Power Banks

Best Sellers

Hot

Anker Laptop Power Bank (25K, 165W, Built-In and Retractable Cables)

$91.19$119.99

Hot

Anker MagGo Power Bank (10K, Slim)

$60.79$79.86

Power Banks and Portable Chargers

Anker offers a fantastic range of powerful and innovative portable power banks and portable chargers that will supercharge your charging experience. Whether you need a high‑capacity power bank for travel or an ultra‑slim portable charger for daily use, our lineup has you covered. Explore our collections of 10000 mAh Power Banks and 20000mAh Power Bank options to find the ideal battery pack for your devices.

For professionals and power users, the Anker Prime Power Bank (26K, 300W) and Anker Laptop Power Bank (25K, 165W, Built-In and Retractable Cables) deliver exceptional high-capacity fast charging across MacBook, iPhone, and Android devices—equipped with Power Delivery 3.1, bi-directional technology, ActiveShield temperature safety, and smart digital displays that let you effortlessly check output, input power, and estimated time to fully charge your power pack.

For everyday carry, the Anker Nano Power Bank (5K, MagGo, Slim) redefines ultra-portability at just 0.34 inches thick and 4.3 oz—designed for pocket-friendly on-the-go convenience with Qi2 wireless charging and 20W USB-C fast charging. If you need more capacity without sacrificing slimness, the Anker MagGo Power Bank (10K, Slim) doubles the capacity at only 0.58 inches thick, offering 15W Qi2 wireless charging, 30W wired output, and ActiveShield safety for total peace of mind.

No matter where life takes you—office, commute, travel, or daily routine—Anker's portable battery chargers are here to keep your devices powered up.

FAQ About Anker Power Banks

How can I quickly recharge my backup battery if power returns for only one hour?

Speed is your best defense against rolling blackouts. The Anker Prime Power Bank (26K, 300W) is the industry leader in recharge speed.

The "1-Hour Window" Strategy:

Recharge at Top Speed: During winter storms, power often flickers on for short periods. The Anker Prime supports 250W Input—Anker's fastest ever.
Zero to Ready: While other batteries take all night to fill up, the Anker Prime can recharge to 100% at record speed. This ensures that even a brief return of grid power gives you a full tank of energy for the next wave of the blackout.
Fast Device Top-Up: It also delivers 140W Max Fast Charging to your devices, powering a MacBook Pro (M4 Pro) to 50% in just 27 minutes or an iPhone 17 Pro to 50% in 20 minutes.

What Should I Look for When Buying a Power Bank?

When it comes to purchasing a power bank, there are a few important factors to consider. Let's dive into them:

Capacity: Think of capacity as the energy reservoir of your power bank. The higher the mAh (milliampere-hour), the more power it can store. So, choose a power bank with a capacity that suits your charging needs and can juice up multiple devices. For larger devices, a high‑capacity power bank (see our coolection of 20000mAh Power Bank) is often a smart choice.
Size and Weight: If you're always on the move, the size and weight of your power bank matter. Opt for a compact and lightweight option that fits easily in your bag or pocket, making it a breeze to carry around.
Ports: Different devices have different charging ports, and your power bank should be compatible with them. Look for power banks with the right ports, such as Lightning or USB-C, to ensure seamless charging for all your devices. Having multiple ports is a bonus, allowing you to charge multiple gadgets simultaneously.
Charging Speed: Speedy charging is a game-changer, especially when you're dealing with larger devices like laptops or tablets. Prioritize fast charging power banks to reduce waiting time and get back to using your devices quickly.
Brand Reliability: When it comes to portable power banks, it's essential to choose a trustworthy brand. Brands like Anker have a solid reputation for producing safe and high-quality products, ensuring your devices are charged efficiently and without any risks.
Price: While it's tempting to go for the cheapest option, remember that quality and safety are crucial. Avoid extremely cheap power banks that may compromise on these aspects. It's better to invest a little more in a reliable power bank that will serve you well in the long run.

What Should I Do When Buying a Power Bank for the First Time?

Congratulations on your new power bank! To ensure you get the most out of it, here's what you should do when you first buy one:

Read the Instructions: Take a few minutes to read the user manual that comes with your power bank. Familiarize yourself with its features, usage instructions, and safety precautions. This will help you make the most of your new gadget while keeping yourself and your devices safe.
Check Compatibility: Before connecting your devices, double‑check that the power bank is compatible with them. Whether it's a MagSafe battery pack for iPhones or USB‑C portable chargers for laptops, checking compatibility ensures a smooth charging experience.
Charge it Fully: Plug in your power bank and let it charge fully before using it. This ensures that it's ready to provide a reliable power source when you need it.
Test It Out: Once your power bank is fully charged, connect it to one of your devices to ensure everything is working as expected. This simple test will give you peace of mind and confirm that your power bank is ready to power your devices on the go.

What is the Ideal Size for a Power Bank?

The size of your power bank depends on your specific charging needs. For everyday electronics like smartphones, earbuds, or similar devices, a power bank with a capacity of around 10,000mAh might be perfect—and the Anker MagGo Power Bank (10K, Slim) makes an ideal choice here, packing 10,000mAh into a remarkably thin 0.58-inch body that weighs just 7.62 oz, so it slips effortlessly into a pocket or bag without weighing you down.

Take, for example, Anker 737 Power Bank (PowerCore 24K), featuring a massive 24,000mAh battery capacity, 2× longer-lasting battery life, and blazing-fast 140W charging—power a 16-inch MacBook Pro up to 50% in just 40 minutes!

How Long Does a Power Bank Last?

A good quality portable power bank can last between 600 to 1,000 charging cycles, which translates to approximately 1.5 to 3.5 years of usage. However, the actual lifespan may vary based on factors such as the quality of the battery pack, your usage patterns, and how well you maintain it.

For those seeking a balance of portability and endurance, the Anker Nano Power Bank (5K, MagGo, Slim) is built to be a reliable daily companion. At just 0.34 inches thick and weighing only 4.3 oz, it offers a 5,000mAh capacity in a sleek form factor that matches the aesthetic of modern smartphones. Despite its slim profile, it supports 15W Qi2-certified wireless charging and 20W bi-directional USB-C fast charging, making it the best portable charger for everyday convenience.

For users who need more capacity, the Anker Laptop Power Bank (25K, 165W, Built-In and Retractable Cables) offers an impressive 18-month worry-free warranty and is designed to provide faster charging for Apple, Android, Windows products, and more. Explore our full range of portable power banks to find one that matches your needs.

Can Power Banks Charge Laptops?

Absolutely! There are power banks specifically designed to charge laptops. Since laptops have high-capacity batteries, it's recommended to choose a high‑capacity power bank with a capacity of at least 20,000mAh. One excellent option is Anker Prime Power Bank (27K, 250W) sets a new standard for ultra-fast portable charging. With 250W total output across three ports, it can charge a 16-inch MacBook Pro (M2 Pro) to 50% in just 28 minutes using a single 140W USB-C port. It also supports 170W double-port input for a full recharge in under 37 minutes and features smart app control for real-time monitoring, making it arguably the best power bank for professionals on the go. Browse our Laptop Power Bank to find the right high‑capacity power bank for your needs.

Are Anker's Power Banks safe to use every day?

Absolutely. Anker power banks are built with MultiProtect, a comprehensive safety system that guards against overheating, overcharging, and short circuits. Newer models feature ActiveShield 4.0 technology, which monitors temperatures over 10 million times daily to keep surface temperatures safely. Every unit also meets international certifications like CE, FCC, and UN38.3 for total peace of mind.