10 Best Portable Charger Power Banks 2025 in the United States

This IAPOS portable charger power bank stands out with an impressively large 60,000mAh capacity, which means it can charge your smartphone many times over before needing a recharge itself. It's great for long trips, camping, or emergency situations where you might not have access to power for days. Despite this huge capacity, it remains surprisingly compact and lightweight, making it easy to carry in a backpack without adding much bulk. It supports fast charging with 22.5W output, which is faster than many older models, so your devices get powered up quicker. The power bank can charge up to five devices at once thanks to multiple ports and a durable 3-in-1 cable that works with USB-C, Lightning, and Micro-USB ports, making it versatile for different gadgets like phones, tablets, and even small fans. An LED display shows the exact remaining battery percentage, so you won’t be left guessing how much power is left.

The Charmast Portable Charger offers a solid 10,000mAh capacity, which is enough to recharge most smartphones about twice fully. A standout feature is its built-in cables—three different output cords cover iPhone, USB-C, and Micro USB devices, so you don't need to carry extra cables. It also boasts six output ports total, allowing you to charge up to six devices at once, which is handy if you have multiple gadgets or are traveling with others. Charging the power bank itself is flexible too, with three input options including USB-C and Micro USB, making it easy to recharge from various chargers.

The INIU Portable Charger offers a solid 10,000mAh battery capacity, making it a good choice for daily use and short trips where you need to recharge your phone and other devices. Its standout feature is the dual USB-C ports that serve both for input and output, allowing you to charge the power bank and your devices with the same type of cable, which is quite convenient. One USB-A port is also included, so you can charge up to three devices at once—a nice bonus if you carry multiple gadgets. The 45W fast charging capability is impressive for a compact charger, letting you charge an iPhone 15 to 60% in just 25 minutes. This speed is helpful when you’re in a hurry.