyone needing a compact and versatile power bank. It offers a 10,000mAh capacity, which is enough to charge most smartphones about two times, making it suitable for daily use or short trips. One of its main strengths is the built-in cables—three different types included—so you don’t have to carry separate charging cords for different devices.

It also has six output ports in total, allowing you to charge up to six devices at once, which is convenient if you carry multiple gadgets or want to share with others. The charger is quite slim and lightweight (about half a pound), roughly the size of a large smartphone, so it fits easily in a bag or pocket. It features a clear digital display that shows exactly how much charge is left, helping you avoid surprises. The multiple input options mean you can recharge the power bank quickly using different cables. Compatibility is broad, covering iPhones, Samsung, Google Pixel, and many other USB-C or micro USB devices.

This product is a practical, multi-device charger that balances portability and capacity well, though users who need very fast charging or larger capacity might look elsewhere.