ZHANGZHOU YOKU ENERGY TECHNOLOGY CO.,LTD

YOKU Builds a Fully Automatic Production Line

YOKU invested more than 200 million RMB in new fully automated production line for lithium ion polymer battery to achieve the entire automated production process from material feeding to product output, greatly enhance the product's production efficiency and reduce the NG ratio, greatly improve the product's consistency, safety and reliability. The automation and accuracy of the production line is at an the industry-leading level, with the production capacity of 200K/cells per day and plans for significant volume growth. At the same time YOKU established a physical and chemical laboratory for the strict inspection of the incoming material.
In the past ten years, the company has always paid attention to the research and development of the products. Every year, it invests at least 3% of its sales for R&D, the development of new products and the introduction of advanced equipment. R & D center equipped with professional trial production line, performance testing room, chemical laboratory, materials analysis room. The lab equips with large equipment like test cabinet, XRD, SEM, ICP, AAS, X-ray, XRF, GS, BET, laser particle size analyzer.

Mixing Cold Pressing Splitting OCV Test

2018-01-29
ISO13849 Certified Tube Integrated e-Bike Battery

Exhibition Forecast: Welcome to meet us at EUROBIKE 2019! Booth NO. A1-423

As one of the most favored model from YOKU's e-bike battery series, eTube has its necessity to succeed.

Not only because of its excellent invisible design that fits perfectly into a variety of types of bike frames, but also its superior performance approved by ISO13849 standard, in compliance with the requests of EN15194:2017.

There're 2 specific versions for our model eTube, standard version for the array of 4P10S, and enhanced version for 5P10S which absolutely claims more power storage.

YOKU is able to provide eTube as a full pack composing of cells, wires, case, BMS, connector and even matched bike tube, as well as CKD parts.

Here's what eTube features:

● Frame integrated, invisible design;

● Patented smart locking system, easy removal for safety;

● Slipways for custom covers fitting;

● Multiple charging ports;

● 6A Max charge current available;

● Power: 36V 14Ah, 500Wh, supports 20A continuous discharge;

● Smart BMS with data log function.

Welcome to contact us to know more about this prestigious item!

2019-05-25
The Application of High Discharge Rate 18650 Battery

Most of the car jump starters apply high discharge rate polymer battery cells, which has lower safety performance and reliability. Most of polymer cells discharge at 40C-60C will generate heat, which may cause leakage, swelling or even thermal runaway. To find the high-quality high-rate batteries is a major difficulty in the industry.
YOKU’s high discharge rate 18650 cell will solved this problem. The rate capacity of the cell is 1300mah, can discharge continuously at 65C and charged at 5C, the cycle life is more than 3,000 times.
The application of this model is not limited to car jump starters. It’s also a good option for other applications which require high power output and safety performance, such as : AGV, electric forklift, medical equipment and so on.

2018-01-29