Iniu 20,000mAh Power Bank Now $11.99 on Amazon

If you're on the hunt for a high-capacity power bank that won't break the bank, Amazon has a deal you won't want to miss. You can snag the Iniu 20,000mAh 22.5W Power Bank for just $11.99 by clipping the 50% off coupon on the product page and using the coupon code "UDC86U7K" at checkout. Finding a 20,000mAh power bank at this price is a rare gem, especially one capable of delivering up to 22.5W via USB Type-C, which is perfect for fast charging devices like the Nintendo Switch. Iniu's power banks are known for their solid reviews and are generally more budget-friendly than similar Anker models.

INIU 20,000mAh 22.5W USB Power Bank

Iniu 20,000mAh Power Bank for $11.99

Original Price: $32.99
Savings: 64%
Final Price: $11.99 at Amazon
Coupon Code: UDC86U7K

This Iniu power bank packs a substantial 20,000mAh, or 74Whr battery. Considering an 80% power efficiency, here's how many full charges you can expect for various devices:

• 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
• Apple iPhone 16 (14Whr): Approximately 4.2 times
• Apple iPhone 16 Plus (18Whr): Approximately 3.3 times

The power bank features three output ports: a 22.5W USB Type-C port and two USB Type-A ports supporting QuickCharge 4. The USB Type-C port can charge a Nintendo Switch at its maximum rate of 18W and an iPhone 16 nearly at its fastest rate, with ChargerLAB confirming a cap at 30W for the Pro Max model.

Traveling with this power bank is a breeze as its 20,000mAh capacity is well under the TSA's 27,000mAh carry-on limit. Plus, Iniu backs this product with a reassuring 3-year warranty.

For those seeking other options, don't forget to explore the best power banks for travel.

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