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10 Best Portable Phone Chargers 2025 in the United States

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Our Top Picks

#1

Winner

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

Rating
10.0
Chosen by1,309
Capacity (mAh)
Output Power (Amps)
Number of Ports

Most important from
13551 reviews

Capacity (mAh)
The 10,000mAh battery capacity reliably provides several full charges, lasting through heavy daily use without needing frequent recharging.
Output Power (Amps)
High-speed 3A charging delivers fast power-ups, saving valuable time when recharging multiple devices.
Number of Ports
Multiple outputs, including two USB ports, allow charging up to six devices simultaneously, perfect for sharing power on the go.
Size and Weight
Slim, lightweight design fits comfortably in bags or large pockets, making it an ideal travel companion.
Charging Speed (Input)
Supports three input types for flexible recharging options depending on available cables or chargers.
Additional Features
Built-in cables for Lightning, USB-C, and micro USB eliminate the hassle of searching for the right cord, making charging seamless and clutter-free.

This portable charger offers a solid 10,000mAh capacity, making it suitable for charging most smartphones once or even twice, depending on the device. One of its standout features is the built-in cables — it includes three output cables supporting iPhone, USB-C, and Micro USB devices, plus additional USB ports, allowing you to charge up to six devices at the same time. This is great for people who carry multiple gadgets or share charging with friends without needing to bring extra cables.

It weighs just under 9 ounces and is slim enough to fit comfortably in a bag or large pocket, so it’s very travel-friendly. The charger also features a clear digital LED display that shows exactly how much power is left, removing guesswork so you know when to recharge it. It supports three input types for recharging itself, giving you flexibility depending on what charger or cable you have on hand.

For everyday users who need reliable, versatile charging on the go and appreciate built-in cables to reduce clutter, this power bank is a practical choice. Those who prioritize very fast charging for multiple devices at once or have larger devices like tablets might want to consider higher-capacity options.

Rating
10.0
Chosen by1,309
Capacity (mAh)
Output Power (Amps)
Number of Ports

Most important from
13551 reviews

Capacity (mAh)
The 10,000mAh battery capacity reliably provides several full charges, lasting through heavy daily use without needing frequent recharging.
Output Power (Amps)
High-speed 3A charging delivers fast power-ups, saving valuable time when recharging multiple devices.
Number of Ports
Multiple outputs, including two USB ports, allow charging up to six devices simultaneously, perfect for sharing power on the go.
Size and Weight
Slim, lightweight design fits comfortably in bags or large pockets, making it an ideal travel companion.
Charging Speed (Input)
Supports three input types for flexible recharging options depending on available cables or chargers.
Additional Features
Built-in cables for Lightning, USB-C, and micro USB eliminate the hassle of searching for the right cord, making charging seamless and clutter-free.
#2

Anker MagGo Power Bank, Ultra-Slim 10,000mAh Magnetic Battery Pack, Qi2 Certified 15W Ultra-Fast MagSafe Compatible Portable Charger, Ergonomic Design, for iPhone16/15/14/13/12 Series Only

Rating
10.0
Capacity (mAh)
Output Power (Amps)
Size and Weight

Most important from
3769 reviews

Capacity (mAh)
The 10,000mAh capacity provides nearly two full charges for modern iPhones, making it ideal for long days out, travel, or events.
Output Power (Amps)
It handles wired charging well via the 30W USB-C port, efficiently powering devices like iPads when needed.
Size and Weight
The slim, lightweight design fits effortlessly in pockets or bags, offering premium build quality with a sturdy, sleek finish.
Charging Speed (Input)
Charging speeds are impressive, with the phone gaining around 40-50% battery in about 30 to 40 minutes during quick top-ups.
Additional Features
The magnetic wireless charging aligns perfectly with recent iPhone models, snapping on securely and delivering fast, efficient power without cables.

The Anker MagGo Power Bank is a slim and lightweight portable charger with a 10,000mAh capacity, offering around 1.8 full charges for recent iPhone models. It features a magnetic wireless charging capability that works best with the iPhone 12 through 16 series, delivering fast 15W wireless charging. Additionally, it includes a 30W USB-C port for wired charging, which is convenient for quickly topping up your phone or other devices.

Its compact size and light 7-ounce weight make it easy to carry without feeling bulky. The charger has a premium feel due to its sturdy metal frame and thermal insulation that helps keep it cool during use. If you have an Android phone or an iPhone outside the compatible models, the magnetic feature and fastest wireless charging speeds will not be available—charging will occur at slower speeds and without magnet alignment. The power bank includes only one USB-C port, so you cannot charge multiple wired devices simultaneously.

This power bank is well suited for iPhone users seeking a sleek, portable charger with fast magnetic wireless charging and decent capacity. However, those needing more ports or broader device compatibility might want to consider other options.

Rating
10.0
Capacity (mAh)
Output Power (Amps)
Size and Weight

Most important from
3769 reviews

Capacity (mAh)
The 10,000mAh capacity provides nearly two full charges for modern iPhones, making it ideal for long days out, travel, or events.
Output Power (Amps)
It handles wired charging well via the 30W USB-C port, efficiently powering devices like iPads when needed.
Size and Weight
The slim, lightweight design fits effortlessly in pockets or bags, offering premium build quality with a sturdy, sleek finish.
Charging Speed (Input)
Charging speeds are impressive, with the phone gaining around 40-50% battery in about 30 to 40 minutes during quick top-ups.
Additional Features
The magnetic wireless charging aligns perfectly with recent iPhone models, snapping on securely and delivering fast, efficient power without cables.

Buying Guide for the Best Portable Phone Chargers

Choosing the right portable phone charger can make a big difference in ensuring your devices stay powered up when you're on the go. Portable chargers, also known as power banks, come in various sizes, capacities, and features. Understanding the key specifications will help you select the best one for your needs. Here are the main factors to consider when picking a portable phone charger.
Capacity (mAh)Capacity, measured in milliampere-hours (mAh), indicates how much charge the power bank can store. This is important because it determines how many times you can charge your device before the power bank itself needs recharging. Lower capacity chargers (up to 5,000 mAh) are lightweight and suitable for emergency use or short trips. Mid-range capacity chargers (5,000 to 10,000 mAh) can charge a smartphone 2-3 times and are good for daily use. High capacity chargers (10,000 mAh and above) are bulkier but can charge multiple devices or provide several charges for a single device, making them ideal for long trips or heavy usage.
Output Power (Amps)Output power, measured in amperes (A), determines how quickly the power bank can charge your device. This is crucial for efficiency, especially if you need a quick charge. Standard output is usually 1A, which is sufficient for most smartphones. Higher outputs, such as 2A or 2.4A, can charge devices faster and are better for tablets or larger devices. Some power banks offer multiple outputs, allowing you to charge different devices simultaneously at different speeds. Choose a power bank with an output that matches or exceeds your device's charging requirements for optimal performance.
Number of PortsThe number of ports on a power bank determines how many devices you can charge at the same time. This is important if you have multiple devices or if you want to share the charger with others. Single-port chargers are compact and suitable for individual use. Dual-port chargers allow you to charge two devices simultaneously, which is convenient for people with multiple gadgets. Some power banks come with three or more ports, making them ideal for families or groups. Consider how many devices you typically need to charge at once when choosing the number of ports.
Size and WeightSize and weight are important factors for portability. A smaller, lighter power bank is easier to carry around, making it ideal for everyday use or travel. However, smaller power banks usually have lower capacity. Larger power banks offer more capacity but can be bulkier and heavier, which might be less convenient to carry. Think about how you plan to use the power bank and balance the need for portability with the need for capacity.
Charging Speed (Input)Charging speed, or input, determines how quickly the power bank itself can be recharged. This is important if you need to use the power bank frequently and don't want to wait long for it to recharge. Standard input is usually 1A, which can take several hours to fully charge a high-capacity power bank. Faster inputs, such as 2A or higher, can significantly reduce charging time. Some power banks support fast charging technologies, which can be a great advantage if you need quick turnaround times. Consider how often you'll need to recharge the power bank and choose one with an appropriate input speed.
Additional FeaturesAdditional features can enhance the functionality and convenience of a power bank. Some power banks come with built-in cables, eliminating the need to carry extra cords. Others have LED indicators to show the remaining charge, which helps you know when it's time to recharge the power bank. Some models offer wireless charging capabilities, which can be convenient for compatible devices. There are also power banks with built-in flashlights, which can be useful in emergencies. Think about which additional features would be beneficial for your specific needs and choose accordingly.

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