For a limited time, Amazon is offering the popular INIU 10,000mAh USB Power Bank with 20W Power Delivery for just $9.35 after clipping a 50% off coupon on the product page. INIU power banks have solid reviews and are less expensive than equivalent Anker models. This particular product has 1,900 reviews on Amazon with a Fakespot "A" rating. Fakespot grades reviews based on how trustworthy they appear to be.
INIU 10,000mAh Power Bank for $9.35
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. It's equipped with three outputs: one 20W PD USB Type-C port, one 12W USB Type-C port and one USB Type-A ports that support QuickCharge 4. The USB Type-C PD port can charge Nintendo Switch at its fastest rate, which is 18W. It will also charge the iPhone 16 at nearly its fastest rate (ChargerLAB has shown that the maximum rate caps at 30W for the Pro Max).
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 power 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.
