Purchase
INIU Power Bank B63 100W 25,000mAh
- ✅【From INIU—the SAFE Fast Charge Pro】Experience the safest charging with over 38 million global users. At INIU, we use only the highest-quality materials, so we do have the confidence to provide an industry-leading 3-year warranty.
- ✅【Flagship Laptop Charging at 100W】 Elevate your charging experience with our cutting-edge power bank. It's optimized to deliver a whopping 100W of power, ensuring lightning-fast charging for flagship laptops, enabling you to stay productive without being tethered to an outlet.
- ✅【USB-C 100W In & Out Convenience】 Enjoy the ultimate convenience of bi-directional functionality. The USB-C 100W port not only efficiently powers your devices but also fast recharges the power bank itself, streamlining your charging setup and eliminating the need for multiple cables.
- ✅【Dual USB-C Outputs for Versatility】Adapt to various charging needs seamlessly with dual USB-C output ports. From the latest smartphones and tablets to laptops and other USB-C devices, this power bank covers them all, making it a versatile companion for both work and leisure.
- ✅【Full-Speed Charging for Steam Deck】Take your gaming sessions to the next level with the power to charge your Steam Deck gaming console at its maximum speed. Whether you're on a road trip or at a friend's place, keep your gaming adventures going without compromise.
- ✅【Air Travel Ready: 25,000mAh Capacity】 Stay powered up during your travels with a substantial 25,000mAh battery capacity. It offers multiple device charges and is airplane-friendly for on-the-go power, making long flights and layovers a breeze.
- ✅【What You Get】 INIU 100W battery bank*1, 1 ft USB C to USB C cable*1, user manual*1, travel pouch*1.5000mAh/18.5Wh)










INIU Power Bank B63 100W 25,000mAh
Features

100W Fast Charging: Power Unleashed
INIU the Flagship 100W fast charging solution, delivers unrivaled speed and efficiency. Charge your MacBook Pro to 50% in just 30 minutes, while meeting the demanding charging needs of your newest phones, tablets, and even the latest Steam Deck. Experience the future of charging with INIU's remarkable 100W technology.

Even Wider Compatibility
INIU battery charger matches with most laptops, tablets, mobiles (iPhone, Samsung...), and small devices as AirPods. Tend your fast charging and trickle charging needs smartly.

Charge 3 at Once
Triple ports are at your pick. Dual USB-C ports directly fit both new iPad and new iPhone, and one USB-A port for your old devices.

The Airline-Approved 25,000mAh
The USB C portable charger power bank fast charging massive power supply can charge
iPhone 14:4.4 Charges
iPad mini:2.2 Charges
Samsung S23:3.7 Charges
MacBook Pro 14":2.4 Charges

What You Get
INIU 100W usb c battery bank*1, USB C to USB C cable*1, USB A to USB C cable*1, user manual*1, travel pouch*1, 30-day money back guarantee, industry-leading 3-year warranty, and lifetime technical support.

*Full Speed: MacBook Air/Pro 14"/15.4"/13.3'',Dell XPS 13,Lenovo ThinkPad X1,HP Spectre,iPad Pro/Air/mini,Samsung S9-S23/Note 8-10,Pixel 3-7, Switch/SteamDeck. Limited Speed:MacBook Pro 16"2021,Dell XPS 15. *How to Fast Charge:Your device and charging cable both support fast charging.
Reviews
FAQ
Why my power bank provide fewer charges than expect?
Usually an external battery could supply 60%-70% power to other devices. Approximately 30-40% of the battery capacity is lost in circuit heat and voltage conversions. So a fully charged INIU 25000mAh B63 can offer 15000-17000 mAh to your devices.
How to calculate the possible number of charges?
Industry-standard formula: (Rated capacity × 60%) ÷ Device battery capacity ≈ Number of Charges.
eg. (25,000mAh Powerbank × 0.6) ÷ 3279mAh iPhone14 battery ≈ 4.4 charges
How long does it take to 100% recharge?
It depends on the power of the wall charger used: 45W fast charger - 3 hrs, 18W fast charger - 6 hrs, 5V/2A standard charger - 11 hrs.
Does it support pass-through charging?
Yes, our power bank supports pass-through charging. You can charge both the power bank and connected devices simultaneously.
Is it allowed on airplanes?
Yes, our 25,000mAh power bank meets the regulations of TSA(Transportation Security Administration) for carring board(≤100wh≈27,027mAh)