The Best Portable Chargers and Power Banks

Whether you’re traveling, commuting, or just spending a long day away from an outlet, a dependable portable charger can make all the difference. The best power banks combine compact size with fast charging speeds and enough capacity to fully recharge your phone, or even your laptop, multiple times. With so many models on the market, choosing one that balances power, portability, and safety isn’t always easy.

We’ve narrowed down the top portable chargers across a range of needs, from ultra-slim options that slip into your pocket to high-capacity units that can charge multiple devices at once. Each model featured here stands out for its build quality, charging efficiency, and value for money. Whether you need something for your daily carry or a long trip abroad, these power banks will help ensure your devices never run out of juice when you need them most.

Belkin Boost Charge Plus 10K

Best Budget Option

A compact 10,000 mAh power bank with built-in Lightning and USB-C cables, fast charging via USB-C PD, and passthrough charging in a travel-friendly design.

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The Belkin Boost Charge Plus 10K is the best overall portable charger for most people, combining smart design, dependable performance, and exceptional versatility in one compact package. It’s built to handle a wide range of devices with ease, featuring both built-in Lightning and USB-C cables alongside a USB-C PD port that supports fast input and output. This all-in-one setup means you can charge your phone, earbuds, or tablet straight out of the box, no extra cords required. It’s ideal for everyday carry, long commutes, and travel alike.

With a 10,000 mAh capacity, the Boost Charge Plus 10K delivers enough power to recharge modern smartphones several times over. It offers up to 18 watts of output through its USB-C and built-in cables, maintaining strong efficiency even when powering multiple devices at once. The passthrough charging feature allows you to top up another device while the power bank itself recharges, an especially convenient addition for anyone managing multiple electronics throughout the day.

At just over half a pound, this power bank strikes an ideal balance between portability and durability. The minimalist exterior feels sturdy without being bulky, and its rounded edges make it comfortable to slip into a pocket or bag. Built-in cables store securely within the housing when not in use, while LED indicators and a single power button keep operation simple and intuitive. Every detail of the Boost Charge Plus 10K reflects thoughtful engineering aimed at making portable power effortless.

Belkin’s build quality and reliability are clear in this model’s rugged design and long-lasting components. Even without a bundled wall charger, the Boost Charge Plus 10K remains a complete, eco-conscious solution that minimizes clutter while maximizing performance. Backed by a two-year warranty and Belkin’s solid reputation for support, it stands as the most balanced, user-friendly power bank you can buy today, one that proves small doesn’t have to mean limited.

Anker PowerCore 10000

Best Budget Option

An ultra-affordable 10,000 mAh power bank from a trusted brand with compact design and solid single-device fast charging for everyday carry.

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The Anker PowerCore 10000 is the best budget portable charger for those who want a simple, reliable way to keep their devices powered throughout the day. Compact and lightweight, it strikes a balance between affordability and performance, offering enough capacity to recharge most smartphones several times over. While it lacks the bells and whistles of higher-end models, it delivers where it matters most, steady, efficient charging in a durable, easy-to-carry form.

At just 6.5 ounces and measuring under four inches long, the PowerCore 10000 fits easily into a pocket, purse, or travel bag. Its sleek, minimalist shell feels solid in hand, with rounded edges that make it comfortable to carry. Despite its small size, it houses a 10,000 mAh battery capable of outputting up to 2.4 amps through its single USB-A port, providing quick and consistent charging for phones, earbuds, and other small devices.

This model focuses on simplicity over extras. It doesn’t include built-in cables, multiple ports, or add-ons like flashlights or wall plugs. Instead, it comes with a micro-USB cable for recharging the power bank itself, leaving you free to use your preferred cords for your devices. Recharging the PowerCore 10000 takes about four hours with a quality charger, keeping downtime to a minimum before it’s ready for another round of use.

Though its real-world capacity falls slightly below its rated 10,000 mAh, the PowerCore 10000 still provides dependable power for most daily needs. Anker’s reputation for solid engineering and safety protections, such as short circuit and overcharge prevention, adds further confidence to its straightforward design. For anyone seeking a compact, no-frills power bank that performs reliably without breaking the bank, the Anker PowerCore 10000 remains one of the best values available.

Nitecore Carbo 20000

Best Lightweight Option

A sleek 20,000 mAh power bank built with a carbon fiber reinforced polymer unibody shell, weighing only ~295 g while delivering up to 20 W output and robust protection.

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The Nitecore Carbo 20000 is a high-capacity power bank designed for users who value both performance and portability. Built around a 20,000 mAh lithium-polymer (Li-Po) battery, it delivers impressive energy density while keeping weight remarkably low. Li-Po batteries are known for their efficiency and reduced heat output during charging, and the Carbo 20000 takes advantage of those strengths to provide reliable power in a durable, compact form. This makes it an ideal companion for travelers, outdoor enthusiasts, or anyone who wants maximum charging capacity without adding unnecessary bulk.

Nitecore constructed the Carbo 20000 using a seamless carbon fiber–reinforced polymer (CFRP) shell that improves both strength and weight compared to earlier models. The unibody design enhances structural integrity and resists splitting or corrosion, while the rounded edges make it more comfortable to hold and easier to pack alongside other gear. Despite its light build, the Carbo 20000 can withstand a 1.5-meter drop, reflecting the brand’s reputation for rugged engineering and attention to real-world durability.

Functionally, the Carbo 20000 balances efficiency and safety. It incorporates multiple layers of protection, including safeguards against overcharging, short circuits, and thermal overload. If it detects excessive heat, the device automatically pauses discharge until it cools, preventing damage and prolonging battery life. Its USB-C and USB-A ports, highlighted with yellow accents, allow for high-speed input and output while offering visual clarity in low light. The ports are also reinforced to prevent wear from repeated use, addressing a common issue in earlier generations.

At just under 300 grams, the Carbo 20000 is one of the lightest 20,000 mAh power banks available, yet it maintains an output capacity on par with much heavier models. Capable of delivering up to 13,500 mAh of usable energy, it efficiently charges smartphones, tablets, cameras, and other electronics multiple times over. The combination of power, safety, and low weight makes the Nitecore Carbo 20000 a top choice for those seeking a premium ultralight power solution that doesn’t compromise on reliability or design.

Omnicharge Omni Mobile 25600

Best for Laptops

A 25,600 mAh power bank with USB-C PD, dual USB-A, DC, and wireless charging, capable of powering laptops and multiple devices in a sleek, portable design.

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The Omnicharge Omni Mobile 25600 is one of the most versatile portable chargers available, making it the best choice for laptop users who need flexibility and power on the go. With a 25,600 mAh (92 Wh) capacity, it provides enough energy to recharge most laptops from empty to full, as well as multiple smaller devices. Despite its high capacity, the unit remains compact and lightweight at just 1.2 pounds, making it a practical addition to a work bag or travel kit without adding unnecessary bulk.

Where the Omni Mobile 25600 truly shines is in its variety of output options. It supports USB-C PD, two USB-A ports, a 72 W DC port, and a 10 W wireless charging pad. The DC port is particularly useful for laptops, cameras, or drones that can accept direct current input, offering slightly faster charging than USB-C PD in compatible devices. The wireless pad provides convenient charging for phones, earbuds, or smartwatches, while the USB-A ports allow simultaneous charging for multiple smaller gadgets.

The design is as functional as it is elegant. All ports, indicator lights, and the power button are positioned on one side, keeping operation straightforward and clutter-free. Its sleek, matte finish and sturdy construction make it feel professional enough for an office environment while being durable enough for travel. Pass-through charging adds another layer of convenience, allowing you to charge up to three smaller devices from the USB-A ports or wireless pad while recharging the power bank itself through the USB-C or DC input.

Although the Omni Mobile 25600’s maximum USB-C output of 60 W may not be sufficient for power-hungry laptops, it’s more than capable of handling most ultraportables and high-efficiency devices. The two 18 W USB-A ports deliver fast charging for phones and tablets, and while the included accessories are limited, the range of supported connections more than compensates. For those who want a high-capacity power bank that can charge nearly anything, from a laptop to a smartwatch, the Omnicharge Omni Mobile 25600 is a smart, feature-rich investment.

Portable chargers have evolved from simple backup batteries into essential tools for daily life. Whether you’re traveling, commuting, or just spending a long day away from an outlet, a good power bank keeps your devices powered and your day uninterrupted. Beyond capacity and speed, the best models stand out for reliability, smart design, and ease of use, qualities that turn a basic accessory into something you can depend on every day.

Choosing the right portable charger ultimately comes down to how you plan to use it. Frequent travelers might prioritize lightweight builds and multiple charging options, while professionals may prefer units capable of handling laptops and other high-demand devices. Battery chemistry, port versatility, and thoughtful extras like passthrough charging or built-in cables all contribute to the user experience, ensuring you get the most from every charge.

As device batteries continue to grow larger and power needs increase, investing in a quality power bank is a simple way to stay connected and productive anywhere. With the right charger in your bag, you can confidently leave the wall outlet behind and keep your essential tech running, wherever life takes you.