There are plenty of great power banks out there, but none of them are quite as cute and tiny as this one! Let us introduce you to one of the most interesting battery packs we’ve seen in a while. This is the INIU Pocket Rocket P50 Power Bank, a new and improved battery like no other.
Does it look familiar? This is because this model is an evolution of the INIU P50-E1. The new model is available in various colorful versions, as well as the traditional black design. Don’t think for a second that the color options are the only thing that changed, though. INIU made some internal improvements to make the power bank more efficient. We’ll go over those changes in a bit, though. Let’s give you the general specs first.
Of course, you can’t fit a massive battery in such a small space (only 3.3 x 2.0 x 1.0in and 5.6oz), but the INIU Pocket Rocket P50 Power Bank comes with a very handy 10,000mAh battery capacity. This is enough to charge an iPhone 16 about twice or a Samsung Galaxy S24 1.5 times. It can even charge an iPad Mini 1.5 times, and it has enough juice to charge the Apple AirPods Pro case over 11 times. Honestly, it has a really nice battery capacity for something so small. And when it’s time to recharge, it can be refilled in 2 hours using a 20W charger.
Battery capacity isn’t the only thing this little guy has going for it, though. It has a max 45W output. If your phone supports these speeds, it can charge pretty fast. For example, it can take a Samsung Galaxy S25 Ultra from low battery to 73% in 25 minutes. It helps that the power bank features an E-marker chip that enables support for Samsung Super Fast Charging 2.0. The same charging time would take an iPhone 16 to 63%. It can even juice up an iPad Pro to 55% in that same amount of time. While there shouldn’t be much of a rush, as you can just throw this thing in your pocket and charge on the go, it’s nice to get a good boost in a pinch.
And while it is small, it has three ports! Two of them are USB-C connections, while the third one sticks to the USB-A standard. If you don’t want to be carrying around extra cables, you might not have to. See those little lanyards attached to the power banks? Those are actually cables! And pretty nice ones, at that. These braided cables match the colors of the power bank and are tested for over 11,000 bends and 13.5kg of pulling.
In addition to all these cool features, the INIU Pocket Rocket P50 Power Bank has an integrated screen that shows the battery’s status.
Now, what’s different from the previous P50 model? Well, for starters, the new INIU Pocket Rocket P50 Power Bank iteration comes in fun colors like Macaron Pink, Green, Blue, White, and Purple. The Black model will also be upgraded if you prefer a more traditional color.
The main improvements can be found inside. These new power banks come with improved TinyCell Pro technology. This new-generation ultra-dense battery cells help reduce the size of the device, all without compromising capacity. In addition, a multi-tab enhances efficiency, improving conversion efficiency, helping the battery last longer. The manufacturer has also added NVIDIA-grade inductor components to reduce heat generation and make for a more compact internal layout. It also extends runtime and protects your phone’s battery. Even the screen is thinner, at just 0.5mm.
All of these improvements help the INIU Pocket Rocket P50 Power Bank stay small, all while making it more efficient and safer. Of course, it is airline-approved, so you won’t need to worry about taking it with you on your travels. INIU is so confident in this product that it is providing a 3-year warranty with it!
Are you interested? I know I am, especially after looking at the price. It’s only $32.99, and the brand will be offering a 10% discount during Amazon Prime Day. All things considered, it is one of the most novel power banks around, and it comes at a very accessible price. Who’s signing up for one?!
