Iniu 20,000mAh 45W Power Bank: Fast Charge for Nintendo Switch, Steam Deck, iPhone 16

Looking for a reliable and budget-friendly power bank that can fast charge your Nintendo Switch, Steam Deck, or Apple iPhone 16? You're in luck. Amazon is currently offering the Iniu 20,000mAh Power Bank with up to 45W of Power Delivery over USB Type-C for just $18.31 after applying the promo code "E58LOYPK". This model comes highly rated with approximately 800 reviews on Amazon, maintaining a 4.7-star average and an "A" rating from Fakespot.

Iniu 20,000mAh 45W USB Power Bank – Just $18.31

This Iniu power bank features a robust 20,000mAh (74Whr) battery capacity. Taking into account standard 80% efficiency, here's how many full recharges you can expect for popular devices:

• Nintendo Switch (16Whr): ~3.7 times
• Steam Deck (40Whr): ~1.9 times
• Apple iPhone 16 (14Whr): ~4.2 times
• Apple iPhone 16 Plus (18Whr): ~3.3 times

The Iniu power bank offers three output ports: a built-in 45W USB Type-C cable, a 45W USB Type-C port, and a USB Type-A port capable of delivering up to 18W. The 45W Power Delivery output ensures it can efficiently charge both the Nintendo Switch (which requires 18W) and the Steam Deck (which needs up to 40W) at their maximum speeds. It’s also a solid option for charging your Apple iPhone 16, as independent testing has shown that even the Pro Max variant peaks around 30W of charging speed.

One standout feature of this power bank is its integrated USB Type-C cable. This convenient design eliminates the need to carry an extra cable, making it ideal for travel. When not in use, the USB plug can be clipped onto the device to create a compact lanyard. The cable is designed for durability, with a break strength of 44 pounds, while the lanyard loop itself can withstand up to 13 pounds of force.

What About the New Nintendo Switch 2?

The Nintendo Switch 2 is set to launch on June 5, and while it promises improved portability, official specs only guarantee a minimum of 2 hours of gameplay in demanding titles. That may be fine for short trips, but if you plan on gaming during long flights or extended outings, having a dependable power bank like this Iniu model will be essential. While we await official details, this power bank should be more than capable of supporting the new console—especially if it supports higher wattage charging.

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