Dongguan Yizhan Electronics Technology Co., Ltd. is a professional lithium battery manufacturer in China, specializing in customized lithium and lithium iron phosphate battery packs for applications such as E-bikes, AGVs, robots, golf carts, and medical devices. With over 13 years of experience, Yizhan provides OEM and ODM battery solutions with high safety, long cycle life, and stability.

Located in Dongguan, Guangdong, YiZhan operates advanced production lines under ISO 9001, ISO 14001, and IATF 16949 quality systems. All products meet UN38.3, CE,EN, UL, and IEC standards, ensuring global compliance.

YiZhan’s expert engineering team focuses on BMS design, cell matching, and structural innovation, delivering reliable power solutions for industrial and commercial clients worldwide.

YiZhan Battery – Power the Future with Smart Energy.

Completed Projects
0 +
Certificates
0 +
Key Technologies
0 +
Monthly output value
0 +
Distributors
0 +
Countries Covered
0 +
Factory Coverage
0
Employees
0 +

With deep R&D expertise, we deliver higher-efficiency, more reliable lithium battery solutions.

We provide customized BMS solutions for all types of battery packs through cutting-edge battery management technology to maximize battery performance.

The R&D laboratory is equipped with:

High-precision battery testing systems 、Environmental simulation chambers(-40°C to 85°C) 、Vibration test benches、MATLAB/Simulink simulation platform、Automated testing systems

We are equipped with a comprehensive quality control system to ensure the attainment of certified, high-quality standards, thereby earning the enduring trust of clients worldwide.

R&D Center
With 14 Years of Lithium Battery R&D Experience, our professional engineering team provides customized battery pack solutions from concept design to mass production, supporting applications including eBike, robotics, AGV/AMR, industrial equipment, marine systems, golf carts, and energy storage.
Click Here
Smart BMS Development
Advanced BMS solutions provide real-time monitoring, intelligent protection, cell balancing, and communication functions to ensure safer and more efficient lithium battery performance.
Click Here
Advanced Battery Testing Laboratory
Equipped with professional testing facilities, we verify battery performance, safety, and reliability through strict validation processes, supporting customized lithium battery solutions from prototype testing to mass production.
Click Here
Advanced Battery Manufacturing Process
Our professional manufacturing team follows a strict production process to ensure every customized lithium battery pack meets high standards of safety, reliability, and performance. From cell selection, precision assembly, laser welding, BMS integration, to comprehensive aging tests, every step is carefully controlled.
Click Here
Quality Control & Certification
We follow strict quality control procedures throughout the entire lithium battery manufacturing process, from raw material inspection and cell matching to production monitoring and final testing. Our products comply with international certification standards, ensuring safe, reliable, and consistent performance for global applications. International Certifications & Compliance UL2271 ,KC ,EN50604 , PSE ,IEC62133-2 , EMC ,CE , RoHS ,UN38.3&more
Click Here
Learn how to choose a reliable China electric motorcycle battery manufacturer. This guide covers battery cells, BMS, OEM capability, certifications, production processes, and quality control for electric motorcycle battery sourcing.
11
2026-08
Learn how to choose a reliable 72V electric motorcycle battery supplier in 2026. Explore battery cells, BMS design, customization, testing, certifications, and OEM solutions for electric motorcycle manufacturers.
11
2026-08
Learn how electric motorcycle battery manufacturers design and produce custom lithium battery packs with advanced BMS, safety testing, and OEM solutions for global electric mobility applications.
10
2026-08
Learn how Customized Drone Battery Pack Solutions are designed for agricultural drones, industrial UAVs, inspection drones, and commercial applications. Explore battery selection, BMS design, safety testing, and OEM solutions.
10
2026-08