UGREEN PB770 300W 48000mAh Portable Power Bank with Smart Display

Buy the UGREEN PB770 300W Power Bank with 48000mAh battery capacity at the best price in Bangladesh from Gadget Breeze. Designed for high-power portable charging, this UGREEN power bank features up to 300W combined output, 140W USB-C PD 3.1 fast charging, five charging ports, a smart digital display, and a convenient carrying handle. It is suitable for charging compatible laptops, smartphones, tablets, and other USB-powered devices during work, travel, and outdoor activities. The product comes with an 18-month official brand warranty.

UGREEN PB770 48000mAh 300W Power Bank with Smart Digital Display

The UGREEN PB770 300W Power Bank is a high-capacity portable charging solution designed for users who need reliable backup power for multiple electronic devices. Equipped with a 48000mAh battery and a rated energy capacity of 153Wh, it provides substantial portable power when access to a wall outlet is limited.

Its charging system supports up to 300W combined output, while USB-C Power Delivery 3.1 enables up to 140W fast charging through a compatible connection. The integrated digital display, carrying handle, and LED light make the PB770 practical for professional use, everyday charging, and outdoor activities.

48000mAh High-Capacity Battery

The UGREEN PB770 features a 48000mAh battery designed to provide backup charging for compatible laptops, smartphones, tablets, and other portable electronic devices.

With a 153Wh battery energy rating, it is useful for extended working sessions, camping, outdoor activities, and emergency backup charging. The actual number of device charges depends on the connected device’s battery capacity, charging efficiency, and power consumption.

300W Combined Output and 140W PD 3.1 Fast Charging

The UGREEN PB770 300W Power Bank supports a maximum combined charging output of up to 300W, making it suitable for charging multiple compatible electronic devices.

Its USB-C Power Delivery 3.1 technology delivers up to 140W fast charging through a supported connection. This is useful for compatible USB-C laptops and other devices that support higher charging power.

Actual charging speed depends on device compatibility, cable specifications, and the number of connected devices. The 300W rating refers to maximum combined output rather than the output of an individual charging port.

Five Charging Ports for Multiple Devices

The UGREEN PB770 features five charging ports, allowing users to connect multiple compatible devices. Its USB-C and USB-A connections provide flexibility for charging smartphones, tablets, laptops, wireless accessories, and other USB-powered electronics.

When multiple devices are connected simultaneously, the available charging power is distributed according to the power bank’s supported output configuration.

Smart Digital Display

The built-in smart digital display helps users monitor battery status and charging information. This makes it easier to manage available power and plan device charging during work, travel, or outdoor activities.

Portable Carrying Handle and Built-in LED Light

The UGREEN PB770 300W Power Bank includes an integrated carrying handle for convenient transportation. Its design makes it easier to move between workspaces or carry during outdoor activities.

The built-in LED light provides additional convenience during camping, low-light conditions, power interruptions, and other situations where extra illumination may be useful.

Multiple Charging Safety Protections

The UGREEN PB770 incorporates multiple charging protection features designed to help reduce common electrical risks, including overcharging, overcurrent, and short circuits.

For safe operation, use compatible charging cables and accessories, follow the manufacturer’s instructions, and avoid exposing the power bank to excessive heat or moisture.

18 Months Official Brand Warranty

The UGREEN PB770 300W Power Bank comes with an 18-month official brand warranty in Bangladesh, providing additional confidence and after-sales support. Warranty service is subject to the applicable official warranty terms and conditions.

UGREEN PB770 Key Features

• Battery Capacity: 48000mAh
• Battery Energy: 153Wh
• Maximum Combined Output: Up to 300W
• Fast Charging: USB-C PD 3.1 up to 140W
• Charging Ports: 5 Ports for Multiple Devices
• Display: Smart Digital Display
• Portable Design: Integrated Carrying Handle
• Additional Feature: Built-in LED Light
• Safety: Multiple Charging Protection Features
• Warranty: 18 Months Official Brand Warranty

UGREEN PB770 Technical Specifications

• Brand: UGREEN
• Model: PB770
• Product Type: Portable Power Bank
• Battery Capacity: 48000mAh
• Rated Battery Energy: 153Wh
• Maximum Combined Output: 300W
• USB-C Charging Technology: Power Delivery 3.1
• Maximum USB-C Fast Charging: 140W
• Total Charging Ports: 5
• Charging Connections: USB-C and USB-A
• Display: Smart Digital Display
• Additional Features: Carrying Handle and LED Light
• Safety Features: Overcharge, Overcurrent and Short-Circuit Protection
• Color: Grey
• Warranty: 18 Months Official Brand Warranty

Why Choose the UGREEN PB770 300W Power Bank?

The UGREEN PB770 300W Power Bank combines a large 48000mAh battery, powerful charging performance, and convenient everyday features in one portable charging solution.

Its 140W USB-C PD 3.1 fast charging capability, five charging ports, smart digital display, and built-in carrying handle make it suitable for users who regularly need to charge several compatible electronic devices.

Whether you need backup power for a compatible laptop during work or a portable charging solution for outdoor activities, the UGREEN PB770 provides flexible charging without relying on a nearby wall outlet.

UGREEN PB770 300W Power Bank Price in Bangladesh

The UGREEN PB770 300W Power Bank price in Bangladesh is available at Gadget Breeze. Visit our website to check the latest selling price, current stock availability, and ordering information.

Explore more portable charging solutions from Gadget Breeze to find a suitable power bank for your smartphones, tablets, laptops, and other compatible electronic devices.

UGREEN PB770 Product Images