Iniu 20,000mAh Power Bank Now $9.99 on Amazon

Amazon's Spring Sale is bringing you an incredible deal on the INIU 20,000mAh power bank, now available for just $9.99 after you clip the 50% off coupon on the product page. Snagging a 20,000mAh power bank for under $10 is a rare find, especially one that boasts 22.5W Power Delivery over USB Type-C, which is fast enough to charge a Nintendo Switch at its maximum speed. INIU power banks are known for their solid performance and come at a more budget-friendly price compared to similar Anker models.

INIU 20,000mAh Power Bank for $9.99

Clip the 50% Off Coupon### INIU 20,000mAh 22.5W USB Power Bank

0$29.99 save 67%$9.99 at AmazonThis INIU power bank offers a substantial 20,000mAh, or 74Whr battery capacity. Considering an 80% power efficiency, you can get the following approximate full charges for various gaming handhelds:

Nintendo Switch (16Whr) about 3.7 timesSteam Deck (40Whr) about 1.9 timesAsus ROG Ally (40Whr) about 1.9 timesAsus ROG Ally X (80Whr) about 1 timeLenovo Legion Go (50Whr) about 1.5 timesThe power bank features three output ports: one 22.5W USB Type-C port and two USB Type-A ports that support QuickCharge 4+. This setup is perfect for charging your Nintendo Switch at its fastest 18W rate, and it can also charge the iPhone 16 close to its maximum speed, which ChargerLAB has shown to be capped at 30W for the Pro Max model.

With its compact size of 5.3 x 1 x 2.7 inches, this power bank is easy to carry and won't raise any eyebrows at the airport. Its 20,000mAh capacity is well within the TSA's 27,000mAh carry-on limit, making it a convenient travel companion.

Looking for more options? Check out the best power banks for travel.

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