The Compact Iniu 10,000mAh USB Power Bank Just Dropped to $9
Triples your Nintendo Switch or iPhone 16 battery life.


For a limited time, Amazon is offering the popular INIU 10,000mAh USB power bank for just $8.99 after you clip the 10% off and 40% off clippable coupons on the product page. We very rarely see 10,000mAh power banks listed for under $10 so grab this one while you can. INIU power banks have solid reviews and are less expensive than equivalent Anker models.
INIU 10,000mAh Power Bank for $8.99
This INIU power bank features a 10,000mAh (37Whr) capacity, which can charge a Nintendo Switch OLED from completely empty to full about 1.9 times, an iPhone 16 about 2.2 times, and an iPhone 16 Pro Max about 1.7 times. Note that this power bank doesn't have high speed Power Delivery, which means you're getting a maximum charging rate of about 15W. That's not quite fast enough to max out the charging rate of the iPhone or Switch (both cap at about 18-20W), it's not that much slower, and for $9 there's little reason to complain.
With a power bank this small, you don't need to worry about being stopped at airports. The 10,000mAh capacity is well below TSA's 27,000mAh carry-on limit. The INIU powe bank is also slim and compact so it's unlikely anyone will take notice in the first place. If a TSA official actually does take the initiative to test the wattage, you are well in the clear.
Looking for more options? Check out the best power banks for travel.
Eric Song is the IGN commerce manager in charge of finding the best gaming and tech deals every day. When Eric isn't hunting for deals for other people at work, he's hunting for deals for himself during his free time.