If you're in need of a robust power bank for your power-intensive gaming handhelds like the Steam Deck or ROG Ally X, Amazon currently has a fantastic deal on the Anker PowerCore 737. You can grab this 24,000mAh, 140W power bank for just $49.99, a deal offered through Woot, which is owned by Amazon. This price is a significant $20 drop from the lowest we've previously seen, and it's unlikely to get any cheaper. Having personally used this power bank for several years across numerous flights and road trips, I can confidently say it's still in top condition and highly recommend it.
Anker 737 PowerCore 24K 24,000mAh Power Bank with 140W USB Type-C Power Delivery
Original Price: $149.99
Current Price: $49.99 at Amazon
Savings: 67%
The Anker 737 is a top choice for charging devices like the Steam Deck. It's a sizable unit, measuring 4.6"x2.2"x2" and weighing 1.4lbs, making it more suitable for a travel bag or backpack than a pocket. It features two USB Type-C ports and one USB Type-A port, with the USB Type-C ports capable of delivering up to 140W. This allows for flexible charging options, such as 140W from a single port or a combined 140W across both ports (e.g., 70W + 70W or 100W + 40W).
When it comes to gaming handhelds, the Steam Deck can charge at up to 38W, the Asus ROG Ally at up to 65W, the Asus ROG Ally X at up to 100W, and the Nintendo Switch at up to 18W. The Anker PowerCore 737 can charge all these devices at their maximum rates, allowing you to play and charge simultaneously.
With a 24,000mAh battery (equivalent to 74Whr), and an 80% power efficiency, you get approximately 59Whr of usable charge. This means the power bank can fully charge a Steam Deck or Asus ROG Ally 1.5 times, an Asus ROG Ally X 0.75 times, and a Nintendo Switch about 3.7 times. This capacity underscores why a 20,000mAh power bank is the minimum recommended for more demanding gaming handhelds.
The Anker 737 is TSA-approved
The Anker 737 is within the TSA's limit of 100Whr for carry-on items, making it safe for air travel. While its size might prompt occasional checks, it's been through numerous airport screenings without issue. I've only been checked once at Tokyo NRT and passed without any problems.
Why Should You Trust IGN's Deals Team?
IGN's deals team boasts over 30 years of collective experience in sourcing the best discounts across gaming, tech, and more. Our mission is to highlight the most valuable deals from reputable brands that our editorial team has hands-on experience with. For more insight into our methodology, check out our deals standards. Stay updated with the latest deals by following IGN's Deals account on Twitter.
