Need an affordable power bank to extend your Nintendo Switch 2's gaming sessions? This is the top deal on a power bank I've found today. Amazon has the INIU 10,000mAh 22.5W USB Power Bank for just $11.87 when you apply the 10% off coupon on the product page and use promo code "F4M479K9" at checkout. INIU power banks are generally well-reviewed and more budget-friendly than comparable Anker models. This specific model shares its 18,000 4.6-star rating on Amazon with one other variant.
INIU 10,000mAh 22.5W Power Bank for $11.87
Remember to Clip the 10% Off Coupon
INIU 10,000mAh 22.5W USB Power Bank
$26.99 save 56% $11.87 at Amazon Use code 'F4M479K9'
This INIU power bank boasts a 10,000mAh (37Wh) capacity, capable of charging a Nintendo Switch 2 from empty to full approximately 1.5 times, a Switch OLED about 1.9 times, an iPhone 16 around 2.2 times, and an iPhone 16 Pro Max roughly 1.7 times. It includes three output ports: one 22.5W USB-C port with Power Delivery 3.0 and two USB-A ports with QuickCharge 4. The USB-C PD port supports the fastest 18W charging rate for the Nintendo Switch.
Thanks to its compact size, this power bank easily passes through airport security. Its 10,000mAh capacity is well under the TSA's 27,000mAh carry-on limit. The slim and lightweight design also makes it discreet, so it's unlikely to draw attention. Even if TSA personnel decide to check its wattage, you're fully compliant.
Want more choices? Explore our selection of the best travel power banks.
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2See it at AmazonWhy You Can Trust IGN's Deals Team
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