If you're on the hunt for a budget-friendly power bank that can fast charge your Nintendo Switch, Steam Deck, or Apple iPhone 16, then today's deal is not to be missed. Amazon is 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 has garnered around 800 reviews on Amazon, boasting a stellar 4.7-star average and an "A" rating from Fakespot, ensuring its reliability and customer satisfaction.
INIU 20,000mAh 42W USB Power Bank
$39.99 save 54%
$18.31 at Amazon
Use code 'E58LOYPK'
This Iniu power bank comes with a robust 20,000mAh, or 74Whr battery capacity. Assuming an 80% power efficiency, here's how many full charges you can expect:
- Nintendo Switch (16Whr): about 3.7 times
- Steam Deck (40Whr): about 1.9 times
- Apple iPhone 16 (14Whr): about 4.2 times
- Apple iPhone 16 Plus (18Whr): about 3.3 times
The power bank features three output ports: one built-in 45W USB Type-C cable, one 45W USB Type-C port, and one USB Type-A port with up to 18W of power. The 45W Power Delivery is sufficient to charge the Nintendo Switch (18W) and Steam Deck (40W) at their maximum speed. It's also an excellent option for charging your Apple iPhone 16, as ChargerLAB tests show that even the Pro Max model caps its charging rate at around 30W.
The built-in cable is a standout feature often found on more expensive models, eliminating the need to carry an additional USB Type-C cable. When you're on the move, the USB plug can be clipped onto the power bank to create a convenient lanyard. The cable itself is durable, with a break strength of 44 pounds, while the lanyard loop has a break strength of 13 pounds.
What about the new Nintendo Switch 2?
The Nintendo Switch 2 is set to launch on June 5, and although it's designed for portability, Nintendo claims a minimum battery life of 2 hours for intense games. This is suitable for a morning commute but not ideal for longer trips or extended periods away from a power outlet. For extended use, a reliable power bank like the one featured in this article is essential. While we have a curated list of the best power banks for the Switch 2, the Iniu power bank highlighted here is a strong contender, especially if the Switch 2 supports higher charging outputs.
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