We are a leading provider of rechargeable battery solutions to global industry.




We have the largest range of high quality lithium polymer batteries available from a single source. Our batteries can be used in a range of applications, including: medical, wearable, action cameras, sensors, wireless devices, drones, mobile power and scientific devices.

YOK Energy provides comprehensive customer support from early design to post production.

We can semi-customise existing types to meet your electrical and environmental requirements, or arrange full customisation for new sizes to meet your electrical, environmental and reliability specifications and with custom connections. Full verification testing is available.

  • Lithium Polymer
  • Lithium Ion
  • Lithium Iron Phosphate
  • High Energy Density
  • High Discharge Rate
  • Fast Charge Rate
  • High Cycle Life
  • Ultra-Thin Cells
  • Small Cells
  • Shaped Cells
  • Curved Cells
  • Charge voltages: 4.2v, 4.35v, 4.4v
  • PCM – Safety Protection
  • NTC – Temperature Monitoring

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