Technology

R&D overview

380+

Highly Competent Battery Scientists and Technicians

90+

High Precision Testing and Characterization Equipment

6%

of Revenue Invested to R&D

70+

Patents Filed per Year



Chongqing Research Institute

 
 


 
 



Stacking Technology

VDL’s coin batteries are manufactured using its unique stacking technology, which offers a wealth of benefits to our customers. VDL has been awarded global patents on this innovation.
 
Manufacturing Technology
Stacking
Winding
Adopted by
VDL
Most Competitors
Space Utilization
Good
Poor
Internal Impedance
Low
High
Patent Infringement Risk*
Zero
High
*Referring to global patents filed by Varta Microbattery





Smart Manufacturing

Fully automated production line for both coin and pouch cells







MES system with individual QR code for full traceability




Our best Projects

Best construction Deals
Micro Battery Manufacturer VDL to Exhibit at CES 2020 in Las Vegas on Jan. 7-10

Micro Battery Manufacturer VDL to Exhibit at CES 2020 in Las Vegas on Jan. 7-10

Organized by Consumer Technology Association (CTA), CES is one of the largest events in consumer electronics industry. Last year the event attracted over 175,000 attendances, 4,500 exhibiting companies and 1,000 speakers

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Four Consumer Electronics Market Trends to Watch in 2020

Four Consumer Electronics Market Trends to Watch in 2020

As 2019 fades away in the rear view mirror, we reflect on a year full of new technology trends that have the promise to alter the consumer electronics business landscape. Marketing company ZAGG Brands has identified

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Top Consumer Electronics Battery Maker VDL Establishes the Chongqing Research Institute

Top Consumer Electronics Battery Maker VDL Establishes the Chongqing Research Institute

To promote technology advancement in small and miniature Li-ion battery, VDL has setup a Research Institute (i.e., Chongqing Zijian New Energy Co., Ltd.). The institute locates in the Beipei District of Chongqing and foc

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