Our Mission: Empowering Possibilities Through Customization
We believe in the power of customization to unlock limitless potential. Our mission is to provide tailored lithium battery solutions that empower our clients to achieve their goals, no matter how complex or demanding.
Our Vision
Professional battery supplier, specializing in customized battery production
We aim to become a global leader in the lithium battery industry by delivering deeply customized solutions that set new standards in innovation, quality, and customer satisfaction. Driven by customer needs, we provide high-performance, reliable, and sustainable battery products for key sectors including electric vehicles, energy storage, and medical devices. With a focus on technology and service excellence, we support the global transition to clean energy.
We understand that different industries and application scenarios demand unique battery performance characteristics. That’s why Large Battery not only offers standardized products but also specializes in deeply customized solutions tailored to your specific operating conditions, electrical requirements, and environmental factors. From cell chemistry and capacity configuration to casing design and safety features, we provide expert guidance and tailored engineering to ensure reliable, efficient, and safe battery performance—even in the most demanding environments.
Large Electronics (Hong Kong) Co., Ltd
Large Electronics (Hong Kong) Co., Ltd. is committed to becoming a global leader in the lithium battery industry. As a pioneer in customized battery solutions, we focus on high energy density, safety, and performance across extreme conditions.
Driven by innovation and guided by our “Four Highs and One Low” philosophy, we deliver advanced power systems that serve critical sectors—from defense to energy storage. With strong R&D capabilities and trusted partnerships, we set new benchmarks in customization, quality, and customer satisfaction—empowering sustainable growth for our clients and the world.
Our Guiding Principles
Customer-Oriented Approach:
We prioritize customer needs at every stage, delivering tailored lithium battery solutions that align with specific applications, industries, and performance goals.
Project-Centered Execution:
Each project is treated as a unique mission. From design to delivery, we offer end-to-end support to ensure seamless integration, reliability, and long-term value.
Technology-Driven and Quality-Assured:
Innovation is our engine. Backed by a strong R&D team and advanced testing platforms, we uphold the highest quality standards—ensuring every product performs safely and efficiently under demanding conditions.
The leading figure of our team

Dr. Gang Zhou
Chief Scientist and Executive Head of Large Power Research Institute Area of Expertise: Solid-state Battery, high performance electrode material, low temperature battery and explosion-proof battery.

Xue Jiaxian
Photovoltaic grid-connected inverter and its distributed power generation system, digitize switching power supply and intelligent control.

Yuan Wei
HigHydrogen and methanol fuel cells, lithium ion batteries and other issues.

Li Chengchao
The designed synthesis of new energy materials and research of energy storage

Zhou Gang
Lithium-ion battery materials, antibacterial agent, energy-saving luminescent material, lightweight materials of reactive extrusion and new rubber material
In addition to our talented team, the Large Power Research Institute benefits from the UIC (University-Industry Collaboration) model and strategic oversight and mentorship of leading experts in the field. These senior professionals—many of whom have decades of experience in electrochemistry, materials engineering, and applied battery systems—provide critical guidance on research direction, technical standards, and innovation priorities. Their involvement ensures that our R&D efforts remain forward-looking, scientifically grounded, and aligned with global advancements in battery technology.
At Large Power, there is no “they”—only “we.” We operate as one team, united in responsibility and purpose, ensuring excellent products and service worldwide.

