If you're on the hunt for an affordable power bank that can fast charge your Nintendo Switch, Steam Deck, or Apple iPhone 16, today's deal is unbeatable. Amazon is offering the Iniu 10,000mAh Power Bank with up to 45W Power Delivery and a detachable USB Type-C cable lanyard for just $13.49 after applying the promo code "**YJZEHJ8O**". This highly-rated model boasts an impressive 4.6-star average from around 18,000 reviews on Amazon.
Iniu 10,000mAh 45W USB Power Bank for $13.49

Iniu 10,000mAh 45W USB Power Bank with Detachable USB Type-C Cable Lanyard
0$26.99 save 50%$13.49 at AmazonUse code 'YJZEHJ8O'
The Iniu power bank features a 10,000mAh, or 37Whr battery capacity. With an 80% power efficiency, here's how many full charges you can expect for each device:
- Nintendo Switch (16Whr): about 1.9 times
- Steam Deck (40Whr): about 0.75 times
- Apple iPhone 16 (14Whr): about 2.1 times
- Apple iPhone 16 Plus (18Whr): about 1.6 times
Equipped with three output ports—two USB Type-C ports with up to 45W Power Delivery and one USB Type-A port—this power bank is perfect for charging your devices at their fastest rates. The 45W Power Delivery is sufficient for the Nintendo Switch (18W) and Steam Deck (40W), and it's also an excellent choice for the Apple iPhone 16, which, according to ChargerLAB, tops out at about 30W even for the Pro Max model.
A notable feature is the included 60W USB Type-C cable that doubles as a durable lanyard. Unlike power banks with permanently attached cables, this detachable option offers versatility, allowing you to use it with other devices as well.
What about the new Nintendo Switch 2?
The Nintendo Switch 2 is set to launch on June 5, and while it's designed for on-the-go gaming, Nintendo promises at least 2 hours of battery life in intense games. This is great for short commutes, but for longer trips or extended play away from an outlet, a reliable power bank like the Iniu is essential. While we have a list of our top picks for power banks compatible with the Switch 2, the Iniu model highlighted here is a strong contender, especially if the Switch 2 supports a higher charging output than the current 18W.
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