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

Amazon's Spring Sale brings an unbeatable deal on the INIU 20,000mAh power bank, now available at a stunning $9.99 after clipping the 50% off coupon on the product page. This is a steal for a 20,000mAh power bank, especially one that supports 22.5W Power Delivery via USB Type-C, which is enough to fast charge your Nintendo Switch. Known for their solid performance and favorable reviews, INIU power banks offer great value, often undercutting similar Anker models in price.

INIU 20,000mAh Power Bank for $9.99

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

$29.99 save 67%$9.99 at AmazonThis INIU power bank features a robust 20,000mAh, or 74Whr battery capacity. With an 80% power efficiency, you can expect to fully recharge your gaming handhelds approximately:

• Nintendo Switch (16Whr) about 3.7 times
• Steam Deck (40Whr) about 1.9 times
• Asus ROG Ally (40Whr) about 1.9 times
• Asus ROG Ally X (80Whr) about 1 time
• Lenovo Legion Go (50Whr) about 1.5 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+. This setup allows for fast charging of your Nintendo Switch at its maximum 18W rate, and nearly the fastest charging for the iPhone 16, which tops out at 30W for the Pro Max model according to ChargerLAB.

Its compact size at 5.3 x 1 x 2.7 inches ensures it's easy to carry and won't draw attention, fitting comfortably within the TSA's 27,000mAh carry-on limit, so you won't have any issues at airports.

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

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