If your phone battery is the kind of drama queen that dies at 40%, today's INIU power bank deals on Amazon are going to feel like a much-needed intervention. We're talking real savings on chargers that actually do what they claim. No overheating, no slow trickle charging, and no clunky bricks taking up half your bag.

$24.99 save 36%$15.99 at Amazon
This is the one you'd want to keep in your bag daily. It's only half an inch thick and can charge an iPhone 8 about 3.6 times or a Galaxy S22 almost twice. The USB-C port handles both input and output, a rarity at this price, and the dual USB-A ports mean you can charge multiple devices without carrying multiple chargers. It's affordable, sleek, and even features a cute paw print design. Adorable and useful? Absolutely.

$44.99 save 20%$35.99 at Amazon
This power bank hits the sweet spot for those who juggle multiple devices. It offers three outputs, including one that can fast-charge a MacBook Pro 14" or your Steam Deck while you're multitasking. There's even a pop-out phone stand built in, making it perfect for binge-watching on the go. At under $40, it's an incredible value.

$32.24 save 16%$26.98 at Amazon
Ideal for weekend trips or carry-on duty, this charger boasts solid charging speed and a clean LED display that shows exactly how much juice is left. It has enough capacity for a few full phone charges and can handle smaller accessories like AirPods or smartwatches effortlessly.

$66.99 save 19%See it
If you're packing a laptop, tablet, phone, and other USB-powered devices, this is the power bank you need. It delivers a 100W output, recharges quickly via USB-C, and can charge multiple high-power devices simultaneously. It's a bit larger, but its performance justifies the size.

$26.99 save 22%$20.96 at Amazon
For everyday carry, this compact charger is unbeatable. It's fast, charges three devices at once, and even includes a built-in phone stand. Perfect for waiting rooms or discreet public use. At $20, it's a powerhouse in a tiny package.
I’ve rounded up the best picks from INIU’s lineup, including the thinnest 10,000mAh power bank I’ve seen, a laptop-grade 100W beast, and everything in between. These are well-rated, fast-charging, and surprisingly affordable today. And yes, they all come with a 3-year warranty, because INIU apparently believes in accountability (what a concept).