Iniu 20,000mAh Power Bank Charges Gaming Handhelds Fast

Amazon now offers the high-capacity INIU 20,000mAh 65W power bank at just $26.46 when you apply the 49% discount coupon on the product page. With the instant savings, you're getting a total 55% discount. Perfect for long flights or trips without reliable power access, this power bank can simultaneously charge most phones and gaming handhelds – including the latest Asus ROG Ally X and Lenovo Legion Go S – even during gameplay.

INIU 20,000mAh 65W Power Bank – Only $26.46

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INIU 20,000mAh 65W USB Power Bank

Originally $59.99 | Save 56% | Now $26.46 at Amazon

Despite its compact 4"×3" footprint, this power bank delivers impressive performance. While slightly thicker (1.1") than competitors, its three ports offer versatile charging: a 65W USB-C port, a 36W USB-C port, and an 18W USB-A port. Note that the total simultaneous output maxes at 65W rather than the combined 119W potential.

20,000mAh Capacity for Multiple Full Charges

With 74Wh capacity (accounting for 80% efficiency), here's how many full charges it provides for popular devices:

Nintendo Switch 2: ~3.3 charges
Nintendo Switch: ~3.7 charges
Steam Deck/ROG Ally: ~1.5 charges
ROG Ally X: ~0.7 charges
Legion Go: ~1.2 charges
Legion Go S: ~1 charge
iPhone 16: ~4.2 charges
iPhone 16 Plus: ~3.3 charges

65W Fast Charging for Gaming On-the-Go

The 65W output exceeds most competitors at this price point, supporting fast charging while gaming for:
• Nintendo Switch/Switch 2 (18W-20W)
• Steam Deck (35W)
• ROG Ally (65W)
Though newer devices like ROG Ally X and Legion Go support up to 100W, using 65W (their included charger rating) optimizes battery longevity.

TSA-Approved for Air Travel

With its 74Wh capacity well under the 100Wh limit, this power bank meets all airline carry-on regulations worldwide.

For alternative options, explore our top-rated travel power banks.