-9%
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
- Total Capacity: 48000mAh (153.6Wh)
- Battery Type: Automotive-grade LiFePO4
- Max Charging Output: 300W
- Fast Recharging: 140W
- Temperature Control: Unique NTC Temperature Control System
- Display: LED
- Weight: 1637g
- Dimensions: (143 x 105 x 77)mm ±0.5mm
Light Modes:
- Low: 150 hours
- High: 115 hours
- SOS: 115 hours
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.
