Anker 737 Power Bank Now $49.99: Save 70%

If you're in the market for a power bank that can keep up with the high demands of gaming handhelds like the Steam Deck or ROG Ally X, Amazon has an incredible deal you won't want to miss. You can snag the Anker PowerCore 737 24,000mAh 140W Power Bank for just $49.99, thanks to Woot, an Amazon-owned marketplace vendor. This price beats the last lowest price we've seen by about $20, and it's unlikely to drop any further. Having personally used this power bank for several years across multiple flights and road trips, I can vouch for its durability and performance—it's still as good as new.

Anker 737 24,000mAh 140W Power Bank for $49.99

Anker 737 PowerCore 24K 24,000mAh Power Bank with 140W USB Type-C Power Delivery

Original Price: $149.99
Discount: 67%
Deal Price: $49.99 at Amazon

The Anker 737 is a top choice for charging your Steam Deck, given its robust capabilities. This power bank is on the larger side, measuring 4.6"x2.2"x2" and weighing 1.4lbs, making it ideal for your travel bag or backpack rather than your pocket. It features two USB Type-C ports and one USB Type-A port, with the Type-C ports supporting a maximum power delivery of 140W. This flexibility allows for various configurations, such as 140W from a single port or a combination like 70W + 70W or 100W + 40W from both ports, depending on your devices.

For gaming handhelds, the Steam Deck requires up to 38W, the Asus ROG Ally up to 65W, the Asus ROG Ally X up to 100W, and the Nintendo Switch up to 18W. The Anker 737 can charge all these devices at their maximum rates, enabling you to play and charge simultaneously without any issues.

With a 24,000mAh battery, which translates to a 74Whr capacity, and an 80% power efficiency, you get about 59Whr of usable charge. This means you can fully charge a Steam Deck or Asus ROG Ally 1.5 times, the Asus ROG Ally X 0.75 times, and the Nintendo Switch about 3.7 times. This capacity makes the Anker 737 an excellent choice for power-hungry gaming handhelds.

The Anker 737 is TSA-approved

The Anker 737 falls well within the TSA's limit of 100Whr for carry-on power banks, with its 74Whr capacity. While its size might prompt a closer look at airport security, it's generally cleared without issues. I've traveled extensively with this power bank and have only been checked once at Tokyo NRT, passing without any problems.

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