If you're on the hunt for a high-capacity power bank that won't break the bank, Amazon has a deal you can't miss. You can snag the Iniu 20,000mAh 22.5W Power Bank for just $11.99. To get this price, make sure to clip the 50% off coupon on the product page and enter the coupon code "UDC86U7K" at checkout. Finding a 20,000mAh power bank at this price point is rare, especially one capable of delivering up to 22.5W of power via USB Type-C, which is enough to fast charge a Nintendo Switch. Iniu power banks are well-reviewed and offer great value compared to similar Anker models.
INIU 20,000mAh 22.5W USB Power Bank
Iniu 20,000mAh Power Bank for $11.99
Original Price: $32.99
Discount: 64%
Final Price: $11.99 at Amazon
Coupon Code: UDC86U7K
This Iniu power bank features a substantial 20,000mAh, or 74Whr battery capacity. With 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 comes equipped with three output ports: one 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 fastest rate of 18W and can charge the iPhone 16 nearly at its maximum rate, which tops out at 30W for the Pro Max according to ChargerLAB.
Traveling with this power bank is hassle-free, as its 20,000mAh capacity is well within the TSA's 27,000mAh carry-on limit. Plus, Iniu backs this power bank with a 3-year warranty.
For more options, be sure to explore the best power banks for travel.
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