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Anker Prime Power Bank, 26,250mAh 3-Port Portable Charger with 300W Max Output, Two-Way Charging, TSA-Approved, App Control, for MacBook, iPhone 17/16 Series, and More (Base Not Included)

  • Based on 15 reviews
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Availability: Only 3 left in stock, order soon!
Fulfilled by Amazon

Arrives Thursday, Oct 16
Order within 19 hours and 39 minutes
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Features

  • 300W Total Output Power: Offers 300W max output across two USB-C and one USB-A port, keeping two MacBook Pros running at full speed.
  • 140W Max Fast Charging: Delivers up to 140W high-speed output for fast laptop charging when connected to a 5A cable. Power a MacBook Pro (M4 Pro) to 50% in 27 minutes or an iPhone 16 Pro to 50% in 26 minutes.
  • Recharge at Top Speed: Anker's first power bank to support 250W max of input power using both USB-C ports. Recharge to 100% faster than ever, making it ideal for high-use, fast-turnaround situations.
  • Huge Power That's Ready to Fly: Delivers 26,250mAh (99.75Wh) of TSA-approved capacity to charge a MacBook Pro (M4) up to 0.8 times.
  • Smart Display and App Control: Provides detailed charging information of the power bank and charging base, and allows manual adjustments of output power on the APP.
  • What You Get: Anker Prime Power Bank (26K, 300W), 3.3 ft USB-C to USB-C charging cable (240W), travel pouch, welcome guide, 24-month warranty, and our friendly customer service. Note: Data based on internal lab testing. Actual performance may vary depending on specific conditions of use.

Connector Type: USB Type A, USB Type C


Brand: Anker


Battery Capacity: 26250 Milliamp Hours


Color: Black


Special Feature: Digital Display, Fast Charging


Product Dimensions: 6.3 x 2.5 x 1.5 inches


Item Weight: 1.33 pounds


Item model number: A110A


Batteries: 1 Lithium Ion batteries required.


Special features: Digital Display, Fast Charging


Other display features: Wireless


Color: Black


Manufacturer: Anker


Date First Available: September 29, 2025


Frequently asked questions

If you place your order now, the estimated arrival date for this product is: Thursday, Oct 16

Yes, absolutely! You may return this product for a full refund within 30 days of receiving it.

To initiate a return, please visit our Returns Center.

View our full returns policy here.

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Top Amazon Reviews


  • Anker Prime Power Bank, 26,250mAh 3-Port, 300W Max Output, works with the Anker 100W charging base
The Anker Prime Power Bank is an outstanding high-capacity charger that perfectly balances power, portability, and intelligent design. It’s one of the most advanced portable chargers available, and it’s ideal for power users, travelers, and anyone who needs reliable charging for multiple high-demand devices on the go. Exceptional Power Capacity: With 26,250mAh, this power bank can charge laptops, tablets, phones, and accessories multiple times. It easily handles long travel days, outdoor work sessions, or emergency power situations without needing a recharge. Despite its capacity, it remains compact enough to carry in a backpack or travel bag. 300W Max Output: The power output is what truly sets this model apart. With three ports (two USB-C and one USB-A), it can deliver up to 300W total, which means it can charge a MacBook, iPad, and smartphone simultaneously at high speeds. Each port intelligently distributes power based on the device’s needs—an impressive level of efficiency for such a compact unit. Two-Way Fast Charging: The 100W input/output support allows the power bank itself to recharge quickly, often in under 90 minutes with a compatible charger. This feature makes it incredibly convenient for frequent travelers who don’t want to wait hours for their power bank to recharge. Works with the Anker 100W charging base, plus USB-C charging at the same time for dual base and cable charging simultaneously. App Control & Smart Features: The Anker app integration is surprisingly useful. Through Bluetooth, you can monitor remaining capacity, see real-time power distribution, locate the power bank (with sound alerts), and even adjust charging modes. It’s a thoughtful touch that adds a premium, tech-forward experience. TSA-Approved for Air Travel: The 26,250mAh capacity is right at the TSA limit for carry-on lithium batteries, making it safe and convenient to take on flights. Perfect for digital nomads or business travelers who need to stay powered up from gate to gate. Build Quality & Design: As expected from Anker, the build quality is exceptional. The metal and matte finish give it a solid, high-end feel. The digital display is crisp and clear, showing battery percentage, power output, and charging status in real time. Despite its power, it’s ergonomically designed and surprisingly portable. Reliability & Performance: It performs flawlessly under heavy use. Whether powering a laptop while charging a phone and tablet, or acting as a fast charger for high-drain devices, the Anker Prime maintains stable voltage and temperature control. There’s no noticeable heat buildup, and performance stays consistent across multiple charging cycles. In summary, the Anker Prime Power Bank (26,250mAh, 300W) is a powerhouse in every sense—sleek, smart, and exceptionally capable. It’s ideal for anyone who relies on multiple devices and wants dependable, fast, and future-proof charging. Anker has truly delivered one of the best all-around portable power solutions on the market today. ... show more
Reviewed in the United States on October 5, 2025 by Dr. P Dr. P

  • All is need for travel
“The Anker 300W power bank is a powerhouse and charges my laptop and phone at full speed with room to spare. Solid build, multiple ports, and dependable performance make it perfect for travel. A little heavy, but absolutely worth it for the power.
Reviewed in the United States on October 3, 2025 by Pablo

  • Powerful, heavy, and sophisticated
This power bank is incredible. It packs a tremendous punch for its size. It is the most sophisticated power bank I've ever had, mostly because of the display and app features. It connects to the Anker app via Bluetooth. Bluetooth, really? It seems a bit overkill, actually, but you are not required to use the app to use the device. See screenshot of app. The display shows charging and discharging status. Not just status, but percentage of charge/discharge to the 100th decimal point (e.g., 87.13%). That, too, may be overkill, but sometimes that level of detail is helpful (e.g., when charging slowly through solar). See photo of device's display. You'll notice not only the percentage of charge, but also how much power is going out. If charging, it shows power in. This is my go-to power source from now on. It delivers up to 300W output. Thing is, you can charge two devices at once--even two laptops at the same time (up to 140W each)! This battery pushes the max to the edge of what TSA allows but doesn't go over. It has a little icon on the back to prove it to the TSA agent if needed. The battery is dense. It is heavy because they pack a lot of power into its small design. It's small design makes it easily packable in my backpack side pocket. I didn't readily find the exact dimensions on the product page, so here they are: 2.5"x1.25"x6.5". Note: these are approximate to give you a general idea. ... show more
Reviewed in the United States on October 4, 2025 by Toinky Toinky

  • Excellent power bank and laptop battery extender. Anker does it again.
Anker makes excellent power products. This one doesn’t slouch. The pack is heavy and large capacity. The form factor is solid as it fits in most side pouches of backpacks or even most cup holders. The display is a nice addition for clarity of functions and power levels. The included storage bag is nice though I’m not sure what to do with the charging cord without scratching the power bank inside the bag. The included braided cord is rated to 240w which is pretty much all you could ask for for USB C power capabilities. I kind wish it had another USB A port right alongside the other one but I suppose you could put a port multiplier on it. The options through Bluetooth/app allow you to fine tune your power outputs for longevity or temperature. I don’t see any mention of a dock or base that the terminals on the bottom invite. This would be a nice option for an overnight charger option for long days in the field and regular recharge cycles without a cord. I was able to use this to power 2 video cameras full time all day on just a few percent battery of this pack. It will be a nice power backup for my laptop. Meets the current TSA limits for Lithium packs. ... show more
Reviewed in the United States on October 4, 2025 by Sir-Lancaster

  • Exactly as described, better to scan the QR code on the front page first.
The quick start guide has a QR code and a list of warnings in many languages. Go ahead and download the app, you can read the user guide, get product specs, and find out everything you could want to know about the Anker Prime Power Bank. The download of the app is definitely worth the effort, you will be delighted at how well this unit works. Download the app, it has a 21 page user guide that is extremely well organized, illustrated, and easy to understand. This power bank can charge phones, tablets, laptops, heated clothing batteries, etc. Very versatile. It can dual port recharge to 50% in 13 minutes, 250W max output. You have complete control over the app, real time monitoring and control via the app. 140w max Fast Charging from any USB-C port. Its flight approved, about the weight of three phones. Can give you about 19 hours of video conferencing, 4 days of video streaming. It really packs a punch. ... show more
Reviewed in the United States on October 5, 2025 by Charlene R. Charlene R.

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