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ABOUT US
HANG KE is committed to leading the global charge and discharge industry

Zhejiang Hangke Technology Co., Ltd. is based in Hangzhou, Zhejiang. Founded in 1984, it was listed on the STAR Market in 2019. With over three decades of focus, expertise, and continuous innovation, Hangke Technology has built a global operating and service network, providing integrated post-processing solutions for lithium batteries. 


With professional technology, refined management, and close customer service, Hangke has earned the recognition and trust of leading brands worldwide including Samsung SDI, LG Chem, SKI, Sony (now Murata), Panasonic, Toyota, Kyocera, TDK, CATL, BYD, ATL, EVE Energy, CALB, Gotion High-Tech, Farasis, Guanyu, Jiewei, Microvast, Lishen, Wanxiang A123, BAK, Sunwoda, and more.

Looking ahead, Hangke Technology takes "Made in China 2025" as a phased goal and Industry 4.0 as a strategic opportunity, advancing intelligent manufacturing and refining a "customer-oriented + talent development + smart innovation" framework to build the leading brand in intelligent lithium equipment and become a world-class provider of smart lithium battery factory solutions.

Milestones
Development History
1984
1997
1999
2000
2001
2003
2005
2007
2008
2009
2010
2011
2012
2013
2014
2015
2016
2017
2018
2019
2020
2021
2022
2023
2024
Hangzhou Reliability Instruments Factory established
First 64-channel cylindrical battery formation equipment developed (the first lithium battery formation model)
China’s first 3C pouch 256-channel polymer formation equipment developed, featuring an in-house high-temperature oven; launched into mass market.
3C pouch 256-channel polymer formation equipment entered Dongguan New Energy
First 3C pouch 512-channel polymer formation equipment developed; became a supplier of this type of equipment for ATL
First-generation high-precision linear charge/discharge technology developed; achieved China’s first digitally controlled high-precision analog reference synthesis, reaching the accuracy level of Japanese equipment at the time.
Products entered Sony (Wuxi) for the first time; in the same year, became the first Chinese charge/discharge equipment maker to sell test equipment to Sony Battery’s headquarters (Koriyama, Japan).
Battery database management system developed
Mass supply to Samsung in South Korea
Semi-automatic lithium battery post-processing system integration developed
Cylindrical charge/discharge equipment entered Samsung SDI for the first time; became Samsung SDI’s first Chinese charge/discharge equipment supplier.
Automatic clamping technology for 3C lithium batteries developed
Mass supply to LG in South Korea
Company’s second product, polymer battery charge/discharge equipment, entered Samsung SDI
Second-generation high-precision linear charge/discharge technology developed, world-leading in the industry
First-generation energy recovery technology completed
First-generation 30A switching charge/discharge technology
Zhejiang Hangke Technology Co., Ltd. established
First energy-recovery power battery formation and grading system launched
3C polymer battery charge/discharge equipment entered LG Chem for the first time; became LG Chem’s first Chinese charge/discharge equipment supplier
1st-generation high-temperature pressurized charge/discharge technology completed
First to supply palletized charge/discharge equipment for Sony (Wuxi) automatic production lines; established cooperation with Gotion High-Tech; established cooperation with TDK Japan (pouch batteries)
1st-generation 150A switching charge/discharge technology developed
2nd-generation energy-recovery technology developed
2nd-generation high-temperature pressurized charge/discharge technology developed (Samsung SDI)
Prismatic power battery negative-pressure formation system developed
Constant-temperature charge/discharge technology developed; world’s first mass-produced 3C pouch 512-channel polymer constant-temperature formation equipment, used for battery grading equipment purchased by Apple.
Automatic clamping technology for pouch power batteries developed
Semi-automatic pouch power battery system compliant with VDA standards
Automation logistics development team established, targeting turnkey delivery of fully automated lithium battery post-processing systems (fully automatic OCV/IR tester, automatic loading/unloading, sorting, logistics line).
Battery production management system developed (integrated delivery of fully automated pouch power battery post-processing system).
Fully automatic 3C high-temperature pressurized formation system
2nd-generation 6A switching charge/discharge technology developed (synchronous rectification); high-efficiency battery production management system developed
1st-generation 320A switching charge/discharge technology developed
2nd-generation 80A switching charge/discharge technology developed (charging efficiency 85%, discharge recovery 81%)
World’s first mass-produced 400-channel cylindrical lithium-ion formation and grading system compatible with 18650 and 21700; 320A switching charge/discharge technology developed
Awarded “Global Best Partner” by Samsung SDI
Successfully listed on the STAR Market
4th-generation high-temperature pressurized charge/discharge technology and a new generation of test/control system developed
Fourth-generation iterative products commercialized; established cooperation with Toyota and CATL
“6+1” project went into production; 100,000 m² innovation center building put into use
Subsidiaries established in the United States, Germany, and Hungary
Sixth-generation equipment under development
GDR successfully listed on the SIX Swiss Exchange
Solid-state battery equipment shipped
Technology
Technical Strength
R&D Team Size
Six Business Units
Technical Advancement
Technology Leadership
R&D Team Size
Six Business Units
Technical Advancement
Technology Leadership
1000+
R&D Engineers
Cylindrical Battery Division
Formation equipment
Grading equipment
Internal resistance test equipment
Lithium battery production equipment
Automation & Logistics Division
Zero-carbon lithium battery factory consulting and solution design
Digital solutions for lithium battery manufacturing operations (BMOM)
Smart logistics systems
Cylindrical & prismatic battery EOL test and sorting systems
Automation equipment for lithium battery production lines
Pouch Battery Division
Pouch DCR test equipment
Pouch EOL testing systems
Pouch automatic loading equipment
Pouch NG/reject sorting equipment
Pouch OCV/IR test equipment
Pouch pressurized insulation test equipment
Pouch power cell fixture formation system
Pouch pressurized micro-short test equipment
Pouch consumer cell fixture formation & grading system
Prismatic Battery Division
Battery pack test equipment
Cell test equipment
Battery DCIR testing systems
Battery OCV/IR testing systems
Power battery formation and grading equipment
Technology Research Institute
Power Electronics Lab
Precision Measurement Lab
Measurement Specialty Lab
Automation Lab
Special Equipment Mechanism Lab
Embedded Software Lab
System Software Lab
Engineering Institute
Battery pack test equipment
Cell test equipment
Battery DCIR testing systems
Battery OCV/IR testing systems
Power battery formation and grading equipment
Safety and Stability
High Precision Control
Excellent Energy Efficiency
Strong System Integration and Automation
High Energy Recovery Rate
Charging energy utilization >85%; discharge recovery >82%
Compact Footprint
New designs improve space utilization by more than 25% vs. conventional equipment
High Stability and Precision
Stable and reliable with low failure rates; charge/discharge current accuracy: 2 mA.
High Temperature Consistency and Safety
Temperature deviation within the same tray is <2°C during charge/discharge; over 30 software/hardware protections throughout the process prevent overcharge and other risks.
Fully Automatic Calibration
Eliminates complex wiring and reduces manual errors; automatic calibration via software control
Manufacturing
production capacity
Partners
Partners
Corporate Culture
Cultures
Corporate Spirit
Corporate Spirit
Spirit

People-oriented

Quality is our lifeblood

Core Values
Core Values
Core values
Customer success first, contributors at the core,
Open collaboration and continuous pursuit of excellence.





Work Style
Work Style
Style of work

Encourage learning and innovation; oppose complacency

Promote rigor and pragmatism; oppose slackness and showiness

Promote deep responsibility; oppose perfunctory work and passing the buck

Follow through to completion; oppose starting strong and finishing weak

Vision & Mission
Vision & Mission
Vision&Mission

Advance the green energy revolution

Create a harmonious and better life together



Business Philosophy
Business Philosophy
Philosophy

We believe in fairness and that effort brings returns.

We operate with integrity and seek to work with honest, kind people who care for and respect each other, and who take initiative.

We adhere to the belief of cultivating top talent, building top teams, producing top products, and creating a top enterprise, continuously innovating toward a better future!