Home News $18 Power Bank: Fast Charges Nintendo Switch, Steam Deck, iPhone 16 Multiple Times

$18 Power Bank: Fast Charges Nintendo Switch, Steam Deck, iPhone 16 Multiple Times

by Lillian May 23,2025

If you're in the market for an affordable power bank that can fast charge your Nintendo Switch, Steam Deck, or Apple iPhone 16, take a look at today's special deal. Amazon is offering the INIU 20,000mAh Power Bank, which supports up to 45W of Power Delivery through USB Type-C, for just $18.31 after applying the promo code "HCUGVQU8". This model has garnered approximately 460 reviews on Amazon, boasting a 4.6-star average rating and an impressive Fakespot "A" grade.

INIU 20,000mAh 45W USB Power Bank

INIU 20,000mAh 45W USB Power Bank for $18.31

$39.99 save 54%
$18.31 at Amazon
Use code 'HCUGVQU8'

This INIU power bank features a robust 20,000mAh, or 74Whr battery capacity. Considering an 80% power efficiency, you can expect to fully recharge your devices approximately:

  • 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 is equipped with three output ports: a built-in 45W USB Type-C cable, a 45W USB Type-C port, and a USB Type-A port delivering up to 18W. The 45W Power Delivery ensures that both the Nintendo Switch (18W) and Steam Deck (40W) charge at their maximum speeds. It's also an excellent choice for charging your Apple iPhone 16, as ChargerLAB tests indicate that the device's maximum charging rate is around 30W, even for the Pro Max model.

A notable feature of this power bank is its built-in cable, a convenience typically found on more expensive models. This eliminates the need to carry an additional USB Type-C cable when you're on the go. The cable can be clipped onto the power bank to create a handy lanyard. The cable is durable, with a break strength of 44 pounds, and the lanyard loop, when attached to the power bank, has a break strength of 13 pounds.

Why Should You Trust IGN's Deals Team?

IGN's deals team brings over 30 years of collective experience in sourcing the best discounts across gaming, tech, and various other categories. Our mission is to guide you to genuine deals from reputable brands that our editorial team has firsthand experience with. For a deeper understanding of our selection process, you can review our deals standards here or follow the latest updates on IGN's Deals account on Twitter.

Latest Articles More+
  • 09 2026-02
    Toreroa Launches Fourth Open Beta for Roguelike Dungeon Crawler

    Torerowa, the roguelike dungeon crawler, has launched its fourth open beta test, featuring major gameplay upgrades and fresh content. This latest build introduces revamped exploration mechanics along with exciting new items, while offering players th

  • 09 2026-02
    Fire Force: May 2025 Codes Released

    Last updated May 15, 2025: Verified all active Fire Force: Reignition redemption codes!Looking for additional reroll opportunities in Fire Force: Reignition? Our comprehensive guide has you covered. Below, we've gathered all currently active redeemab

  • 08 2026-02
    What the Car? Unveils Surreal Car Dreams Mode

    What the Car? rolls out a fresh update exclusively for Apple ArcadeExperience surreal new Car Dreams levels dropping every two weeksNavigate increasingly bizarre and intricate dreamscapes imagined by your vehicular heroIf there's one thing Triband's