Ugreen PB770 (25286) 48000mAh 300W Fast Charging Power Bank

Ugreen PB770 (25286) 48000mAh 300W Fast Charging Power Bank in Bangladesh

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The Ugreen PB770 is a high-capacity 48000mAh (153.6Wh) power bank designed for ultra-fast charging on the go. With a total output of up to 300W and PD3.1 140W bi-directional charging, it can rapidly power laptops, smartphones, and other devices. Built with automotive-grade LiFePO4 batteries, it ensures safety and durability with over 3,000 cycles. It features multiple protection mechanisms, a unique NTC temperature control system, and a convenient design including an LED display and carrying handle, making it ideal for travel, outdoor activities, and everyday use.

Features

• Massive 48000mAh Capacity: Provides extensive power, capable of up to 10.8 charges for an iPhone 15 Pro or 1.1 charges for a MacBook Air M2 15.
• 300W Max Fast Charging: Delivers high-speed power to multiple devices simultaneously.
• PD3.1 140W Bi-directional Charging: Rapidly charges both your devices and the power bank itself.
• Automotive-Grade LiFePO4 Batteries: Ensures enhanced safety, durability, and a long lifespan of over 3,000 cycles with 80%+ capacity retention.
• Comprehensive Safety Protections: Includes over-voltage, over-discharge, over-charge, over-current, and short-circuit protection.
• Unique NTC Temperature Control System: Monitors and regulates internal temperature for safe operation.
• Multiple Ports: Features 2 USB-A ports and 3 USB-C ports for versatile device compatibility.
• 3-Mode LED Light: Offers Low (150h), High (115h), and SOS (115h) lighting modes for emergencies or convenience.
• Smart Digital Display: Provides clear information on battery status and charging.
• Durable Design: Constructed with flame-retardant material, a non-slip mat, and a convenient carrying handle.
• Portable Dimensions: Compact design for its capacity (14310577)mm.
• Included Accessories: Comes with a 6A 240W USB-C to USB-C cable and user manual. (Wall charger and USB-A to USB-C cable sold separately).
• 1-Year Brand Warranty: For added assurance.

Specifications

• Brand: Ugreen
• Model: PB770
• SKU: 25286
• Total Capacity: 48000mAh (153.6Wh)
• Battery Type: Automotive-grade LiFePO4
• Max Charging Output: 300W
• Fast Recharging: 140W
• Temperature Control: Unique NTC Temperature Control System
• Light Modes:
  • Low: 150 hours
  • High: 115 hours
  • SOS: 115 hours
• Display: LED
• Weight: 1637g
• Dimensions: (143 x 105 x 77)mm ±0.5mm
• Protection Features:
  • Over Voltage Protection
  • Over-Discharge Protection
  • Over Charge Protection
  • Over Current Protection
  • Short Circuit Protection
• Ports:
  • 2x USB-A
  • 3x USB-C
• Output:
  • USB-C1:
    • 5V/3A, 9V/3A, 12V/3A, 15V/3A, 20V/5A, 28V/5A (140W Max)
    • PPS: 3.3-21V/5A
  • USB-C2/C3:
    • 5V/3A, 9V/3A, 12V/3A, 15V/3A, 20V/5A (100W Max)
    • PPS: 3.3-21V/5A
  • USB-A1/A2:
    • 5V/3A, 9V/2A, 12V/1.5A, 10V/2.25A (22.5W)
• Input:
  • USB-C1:
    • 5V/3A, 9V/3A, 12V/3A, 15V/3A, 20V/5A, 28V/5A (140W Max)
• Support Protocols (Input):
  • USB-C1: PD3.1, PD3.0, PD2.0, FCP, AFC, BC1.2, 5VAdaptive
• Support Protocols (Output):
  • USB-C1: PD3.1, PD3.0, PD2.0, PPS, QC3.0, QC2.0, AFC, APPLE 5V2.4A, BC1.2, 5VAdaptive
• Material: Flame Retardant Material
• Warranty: 1-Year Brand Warranty

Product Overview

The Ugreen PB770 (25286) 48000mAh 300W Fast Charging Power Bank is an incredibly robust and versatile portable charging solution. Whether you’re on a long journey, working remotely, or simply need reliable power for multiple devices, the PB770 has you covered. Its massive 48000mAh capacity can provide numerous charges for smartphones and even power-hungry laptops like the MacBook Air M2.

Beyond its impressive capacity, the PB770 stands out with its cutting-edge charging capabilities. The 300W total output allows for simultaneous fast charging of multiple devices, while the PD3.1 140W bi-directional charging ensures the power bank itself recharges incredibly quickly. Safety is paramount with automotive-grade LiFePO4 batteries, offering exceptional longevity and stability. The comprehensive protection suite, including over-voltage, over-discharge, and short-circuit protection, provides peace of mind.

Designed for practicality, this power bank includes a smart digital display for real-time information, a non-slip mat for stability, and a convenient carrying handle. Its integrated 3-mode LED light adds utility in low-light conditions.