The Iniu 20,000mAh 22.5W Power Bank Just Dropped to $9.99 on Amazon

Amazon's Spring Sale is bringing you an unbeatable deal on the INIU 20,000mAh power bank, now priced at just $9.99 after clipping a 50% off coupon on the product page. Finding a 20,000mAh power bank for under $10 is a rare opportunity, especially one that offers 22.5W Power Delivery over USB Type-C, which is more than enough to fast charge your Nintendo Switch. INIU power banks are known for their solid performance and are generally more affordable than similar Anker models, making this an exceptional deal.

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 packs a hefty 20,000mAh, or 74Whr battery capacity. When you consider an 80% power efficiency rate, you can expect to fully recharge your gaming handhelds approximately as follows:

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: a 22.5W USB Type-C port and two USB Type-A ports that support QuickCharge 4+. This setup ensures that you can charge your Nintendo Switch at its maximum rate of 18W. It's also capable of charging the iPhone 16 at nearly its fastest rate, with tests from ChargerLAB showing a cap at 30W for the Pro Max model.

With its compact size of just 5.3 x 1 x 2.7 inches, this power bank is well within the TSA's 27,000mAh carry-on limit, so you won't have any issues at airports. Its small form factor means it's easy to carry without drawing attention.

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

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