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10 Best Portable Power Chargers 2025 in the United States

#1

Winner

9.9 score

charmast Portable Charger with Built in Cables, Power Bank with Cords Wires, Slim 10000mAh Travel Battery Pack 6 Outputs 3 Inputs 3A Fast Charging for Samsung Google Pixel LG Moto iPhone iPad

This portable charger from Charmast stands out for its built-in cables, including three output cables covering iPhone, USB-C, and Micro USB devices, which means you don’t need to carry extra cords—ideal for travel and everyday use. It has a 10,000mAh capacity, enough to recharge most smartphones about two times, making it suitable for daily needs without being too bulky. With six output ports (including the built-in cables) and three different input options to recharge itself, it supports charging multiple devices at once and offers flexible recharging methods.

Rating
9.9
Chosen by1,318
Capacity (mAh)
Output Power (W)
Number of Ports

Most important from
13849 reviews

Capacity (mAh)
It reliably holds a charge and can recharge smartphones multiple times, meeting daily charging needs without bulk.
Output Power (W)
Fast charging capability helps devices power up quicker, saving valuable time on the go.
Number of Ports
The charger supports multiple devices at once with six output ports, enhancing versatility for users with several gadgets.
Port Types
The built-in cables covering Apple Lightning, USB-C, and Micro USB eliminate the need to carry extra cords, making it incredibly convenient.
Size and Weight
Its lightweight and compact design makes it easy to carry and perfect for travel, even passing through airport security without hassle.
Additional Features
The digital display showing the exact battery percentage removes all guesswork when managing power levels.
#2
9.8 score

charmast Portable Charger with Built in Cables, Power Bank with Cords Wires, Slim 10000mAh Travel Battery Pack 6 Outputs 3 Inputs 3A Fast Charging for Samsung Google Pixel LG Moto iPhone iPad

The charmast Portable Charger stands out with its built-in cables, including 3 output cables covering iPhone, USB-C, and Micro USB devices, so you won't need to carry extra cables. With a 10,000mAh battery capacity, it provides a solid amount of power suitable for charging smartphones one to two times fully. You can charge up to 6 devices simultaneously thanks to its 6 outputs, which is great for users with multiple gadgets. It also offers 3 different input options to recharge the power bank itself, adding convenience.

Rating
9.8
Capacity (mAh)
Output Power (W)
Number of Ports

Most important from
13849 reviews

Capacity (mAh)
The 10,000mAh capacity offers solid battery life suitable for one to two full smartphone charges.
Output Power (W)
Fast charging up to 3A delivers reliable power quickly, supporting a full day of heavy device use.
Number of Ports
The ability to charge up to six devices simultaneously is perfect for users with multiple gadgets.
Port Types
Built-in cables for iPhone, USB-C, and Micro USB devices eliminate the hassle of carrying extra cords, making charging straightforward and convenient.
Size and Weight
Slim and lightweight design makes it easy to carry during travel or daily use without adding bulk.
Additional Features
A clear digital LED display provides precise battery percentage, helping avoid unexpected power outages.
#3
9.7 score

Jackery Portable Power Station Explorer 300, 293Wh Backup Lithium Battery, Solar Generator for Outdoors Camping Travel Hunting Blackout (Solar Panel Optional)

The Jackery Explorer 300 is a compact and lightweight portable power station, weighing just 7.1 pounds and sized to fit easily in a backpack. Its 293Wh lithium-ion battery offers decent capacity for charging small devices during camping, road trips, or power outages. With a maximum output of 300 watts, it can safely power small appliances, laptops, cameras, and drones but won’t support heavy-duty equipment.

Rating
9.7
Capacity (mAh)
Output Power (W)
Number of Ports

Most important from
9870 reviews

Capacity (mAh)
The unit runs 12V devices efficiently overnight, such as a car fridge, demonstrating good power management and capacity under real conditions.
Output Power (W)
Charging from a vehicle’s 12V DC outlet is remarkably efficient, reaching 99% charge in about 3 hours, which is a significant improvement over previous models.
Number of Ports
Its versatility shines through with multiple ports capable of charging up to six devices simultaneously, covering a broad range of outdoor and travel needs.
Port Types
The improved 12V DC cable avoids overheating issues seen in prior models, increasing durability and user confidence.
Size and Weight
Its compact and lightweight design makes it easy to carry and extremely useful for both outdoor adventures and demanding work environments without access to power.
Additional Features
Safety features like automatic shutdown when devices draw minimal power, protective covers on outlets, and a child-safe design enhance peace of mind during use.

Top 10 Best Portable Power Chargers 2025 in the United States

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Buying Guide for the Best Portable Power Chargers

Portable power chargers, also known as power banks, are essential devices for keeping your gadgets charged on the go. Whether you're traveling, camping, or simply out and about, a reliable power bank ensures that your devices stay powered up. When choosing a portable power charger, it's important to consider several key specifications to find the best fit for your needs.
Capacity (mAh)Capacity, measured in milliampere-hours (mAh), indicates how much charge a power bank can store. This is crucial because it determines how many times you can charge your devices. Lower capacity power banks (up to 5,000 mAh) are lightweight and suitable for occasional use, like charging a smartphone once. Mid-range capacity (5,000 to 10,000 mAh) can charge a smartphone multiple times or a tablet once. High capacity power banks (10,000 mAh and above) are bulkier but can charge multiple devices several times. Choose a capacity based on how often you need to charge your devices and the types of devices you use.
Output Power (W)Output power, measured in watts (W), determines how quickly a power bank can charge your devices. This is important for efficiency and convenience. Standard output power ranges from 5W to 18W. Lower output power (5W) is suitable for basic charging needs, while higher output power (10W to 18W) supports fast charging for smartphones and tablets. If you have devices that support fast charging, opt for a power bank with higher output power to reduce charging time.
Number of PortsThe number of ports on a power bank indicates how many devices you can charge simultaneously. This is important for multitasking and convenience. Single-port power banks are compact and ideal for individual use. Dual-port power banks allow you to charge two devices at once, which is useful for people with multiple gadgets. Power banks with three or more ports are great for families or groups. Consider how many devices you typically need to charge at the same time when choosing the number of ports.
Port TypesPort types on a power bank determine compatibility with different devices. Common port types include USB-A, USB-C, and micro-USB. USB-A is the standard port for most devices, while USB-C is becoming more popular due to its fast charging capabilities and reversible design. Micro-USB is typically used for older devices. Ensure the power bank has the port types that match your devices. If you have newer gadgets, look for power banks with USB-C ports for faster and more efficient charging.
Size and WeightSize and weight are important for portability and convenience. Smaller, lighter power banks are easier to carry around and fit in pockets or small bags, making them ideal for everyday use. Larger, heavier power banks may offer higher capacity but can be cumbersome to carry. Consider how you plan to use the power bank and how much weight you're willing to carry. If you need a power bank for travel or outdoor activities, prioritize portability.
Additional FeaturesAdditional features can enhance the functionality and convenience of a power bank. Some power banks come with built-in cables, LED indicators, wireless charging capabilities, or even solar panels. Built-in cables reduce the need to carry extra cords, while LED indicators show the remaining battery life. Wireless charging is convenient for compatible devices, and solar panels can be useful for outdoor activities. Consider which additional features would be beneficial for your specific needs and lifestyle.

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