Shenzhen Yiyang Electronics Technology Co., Ltd.

Shenzhen Yiyang Electronics Technology Co., Ltd., based in Shenzhen—China's Silicon Valley—is a high-tech enterprise specializing in the R&D, manufacturing, and sales of lithium battery chargers and power adapters. Our core engineering team brings over 20 years of hands-on experience in the power supply industry. With multiple modern production lines, we offer full in-house capabilities from product design and engineering development to volume manufacturing. All products are certified to CE, RoHS, FCC, and other major international standards, ensuring full compliance with the most demanding market requirements across Europe and North America. Backed by deep technical expertise and rigorous quality control, our chargers are fully compatible with world-renowned brands including Bosch and Yamaha, and are widely used in the e-bike sector and beyond. Today, our products are exported across Europe, the United States, and other major markets—earning the continued trust of customers worldwide. At Yiyang Electronics, customer satisfaction isn't just a goal—it's our starting point. We are committed to delivering products and services that our customers can rely on with confidence. Because every charge is a promise of quality.