Don't miss this flash sale on Amazon - the highly-rated INIU 10,000mAh USB Power Bank with 20W Power Delivery is just $9.35 when you apply the 50% off coupon. Compared to premium brands like Anker, INIU offers excellent value with reliable performance, backed by nearly 2,000 Amazon reviews and a trustworthy "A" rating from Fakespot analysis.

INIU 10,000mAh 20W USB Power Bank

Grab this deal by clipping the 50% off coupon

$21.99 $9.35 at Amazon (57% savings)

This portable powerhouse delivers:

• Enough capacity for 1.9 full Nintendo Switch OLED charges
• Approximately 2.2 full charges for standard iPhone 16
• About 1.7 charges for iPhone 16 Pro Max

Featuring three versatile outputs:

• 20W PD USB-C (fast charges Switch at 18W/handles iPhone 16 Pro Max near max speed)
• 12W USB-C port
• QuickCharge 4-compatible USB-A port

Travel-friendly advantages:

• TSA-approved 10,000mAh/37Wh capacity (well under 27,000mAh limit)
• Compact, low-profile design avoids unwanted attention
• Perfect carry-on companion for flights

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