The Shargeek 140W PD3.1 GaN charger represents a paradigm shift in power density. By utilizing Gallium Nitride (GaN) semiconductors, our factories achieve thermal efficiencies far superior to traditional silicon-based chargers. In the industrial sector, efficiency isn't just about speed; it's about minimizing energy waste and maximizing device longevity.
As a leader in the adapter industry, we leverage the unique manufacturing ecosystem of China to provide competitive cost structures without sacrificing quality. Our factory-direct model ensures that global enterprises benefit from:
Power Delivery 3.1 enables up to 240W charging, allowing for more powerful laptops and industrial tools to charge rapidly through standard USB-C interfaces.
Our commitment to R&D and high-performance safety standards ensures that every unit meets global certification benchmarks.
Founded by Andy Zhang, Haifyer started from a simple desire to stabilize power for his community. Today, our reach extends worldwide, providing enterprise-grade chargers that power everything from mobile devices to complex industrial machinery. Our journey is defined by the same consistency as the tides—reliable, powerful, and ever-advancing.
Highfly
