N21700CK-55E

 

Product Features

High Capacity for Ultra-Long Standby

Excellent Safety Performance

Long Cycle Ensures Longer Service Life

Excellent Low-Temperature Adaptability

 

Application Areas

Travel：

Electric Motorcycle

Electric Scooter

Electric Self-Balancing Car

Electric Kick Scooter

Smart Life：

Sweeping Robot

Smart Speaker (intelligent Hifi)

Portable ESS

 

Product Specifications

• Materials
  Hi-Ni
• Dimension(mm)
  Height:70.50±0.25 Diameter:21.30±0.15
• Nominal Voltage(V)
  3.6
• Typical Capacity(Ah)(0.2C)
  5.5
• Internal Resistance(mΩ)
  ≤25
• Cell Weight(KG)
  ≤0.072
• Max Discharge Rate
  2C
• Max Charge Rate
  1C
• Cycle Life(100% DOD 25°C)
  800 Cycles≥80% (RT0.5C/1C)
• Operating Temperature Range(Cell Surface)
  charge : 0~55℃ Discharge :-20~70℃