Also features a fast 22.5W charging rate over USB Type-C.
Looking for a cheap power bank to extend the playtime of your brand new Nintendo Switch 2 console? Then this is the best power bank deal I’ve seen for today. Amazon is offering an Iniu 10,000mAh 22.5W USB Power Bank for just $11.87 after you clip the 10% off coupon on the product page and apply promo code “F4M479K9” during checkout. Iniu power banks generally have great reviews and are less expensive than equivalent Anker models. This particular power bank shares its 18,000 4.6-star Amazon reviews with one other model.
INIU 10,000mAh 22.5W Power Bank for $11.87
Also Clip the 10% Off Coupon
Iniu 10,000mAh 22.5W USB Power Bank
This INIU power bank features a 10,000mAh (37Whr) capacity, which can charge a Nintendo Switch 2 from completely empty to full about 1.5 times, a Switch OLED 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 22.5W USB Type-C port with Power Delivery 3.0 and two USB Type-A ports with QuickCharge 4. The USB Type-C PD port can charge Nintendo Switch at its fastest rate, which is 18W.
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.
Originally posted:
Jun 19, 2025 6:05 pm
