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Focus on LiFePO4 Battery Manufacturing for 18 Years

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About Topband

Focus on LiFePO4 Battery Manufacturing for 18 Years

Shenzhen Topband Battery Co., Ltd. was established in 2006, and is a wholly-owned subsidiary of Shenzhen Topband Co., Ltd (002139.SZ) which is the world's leading intelligent control solution provider. Headquartered in Shenzhen, Guangdong province. It has six production bases in Shenzhen, Huizhou, Nantong, Taixing, Vietnam and India. With its focus on lithium-ion products, the company is able to conduct independent R&D and manufacturing in the three core areas of cells, BMS and system integration to ensure stable and reliable product performance. The company strives to be a first-class and reliable international provider of lithium products to create low-carbon life for the customers, and its products are widely used in energy storage and light motive power fields worldwide.


Number of R&D
Stock Code


New Energy Business Unit was established Later renamed as Topband Battery Co.,Ltd
Open up the RV&Marine energy storage market
BMS obtained Bluetooth patent
Launched the first generation of Residential energystorage 
Targeting the "lead to lithium" trend and entering the communication power backup market
Service robot batteries have been successfully used in washing machines, AGV and other fields
Development of mass production two-wheelers, Ebike lithium battery related products
Carryed out research and development of Portable Power Storage products
Acquired Ninghui Lithium Battery and cooperated with majordomestic customers to develop high-voltage UPS
Starting Nantong 5 billion factory expansionESS products passed UL9540A
・Best Energy Storage Battery Supplier in China Energy Storage Industry
・All-in-one C&I Energy Storage System Launched
Core strength

Our outstanding core strength is to innovate better products and next-generation lithium battery solutions for our customers.

R&D Strength

Our excellent R&D capability helps to innovate better products and next-generation lithium battery solutions for customers.

Number of R&D personnel1700+
R&D investment8.11%
Patented technology3200+


Leading company of intelligent controller, leading BMS capability, focusing on customized development of BMS for different PACK products, and maximizing battery efficiency.

BMS annual production500W+
Low voltage BMS annual production300W+

Strategic layout

We have six production bases in Shenzhen, Huizhou, Taixing、Nantong、India and Vietnam, R&D base in Chongqing, operation center in Ningbo, and companies in India and Vietnam.

Production bases6+
Operations centers2+
Overseas companies3+

Central laboratory

We have many domestic and foreign authoritative laboratory certifications to ensure product quality and win customers' favor.

UL-WTDP Laboratory certification TUV certification CNAS certificationDEKRA CTF certification

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Advanced fully automated production line

Topband Battery has plenty of fully automatic lithium cell production lines, PACK assembly lines, and SMT production lines. Each production line embodies Topband Battery’s "intelligent manufacturing".

Leading equipments in the industry

Successively bring in leading equipments in the industry, we produce lithium batteries with elaborate manufacturing technique , realizing Topband cells manufacturing technique evolution rapidly.

Strict quality assurance

We have established and deployed strict quality control and assurance standards and well-structured inspection procedures at every key step of the production process to ensure a good user experience for customers.

Complete quality management system

We have a complete battery quality control system to fully ensure better battery performance.

  • Advanced fully automated production line
  • Leading equipments in the industry
  • Strict quality assurance
  • Complete quality management system
Honor & qualification

The company has passed IATF16949, ISO9001, ISO14001, ISO45001, BSCI quality management system certification and CE, UL, UN38.3, TUV, TLC and other product quality certification.

Quality management system
Product quality certification
Focus on customer needs

We will keep providing more safety and reliable life experience with our abundant lithium battery products.

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Contact Us
Add:Topband Industrial Park,LiYuan Industrial
Zone,Shiyan,BaoAn District,Shenzhen,China.
Tel:+86-755-2765 1888