If you're in the market for a budget-friendly power bank that can fast charge your Nintendo Switch, Steam Deck, or Asus ROG Ally gaming handhelds, don't miss today's deal. Amazon is offering the INIU 20,000mAh Power Bank, which supports up to 65W of Power Delivery over USB Type-C, for just $21.59. To get this price, make sure to clip the 40% off coupon on the product page. If the coupon isn't visible, try using the promo code "WN9GQJRA". INIU power banks are well-reviewed and provide a cost-effective alternative to similar Anker models. This specific model has garnered over 2,600 reviews on Amazon, boasting a 4.5-star average and a Fakespot "B" rating.

INIU 20,000mAh 65W USB Power Bank

INIU 20,000mAh 65W USB Power Bank

Original Price: $44.99
Discounted Price: $21.59 at Amazon
Use code 'WN9GQJRA'

This INIU power bank features a robust 20,000mAh, or 74Whr battery capacity. Considering an 80% power efficiency, here's how many full charges you can expect for each gaming handheld:

• Nintendo Switch (16Whr): Approximately 3.7 times
• Steam Deck (40Whr): Approximately 1.9 times
• Asus ROG Ally (40Whr): Approximately 1.9 times
• Asus ROG Ally X (80Whr): Approximately 1 time
• Lenovo Legion Go (50Whr): Approximately 1.5 times

The power bank comes equipped with three output ports: one 65W USB Type-C port, one 36W USB-Type-C port, and one USB Type-A port with up to 18W of power. The 65W USB port is capable of charging most gaming handhelds at their fastest rate. Even for devices like the ROG Ally X and Lenovo Legion Go that support higher charging rates, this power bank matches the speed of their official power bricks. Typically, power banks at this price point only support up to 20-30W of Power Delivery, making this an exceptional deal.

On a related note, this power bank is also an excellent choice for charging your Apple iPhone 16, as ChargerLAB has demonstrated that the maximum charging rate for even the Pro Max model tops out at around 30W.

Need something even cheaper?

INIU 10,000mAh USB Power Bank

Original Price: $24.99
Discounted Price: $8.99 at Amazon

You can snag this 10,000mAh power bank for only $8.99 by clipping both the 10% off and 40% off coupons on the product page. It's rare to find 10,000mAh power banks under $10, so act fast. This model can charge a Nintendo Switch from 0% to 100% about 1.9 times.

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