Product Description

10120 rechargeable lithium-polymer cylindrical battery for bluetooth earphones.

Product Info

Minorder 10000

Product Detail


  • Rechargeable li-polymer cylindrical battery ideal for small smart devices;
  • High capacity and long cycle life;
  • Fully certified;
  • 1 year product warranty;
  • Up to US$20 million product safety insurance.


  • Bluetooth earphones;
  • TWS;
  • Wireless medical devices;
  • Smart sensors;
And more......


Model Maximum Dimension (mm) Minimum Capacity (mAh) Internal Impedance
Normal Voltage (V) Charge Ending Voltage (V) Maximum Charge Current Maximum Discharge Current
Diameter (mm) Height
10120 10.3 12 85 300 3.7 4.2 1C/85mA 1C/85mA

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