Lithium Polymer Cells

Lithium Polymer Cells

Yok Energy Lithium Polymer cells offer high quality and performance.

Manufactured on Fully Automatic and Hybrid production lines, Yok Energy Li-Po cells provide the additional benefits of high levels of safety and consistency, as well as market leading cycle life. 

Features

Voltage Platforms: 4.2v, 4.35v, 4.4v, 4.45v

Charge: 1C – 5C

Discharge: 1C – 20C

Cycle Life (>80%): 500 – 8000

Our Advantages

  • Automated Cell Production
  • Advanced Quality Systems
  • Market Leading Cycle Life Performance
  • Fast Charge
  • High Energy Density
  • Proven Chemical Performance – Lithium ion (Li-Ion)
  • Manufactured to meet international lithium battery
    safety standards: IEC62133, UL1642, KSE, PSE BIS.
  • Meet international environmental standards:
    REACH, RoHS.

Applications:

  • TWS Audio & Sleep Ear Buds
  • IoT Sensors
  • Wearables & Medical Devices
  • Hearing Aids & Consumer Health Devices
  • Bluetooth
  • Mobile Instrumentation
  • ATEX & CSA Approved Safety Devices
  • Security Devices
  • Smart Watch & Tracking Devices
  • Multi-Cell Battery Packs

Rechargeable cells with market-leading performance!
Contact YOK Energy today to discuss your project design requirements.

Lithium Polymer Product List

YOK MODEL Capacity (mAh) Thickness (mm) Width (mm) Length (mm)
wdt_ID YOK MODEL Capacity (mAh) Thickness (mm) Width (mm) Length (mm)
1 YE8400C 180 8.2 8.2 40
2 YE101723C 300 10.2 17.5 24.5
3 YE101834C 550 10 18.3 34.8
4 YE101939C 650 10 19.8 39
5 YE102035C 650 10 20.5 35.8
6 YE102040C 850 10.3 20.5 40.5
7 YE102055C 1150 10 20.5 55.5
8 YE102143C 950 10.3 21.5 43.8
9 YE102238C 800 10 22.5 39
10 YE102525C 550 10.15 25.3 25.8