We usually export large quantities to foreign countries. Hope to find more trade partners.

Designed for the Modern Nomad:

• Slim & Portable: At just 50g (ultra-compact casing), it slips into your laptop bag, backpack, or even a pocket—no more bulky power bricks weighing you down.
• All-Day Power for All Your Gear:
  With 19V output (2.1A/3.2A/4.0A) and 65W/90W/96W ranges, it charges laptops, tablets, portable monitors, and more—one adapter for all your devices.
• Travel-Ready, Globally:
  Swap in Schuko/NEMA/CEE plugs (included options) to work in Europe, North America, and beyond. 230V/125V input compatibility means no extra converters needed.
• Smart & Simple:
  Plug-and-play functionality gets you charging in seconds; the bright RGB/LED indicator lets you check status at a glance. The 5ft (or custom-length) cable gives you room to move, whether you’re at a café or airport gate.
• Tough Enough for the Road:
  PC+ABS housing resists bumps and scratches; natural cooling handles temperature swings (-20°C to 60°C) — perfect for frequent trips. Backed by a 2-year warranty, so you can travel with confidence.

TIANJIN TOEC HUADIAN TECHNOLOGY CO., LTD (hereinafter referred to as the Company) is registered in Tianjin High tech Zone and was established in December 2012.
Tianjin Optoelectronics Huadian Technology Co., Ltd. is a civilian company specializing in communication monitoring technology for general use, focusing on energy conservation and environmental protection. It deeply applies and innovates online monitoring technology, focusing on building and improving intelligent lighting control platforms, online environmental monitoring and processing platforms, and perfecting independent core products. Integrate resources, continuously expand channels, and promote business and services.
The company adopts a dumbbell style development structure, with development and market as the main body, adhering to customer demand orientation, "customer-centric", and implementing a three in one integrated operation model of "market+technology+management", providing high-quality services to customers with an efficient and united specialized business team.
The company is currently a national high-tech enterprise, specialized and innovative enterprise, patent pilot enterprise, Tianjin government procurement shortlisted enterprise, and Tianjin energy-saving promotion shortlisted enterprise. The company is an award-winning enterprise in the 4th and 5th China Innovation and Entrepreneurship Competition, and the first prize winner in the Central Group Innovation and Creativity Competition.
We have obtained a system for quality management, environment, occupational health, automotive management, integration of industrialization and industrialization, and intellectual property management.
The product has won the Tianjin Science and Technology Progress Special Award, Tianjin Patent Excellence Award, Tianjin Key New Products, Tianjin Specialized and Refined New Products, and Tianjin Energy Conservation, Low Carbon, and Environmental Pollution Prevention and Control Technology Guidance Catalogue. Now becoming a partner of Alibaba Cloud CITY LINK and Zhangjiakou Smart City.