Product Description

46250 is a fast charging high voltage lithium cylindrical battery in miniature sizes for bluetooth earphones.

Product Info

Minorder 10000

Product Detail


  • Rechargeable lithium cylindrical battery ideal for small smart devices;
  • High capacity and long cycle life;
  • Fast charging up to 3C;
  • High voltage with improved energy density;
  • 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
46250 4.6 24.5 30 1000 3.85 4.4 3C/90mA 1C/30mA

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