Lithium Batteries
Li-Po Small to Medium Capacity Cells
3.7 volt
50 mAh to 1,999 mAh
Li-Po Small to Medium Capacity Cells image
Li-Po Medium to Large Capacity Cells
3.7 volt 2,000 to 9,999
mAh
Li-Po Medium to Large Capacity Cells image
Li-Po Ultra Large Capacity cells
3.7v 10,000 –
50,000mAh
Li-Po Ultra Large Capacity cells image
Li-Ion Cells
Cylindrical Types Capacity: 1300 mAh - 3000 mAh Sizes: 18650 & 26650
Li-Ion Cells image
LiFe04 Lithium Iron Phosphate Cells
3.2 volt 300 mAh –
30,000 mAh Extended
Cycle Life Quick
Charge Capability
LiFe04 Lithium Iron Phosphate Cells image
High Power LiPo Cells
3.7 Volt Higher Discharge Current
High Power LiPo Cells image

About

YOK Energy provides performance rechargeable lithium batteries and pack solutions to industrial and commercial companies to support their portable power needs.

Our products are designed to be safe, reliable and competitively priced. All our products are designed and manufactured in Asia to the highest standards and meet or exceed industry safety and environmental standards including;

  • IS9001
  • IS14001
  • UL
  • CE
  • RoHS
  • WEE
  • REACH

We have an international client list and are delivering battery solutions in many application areas including; consumer, industrial, medical and automotive.

Our Lithium ion polymer batteries have been manufactured since 2001 and we have developed in excess of 1,000 battery types. The company holds patents for both manufacturing and product design.

We continue to invest in R&D in cell technology and production techniques to improve the performance and cost of our products. Contact us to discuss your requirements.

Sales and marketing for customers outside China is based in the U.K. with development and production located at three locations at Shenzhen and Zhangzhou China, including a 100,000 sq meter manufacturing centre for Yoku Energy.

This allows us to produce over 300,000 smaller size or over 100,000 large capacity batteries per day.