Check out this brand new deal on a high-capacity, high-output power bank. For a limited time, Amazon is offering the SIXTHGU 20,000 200W Power Bank for just $38.49 with free shipping after you apply coupon code “35L2EKLV“. You do not need to be an Amazon Prime member to get this deal. This power bank has both a high battery capacity and high output that make it the perfect complement for power hungry handheld gaming PCs and laptops.
This 20,000mAh 200W Power Bank Drops to $40
The 140W charging input can fast charge gaming handhelds and laptops
The SIXTHGU is a candy bar style power bank with a total of three outputs: two 140W USB-C ports, and one 30W USB-A port. The total output capacity is 200W, so you can run charge two USB-C devices at 140W and 60W respectively. The 140W output will charge all gaming handheld PCs at their fastest charging rate, including the Nintendo Switch 2, Steam Deck, and even power hungry models like the Asus ROG Xbox Ally X and and Legion Go 2. It will also fast charge many non-gaming laptops including the most recent MacBook Pro, which coincidentally maxes out at 140W.
The 20,000mAh capacity can fully recharge your gaming handhelds
This SIXTHGU power bank boasts a generous 20,000mAh, or 74Whr battery capacity. If you factor in 80% power efficiency, here are the approximate number of times you can fully recharge each gaming handheld or iPhone model:
Nintendo Switch 2 (18Whr) about 3.3 timesSteam Deck (40-50Whr) about 1.2-1.5 timesROG Xbox Ally (60Whr) about 1 timesROG Xbox Ally X (80Whr) about 0.7 timesLenovo Legion Go S (55Whr) about 1 timeApple iPhone 17 (14Whr) about 4.2 timesApple iPhone 17 Pro Max (20Whr) about 3 times
This power bank can be brought onto airplanes
You don’t need to worry about being stopped at airports. The 20,000mAh 74Whr capacity is well below TSA’s 27,000mAh/100Whr carry-on limit, so you are safely in the clear.
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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.
