10 Best Portable Power Banks 2025 in the United States

The Jackery Explorer 1000 v2 Portable Power Station has a strong battery capacity of 1,070Wh, making it suitable for powering various devices during camping, road trips, or emergencies. Its 1,500W AC output with a 3,000W surge peak allows for running multiple appliances like fridges and AC units. At 23.8 pounds, it's relatively lightweight for its power, and the foldable handle adds to its portability.

The device can charge quickly, going from 0% to 100% in just one hour with the emergency charging mode enabled through the Jackery App, although the default charging time is 1.7 hours to preserve battery health. This power station is equipped with a durable LFP battery, which promises a long lifespan, retaining over 70% capacity even after 4,000 charge cycles over ten years.

With two USB-C ports, one USB-A port, one DC car port, and three AC ports, it's versatile for charging multiple devices simultaneously. The smart app control feature allows for easy switching between different charging modes, including a quiet overnight mode and an energy efficiency mode. One downside is that to utilize the 1-hour fast charging, you must activate the emergency charging feature in the app each time, adding an extra step. Additionally, while it’s compact for its capacity, the weight might still be cumbersome for some users.

The Jackery Explorer 1000 v2 is ideal for outdoor enthusiasts, RV users, and those needing reliable backup power, offering a good balance of power, portability, and advanced features.

This portable power bank is equipped with a 10000mAh capacity, which is sufficient for multiple charges of most smartphones. One of its standout features is the built-in cables, reducing the need to carry separate charging wires.

With six output ports and three input options, it offers versatility for charging a variety of devices simultaneously. The slim design and lightweight make it highly portable, akin to carrying an extra phone. The digital LED display is a useful addition for monitoring the remaining battery percentage, eliminating the guesswork.

Fast charging capability ensures your devices power up quickly, which is a significant plus for heavy users on the go. Compatibility is a strong suit, as it supports a wide range of devices including iPhones, Samsung phones, Google Pixel, and many other USB-C and Micro USB devices. However, the presence of only a 10000mAh battery capacity might be limiting for those who require extended use without frequent recharging. Additionally, while the built-in cables are convenient, they might not be replaceable if damaged. This power bank is an excellent choice for travelers and tech enthusiasts who need a compact, multi-functional charging solution with the convenience of built-in cables.

The OHOVIV Portable Charger stands out with its massive 50000mAh capacity, making it ideal for users who need extended power on the go, especially for trips, camping, or heavy device usage. This capacity can charge an iPhone 15 about 10 times, which is quite impressive. It supports fast charging at 22.5W, allowing devices like iPhones to reach 55% charge in just 30 minutes—much faster than standard chargers. A key convenience is the ability to charge up to six devices simultaneously, thanks to four built-in cables (Lightning, Type-C, Micro, USB-A) plus three additional ports. This means you don’t have to carry extra cables or worry about sharing limited ports.

The power bank is fairly compact and lightweight for its capacity, fitting easily into a backpack or large pocket. It also has multiple safety features to prevent overcharging and overheating, giving peace of mind during use. The LED display provides clear battery status updates, which helps avoid surprises. On the downside, despite its 'portable' claim, the size and weight (about 1.2 pounds) may feel bulky if you prefer something very light or pocket-sized for everyday carry. Also, the included wall charger isn’t part of the package, so you’ll need to supply your own.

This power bank represents a solid choice for travelers, heavy device users, or anyone needing to charge several devices at once without frequent recharging. Its built-in cables and safety features add nice touches, making it practical and reliable for extended use.