Langtian New Energy: Battery Testing Equipment suppliers

Founded in 2012, Langtian New Energy is a leading battery testing equipment manufacturer.

LANGTIAN focus on R&D, manufacturing, and solutions for intelligent battery testing equipment.

To lead innovation in smart energy testing and build world-class testing systems.

Langtian offers a comprehensive range of battery testing equipment, including 5V100mA, 5V200mA, 5V3A, 5V6A, 5V12A, 5V30A, 5V60A, 5V100A, 5V200A, 5V300A, 5V400A, 5V500A, 5V1000A, 10V10A, 20V60A, 100V100A, 200V200A, and 500V300A.Our systems cover cell, module, and pack-level testing, and can be customized to meet specific voltage, current, and communication requirements.Contact our engineering team for personalized battery testing solutions.

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Need After-sales or Technical Support?

Here you can find user manuals, product catalogs, operation guides, and detailed technical specifications for all Langtian battery testing systems. Whether you're setting up a new device, performing routine testing, or exploring advanced features, our professional team is always ready to provide fast, reliable, and comprehensive after-sales support, helping you fully understand every function of your Langtian tester and ensure it operates at its optimal performance.

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LangTian Battery Testing & Environmental Solutions

Explore Langtian's advanced battery testers, analyzers, and environmental test chambers for modules, packs, and cells. Reliable solutions for laboratories, R&D, and industrial production lines.

Langtian battery testing equipment banner showing battery capacity tester

Battery Cell Testing Equipment

Battery cell testing equipment is used to verify the performance and safety of individual cells, including capacity, cycle life, and charging behavior. R&D teams, laboratories, and battery manufacturers rely on this equipment to ensure each cell meets quality standards before moving to module or pack assembly.

Banner of Langtian battery tester for module and pack

Module & PACK Testing Systems

Module and PACK testing systems evaluate complete battery assemblies under real-world operating conditions. EV makers, energy storage companies, and PACK manufacturers use these systems to confirm long-term safety, stability, and performance before the product is deployed in vehicles or ESS projects.

Langtian environmental test chamber banner for battery cycler

Environmental Test Chambers

Environmental test chambers simulate extreme temperatures, humidity levels, and rapid thermal changes to assess how batteries perform in demanding environments. R&D and quality teams use them to validate that cells, modules, and packs remain safe and reliable across different climates and use conditions.

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Guangzhou Langtian New Energy Technology Co., Ltd., established in 2012, is a national high-tech enterprise with a modern manufacturing facility covering over 35,000m². As one of the drafting units of the "Technical Specifications for Lithium-ion Battery Management Systems" industry standard, LANGTIAN integrates R&D, production, sales, and after-sales service to provide comprehensive technological solutions.

With a strong foundation in intelligent manufacturing and applied power electronics, LANGTIAN is dedicated to delivering high-quality, efficient, and intelligent energy solutions. Guided by the principle of leading the future through technological innovation, we continue to advance smart manufacturing driven by science and technology—striving to create lasting value and sustainable growth for our global partners.

Focusing on battery test equipment and formation systems, LANGTIAN provides precise, reliable, and scalable solutions that meet the evolving needs of the energy storage industry. Our products are widely used in battery cell R&D, production testing, and laboratory applications, supporting customers in achieving higher accuracy, safety, and efficiency in energy system validation.

Factory Area

35000m²

Technical R&D Personnel

180+

Technical Patents

30+

Comprehensive Battery Testing Capabilities

LangTian battery testers support advanced testing methods including Cycle Life, Rate Charging/Discharging, Pulse Simulation, DCIR, GITT, and dQ/dV Curve Analysis—providing precise insights into battery performance, health, and lifespan for R&D, labs, and industrial applications.