As part of a Woot’s Cyber Monday Sale, you can score an Anker PowerCore 737 24,000mAh 140W Power Bank for only $69.99. Amazon Prime members get free shipping, otherwise pay a $6 flat rate shipping fee. This is the best price we’ve seen for one of our favorite Steam Deck and Asus ROG Ally X chargers. I have owned this power bank for over a year; it has been on multiple flights and road trips and is still lasting strong.
Anker 737 24,000mAh 140W Power Bank for $73.99
The Anker 737 is a hefty power bank, measuring 4.6″x2.2″x2″ and weighing in at 1.4lbs. This is something you’d put in your travel bag or backpack instead of your pocket. It has two USB Type-C ports and one USB Type-A port. The USB Type-C ports support a maximum of 140W of power delivery. That means a single port could deliver 140W, or both ports will deliver a combination of 140W depending on which devices are plugged in (for example, 70W + 70W or 100W + 40W).
In terms of gaming handhelds, the Steam Deck supports up to 38W of charging, the Asus ROG Ally up to 65W, the Asus ROG Ally X up to 100W, and the Nintendo Switch up to 18W. That means the Anker Prime can easily charge all three gaming handhelds – even the ROG Ally X – at their maximum rate; you’ll even be able to play and charge simultaneously.
A 20,000mAh battery equates to a 74Whr capacity. An 80% power efficiency rating (which is about standard for power banks) gives you about 59Whr of available charge. That means this power bank will charge a Steam Deck (40Whr) or Asus ROG Ally (40Whr) from empty to completely full 1.5 times, an Asus ROG Ally X (80Whr) 0.75 times, and a Nintendo Switch (16Whr) about 3.7 times. You can see here why we think a 20,000mAh capacity should be the bare minimum for more power hungry gaming handhelds like the Steam Deck and Asus ROG Ally (and especially the Ally X).
The Anker 737 is TSA-approved
TSA states that power banks must be under 100Whr in capacity for carry-on (check-in is not allowed under any circumstances). This Anker Prime is safely under that at 74Whr. You might get checked simply because the Anker 737 is a hefty-looking power bank, but you shouldn’t have any problems getting it cleared. I’ve gone through plenty of airport checkpoints and have only been checked once – at Tokyo NRT – and cleared without a problem.
Alternative Deal: Anker Prime 27,500mAh Power Bank
Woot! is also offering the Anker Prime 27,650mAh USB Power Bank for only $99.99. This is again the best price we’ve seen for 2024 (the previous lowest price was $119.99). The Anker Prime is the successor to the Anker 737 with a couple of noticeable upgrades like a higher power capacity (but still within the limit for TSA eligibility), higher power delivery output (250W vs 140W) and a higher charging rate through USB Type-A (65W vs 18W).
Prefer to Shop by Retailer? We’ve Got You Covered.
If you prefer to shop by retailer, we’ve written up Cyber Monday Deals roundups for each of the major retailers: Amazon, Target, Walmart, Best Buy, and Gamestop. Check them out below:
Amazon Cyber Monday SaleTarget Cyber Monday Sale Walmart Cyber Monday SaleBest Buy Cyber Monday SaleGamestop Cyber Monday SaleDell Cyber Monday SaleAlienware Cyber Monday SaleLenovo Cyber Monday SaleHP Cyber Monday SaleSecretlab Cyber Monday SaleSonos Cyber Monday Sale
Black Friday vs Cyber Monday
In most instances, you can consider Cyber Monday as a one day extension of Black Friday. Traditionally, Black Friday was known as the “retail holiday,” where the best deals were found in-store, and Cyber Monday was known as the “online holiday,” where the best deals were online only. Although today the lines are very much blurred, it is still true that many online only retailers still consider Cyber Monday the sale event of the year instead of Black Friday. Expect some amazing sales to come out of online-only sites like Amazon, Newegg, Dell, HP, Lenovo and several online-only deals from traditional retailers like Best Buy, Target, and Walmart.
Why Should You Trust IGN’s Deals Team?
IGN’s deals team has a combined 30+ years of experience finding the best discounts in gaming, tech, and just about every other category. We don’t try to trick our readers into buying things they don’t need at prices that aren’t worth buying something at. Our ultimate goal is to surface the best possible deals from brands we trust and our editorial team has personal experience with. You can check out our deals standards here for more information on our process, or keep up with the latest deals we find on IGN’s Deals account on Twitter.
Eric Song is the IGN commerce manager in charge of finding the best gaming and tech deals every day. When Eric isn’t hunting for deals for other people at work, he’s hunting for deals for himself during his free time.
