Anker quietly launched a high-capacity power bank this year, joining its 737 and Prime series. This powerhouse boasts a massive 25,000mAh battery, 165W total output, and includes two built-in USB-C cables – perfect if you're prone to forgetting yours. Even better? It's priced under $100, and currently enjoys a $10 discount, bringing the cost down to $89.99. Ideal for power-hungry handheld gaming PCs like the Steam Deck, Asus ROG Ally, or Lenovo Legion Go.
$99.99 $10 $89.99 at Amazon
This Anker power bank features a 25,000mAh battery, Anker's second-largest capacity in a compact design. But how much power does that translate to for your gaming handheld? A 25,000mAh battery equals approximately 95Whr. Considering an 80% power efficiency (standard for power banks), you get around 76Whr of usable charge. This means you can fully charge a Steam Deck or ROG Ally (40Whr) about **two times**, an Asus ROG Ally X (80Whr) **once**, and a Nintendo Switch (16Whr) roughly **4.75 times**.
The power bank includes one USB-C port, one USB-A port, and two built-in USB-C cables. One is retractable (up to 2.3 feet), while the other (1-foot) doubles as a lanyard. Each USB-C port delivers up to 100W of Power Delivery, with a total maximum output of 165W. This ensures all three USB outputs can fast-charge any gaming handheld PC at its maximum rate, including the Asus ROG Ally X (up to 100W fast charging).
Like other premium Anker power banks, it features a digital LCD display showing remaining battery capacity, charging rate, input/output wattage, temperature, battery health, charge cycle count, and more.
TSA regulations require power banks under 100Whr for carry-on (check-in is not permitted). This Anker power bank is rated at 95Whr. While its size might prompt a check, it should meet TSA requirements.
Great for Laptops
Great Compact Option
Great for iPhones
Solar Powered Option
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