INIU Powerbank Pocket Rocket P50

mAh stands for milliampere-hour, which is a unit of electrical charge that measures battery capacity. Our small 10000mah portable charger has a nominal capacity of 10,000mAh. Due to the inherent energy loss during voltage conversion and heat dissipation, it's necessary to account for a 30-40% energy loss during charging. This is enough to fully charge most modern smartphones at least once, or provide multiple top-ups throughout the day.

Yes, it is. With a capacity of 10,000mAh (37Wh), this mini portable charger is well below the 100Wh international limit for carry-on luggage. It is airline-approved, making it the perfect companion for your travels. You can confidently take it with you in your carry-on luggage.

Yes, the detachable USB-C cable is designed to be a true all-in-one solution. You can use it to charge your phone, tablet, or other devices, and you can also use it to recharge the power bank itself. This means you’ll never have to worry about forgetting your cable again, making it a perfect all-in-one solution for your charging needs.

This power bank delivers an incredible 45W output via its USB-C port, supporting PD3.0 and QC3.0, allowing you to quickly charge a wide range of devices. It is also equipped with Samsung Super Fast Charging 2.0 (PPS) and other fast-charging protocols, ensuring it can intelligently and safely provide the optimal charging speed. For example, this fast charging power bank can charge an iPhone 16 to 63% or a Samsung S25 Ultra to 73% in just 25 minutes.

The power bank has wide compatibility and works with a variety of devices that use USB-C or USB-A ports, including:

•  Smartphones: iPhone, Samsung Galaxy, Google Pixel, etc.
• Tablets: iPad Air/Mini, Galaxy Tab, etc.
• Other Devices: Nintendo Switch, smartwatches, wireless headphones, Bluetooth speakers, handheld fans, etc.

Your safety is our top priority. The P50-E1 is equipped with our exclusive 18-layer SmartProtect system, which offers comprehensive protection against a variety of issues, including overcharging, overcurrent, and short circuits. It also features advanced TempGuard™ thermal management to prevent overheating and ensuring the safety of both this 45w power bank and your connected devices.

For long-term storage of your slim 10000mah portable charger, we recommend charging it to around 50-70% and storing it in a cool, dry place away from direct sunlight. This practice helps preserve the battery health and ensures it's in good condition for its next use.