Power Banks
Experience portable power with Anker's high-capacity power banks. Featuring fast charging technology and smart displays, enjoy convenient power on the go.
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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. Equipped with advanced features like Power Delivery 3.1 and bi-directional technology, these battery packs make charging faster and easier than ever before. With their smart digital display design, you can effortlessly check the output, input power, and estimated time to fully charge your power pack. No matter where life takes you, Anker's portable battery chargers are here to keep your devices powered up.
FAQ About Anker Power Banks
How can I keep my phone powered for emergency alerts during a multi-day blizzard?
For long-duration blackouts, you need the Anker 548 Power Bank (PowerCore Reserve 192Wh). It is designed as a survival reservoir, not just a charger.
Why it saves the day:
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72-Hour Survival Power: With a massive 60,000mAh capacity, it provides the "Ultimate Emergency Power." You can charge an iPhone 14 over 10 times, ensuring you stay connected to NOAA weather alerts and family for a week without grid power.
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Light in the Dark: When the power cuts out, the Anker 548 is your backup lighting. Its built-in retractable light and SOS button can illuminate a room for 42.3 hours on a single charge—critical for safety when flashlights run dry.
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Sustainable Backup: If the storm knocks out power lines for days, the Anker 548 connects to solar panels, allowing you to "Power Up Sustainably" and stay independent from the grid.
Can I use power banks to run USB heated clothing if my home heating fails?
Yes. The Anker Laptop Power Bank (25K, 165W, Built-In and Retractable Cables) is the perfect companion for personal heating gear due to its integrated design.
Why it fits the scenario:
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No More Lost Cables: In a chaotic emergency or a dark house, finding a cable is stressful. This power bank features Dual Built-In Cables (one extends 2.3 ft, one acts as a strap). You can plug it directly into your USB heated vest or jacket immediately—no extra cords needed.
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Portable Heat Source: Its 25,000mAh capacity is substantial enough to power heated clothing for hours, yet compact enough to carry. The built-in cables are tested for 20,000 retractions, making them rugged enough for harsh conditions.
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Versatile Charging: Need to charge your phone and warm your vest simultaneously? With Triple 100W USB-C Ports, you can power your heating gear and mobile devices at the same time.
Is one power bank enough to keep a family of four connected during a storm?
Yes, if you choose the high-output Anker Prime Power Bank (26K, 300W). It serves as a central charging station for the whole family.
Why it works for families:
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Massive Output for Everyone: With 300W Total Output Power, you don't have to take turns. You can keep two MacBook Pros running at full speed for the adults to check outage maps, while simultaneously charging phones.
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Smart Rationing: The Smart Display and App Control are crucial during an emergency. You can see exactly how much runtime remains, allowing you to ration power effectively among family members ("We have 30% left, let's save it for the emergency phone").
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Flight-Ready: If you need to evacuate by plane to escape the storm, the Anker Prime’s 26,250mAh (99.75Wh) capacity is TSA-approved for carry-on luggage, unlike larger reserve batteries.
How can I quickly recharge my backup battery if power returns for only one hour?
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.
- 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 power banks with fast charging capabilities 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 wireless power banks or specific certifications like MFi for Apple devices, ensuring 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. However, if you plan to charge larger devices such as laptops or tablets, it's best to go for a power bank with a capacity of 20,000mAh or higher.
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 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 power bank, your usage patterns, and how well you maintain it. For instance, Anker Laptop Power Bank (25K, 165W, Built-In and Retractable Cables), with its 25,000mAh capacity, offers an impressive 18-month worry-free warranty. It's designed to provide faster charging for Apple, Android, Windows products, and more, giving you peace of mind for an extended period.