UGREEN Nexode PB537 20000mAh 55W Fast Charging Power Bank Specifications

• Brand: UGREEN
• Model: PB537(95178B)
• Battery Capacity: 20000mAh (74Wh 7.4V)
• Max Output Power: 55W Max
• USB-C Input / Cable Input: 5V=3A / 9V=3A / 12V=3A / 15V=3A (45W Max)
• USB-C Output / Cable Output: 10V=2.25A / 5V=3A / 9V=3A / 12V=3A / 15V=3A / 20V=2.25A / 5-11V=5A (55W Max via MI Turbo Charge)
• USB-A Output: 10V=2.25A / 5V=3A / 9V=2A / 12V=1.5A
• Fast Charging Protocols: USB PD 3.0 / PD 2.0, PPS, QC 3.0
• Self-Charging Time: 4 Hours (Using 45W+ Adapter)
• Safety Certifications: CCC Certified (Airline Approved)
• Protections: Overcurrent, Overvoltage, Short Circuit, Overheating

UGREEN Nexode PB537 20000mAh 55W Fast Charging Power Bank Features

• 55W HyperCharge for Xiaomi: Experience 55W max output exclusively for Xiaomi devices supporting the MI Turbo Charge protocol (0% to 58% in 30 mins).
• Universal PD 45W: Delivers a robust 45W via PD 3.0 for other devices, fast enough to charge a Galaxy S26 Ultra to 61% in just 30 minutes.
• Massive Capacity: Packs 20000mAh to deliver up to 3.1 full charges for a Galaxy S26 Ultra or 3.6 charges for an iPhone 17 Pro.
• All-in-One Solution: The built-in USB-C cable supports both input and output, and cleverly doubles as a secure carry lanyard for your wrist or bag.
• Travel-Ready Design: Weighing just 470g, this compact power bank slides easily into any bag for daily commutes or airline flights.
• Safe, Cool & CCC Certified: Features intelligent chipsets for real-time protection and holds official CCC certification for rigorous safety.

UGREEN Nexode PB537 20000mAh 55W Fast Charging Power Bank

The UGREEN Nexode PB537 is a high-performance 20,000mAh portable charger engineered to supply up to 55W of fast Power Delivery to lightweight laptops, tablets, and smartphones. Rated at an airline-compliant 74Wh, it combines rapid bi-directional USB-C charging with real-time thermal monitoring for safe, efficient multi-device power on the go.