URBN has introduced the Mega Stack (model UPR305), a 25,000mAh portable power bank capable of delivering up to 100W of power. Tailored for users handling multiple devices such as laptops, tablets, smartphones, and accessories, the accessory focuses on consolidating multi-device charging into a single unit.
Design and Form Factor
The Mega Stack features a form factor measuring 106 x 73 x 40 mm and weighs 430.30 grams. It includes an integrated USB-C cable alongside standard ports to reduce the need for carrying extra cords. A digital display provides status updates by showing real-time charging metrics and the remaining battery percentage. The device is offered in Black and Grey finishes.
Power Delivery and Ports
Equipped with a 25,000mAh (3.85V, 96.25Wh) lithium-polymer battery, the power bank provides a triple-output configuration consisting of a dedicated USB-C port, the built-in USB-C cable, and a USB-A port:
- USB-C & Built-in Cable Output: Supports up to 20V/5A (100W Max) individually, with steps down to 5V/3A, 9V/3A, 12V/3A, and 15V/3A.
- USB-A Output: Delivers standard fast charging up to 22.5W (5V/3A, 9V/2A, 12V/1.5A, 10V/2.25A).
- Simultaneous Output: Supports three-device charging with shared power distribution capped at 5V/4A (20W Max).
Fast Charging Protocols and Input
The unit supports a wide range of charging standards, including Power Delivery 3.0, PPS (up to 100W), Quick Charge 4+/3.0/2.0, Apple 20W/2.4A, and Samsung protocols. Recharging the power bank is handled via the built-in USB-C cable (up to 60W) or the USB-C port (up to 65W).
Using a 65W fast charger, the unit recharges in 2 to 3 hours, compared to 10 to 11 hours with a standard 12W adapter. Multi-layer circuit protection is built in to manage temperature, current, and voltage risks.
Pricing and Availability
The URBN Mega Stack is priced at INR 4,999 and includes a 6-month warranty. It is available for purchase via UrbnWorld.com and Amazon.
Commenting on the launch, Sagar Gwallani, Founder & CEO of URBN, mentioned:
With Mega Stack, we wanted to create a power bank that delivers uncompromising performance without sacrificing portability. Combining a 25,000mAh battery, 100W rapid charging, a built-in USB-C cable, and a premium textured design, it is built for consumers who rely on multiple devices every day. With innovations like these, we continue moving closer to our vision of becoming India’s No.1 charging solutions brand.