5.0Ah Li-ion Cell 21700

High Safety, High Batch-consistency, Excellent Battery Chemistry and Performance


  • International standard dimension
  • High consistency of cells ensured by advanced automatic manufacturing technologies
  • Higher safety and reliability
  • Lower thermal during discharging
  • Lower Internal Impedance and Longer Lifecycle


  • Battery Chemistry: NCM/SiC
  • Rated Capacity: 4900mAh (0.2C/0.98A discharge at 25°C)
  • Nominal Capacity/Min: 4900mAh
  • Minimum Capacity/Typ: 5000mAh
  • Nominal Voltage: 3.6V
  • Internal Resistance: ≤30 mΩ (AC Impedance, 1000 Hz)
  • Maximum Charge Current: 1C (5,000mA)
  • Maximum Continuous Discharge Current: 3C (15,000mA)
  • Cell Weight: ≤72 g

Applications: Electric Vehicles, including but not limited to Electric Bike /Electric Scooter /Electric Pedelec/Electric 2-wheelers/Electric 3-Wheels.

You are welcome to contact our sales engineer team via [email protected],  and professional advice/information will be provided accordingly. Thanks!