Explore our premium range of high-performance lithium battery protection boards, smart micro-inverters, and display systems engineered for global enterprises.
We are Shenzhen Litongwei Electronic Technology Co., Ltd., established in 2005, a national high-tech enterprise specializing in the R&D and manufacturing of advanced lithium-ion safety control systems and intelligent electronic accessories. Our products are widely used in 3C digital devices, electric scooters, bicycles, motorcycles, tricycles, golf carts, AGVs, drones, power tools, and modern smart television supporting hardware.
We provide intellectual property protection (patent collaboration to prevent infringement), industry-standard shared boards (cost reduction and efficiency improvement), full-process traceability (quality control), and remote maintenance (cloud platform support) to help you address technical, cost, and operational challenges. By choosing us, you'll receive top-tier products and services. Litongwei is committed to collaborating with you to build a brighter future together.
LITONGWEI has always adhered to the philosophy of "Technology as King, Efficient Service" in all aspects of production and operations. Our vision is to become a provider of intelligent green energy management solutions and comprehensive electronic accessory ecosystems, embracing environmental sustainability. Start with LITONGWEI!
Two decades of relentless innovation, scaling from digital BMS pioneers to global smart manufacturing leaders.
Technology-driven growth. Commenced R&D and manufacturing of digital Battery Management Systems. Expanded into power battery management and secured ISO9001 and ISO14001 certifications.
Technological advancement. Secured 8 utility model and design patents, established the Litongwei Technology Research Institute, and received prestigious industry quality excellence awards.
Digital transformation. Upgraded ISO certifications, achieved IATF16949 certification, implemented automated MES warehouse systems, and recognized as a leading brand in two-wheeled vehicle protection boards.
Smart Manufacturing+. Deepened technological expertise while embracing IoT, Industry 4.0, and advanced energy storage accessory innovations to drive global industrial transformation.
A deep dive into why global television accessories and smart hardware brands partner with Chinese manufacturing leaders.
Shenzhen and Dongguan manufacturing bases span over 40,000 square meters, integrated with 24 high-speed pick-and-place lines. This enables an astounding monthly output exceeding 15 million precision units, fulfilling massive global procurement demands seamlessly.
Maintaining over 10% of annual revenue dedicated strictly to Research and Development for five consecutive years ensures our partners receive next-generation circuit designs, IoT integration, and firmware reliability.
Holding over 100 core patents and international certifications (ISO9001, ISO14001, IATF16949), Litongwei provides rigorous intellectual property protection and robust risk mitigation for worldwide brands.
Litongwei collaborates with industry giants such as Huawei, Lenovo, Desay, Guoguang, Sunwoda, Eve Energy, and Guoxuan High-tech.
Expert answers regarding global wholesale procurement, OEM capabilities, and technical specifications.
With over 18 years of specialized engineering in battery management and electronic control systems, we combine massive production capacity (40,000㎡ facilities) with strict ISO and IATF16949 quality assurance standards.
Yes, we provide comprehensive OEM/ODM services, including custom PCB design, Bluetooth/CAN communication integration, firmware development, and full intellectual property collaboration.
Every production batch undergoes rigorous automated optical inspection (AOI), aging tests, and MES trace system tracking to guarantee 100% defect-free delivery for international supply chains.
Thanks to our 12 automated PCBA production lines and a monthly capacity of over 15 million units, standard wholesale orders are processed and shipped with highly competitive lead times globally.
Discover additional high-demand protection boards, micro-inverters, and specialized mobile electronic accessories.
Litongwei Electronic