Ultra-high Power Cell

INR21700-P45B

Molicel has been dedicated our product development in the path of ultra-high power cells with focus.

The launch of a new generation 21700 power cell, INR-21700-P45B, featuring 7% higher capacity however 22% lower DCR compared to P42A. Its consistent 45A discharging performance has now enhanced hugely with superior fast charge capability up to 3C charging rate.

This is a starting point of low impedance version that shall be ideal for premium segment in EV, eVTOL, micro-mobility, home appliances and more applications.

  • Nominal Voltage (V)3.6V
  • Typical Capacity4.5Ah (16.2Wh)
  • Discharge Current (MAX)45A
  • Power Density184W (10s, SOC 90%)
    168W (10s, SOC 50%)
  • Energy Density643 Wh/l
    242 Wh/kg
  • bolt Up to 120W Higher retention for discharge energy up to 120W continuously
  • loop 500+ Cycles High rate 80% retention
  • electrical_services Fast Charge 13.5A continues charge
  • south_west Lowest DCIR Max internal resistance 13.8 mOhm
  • trending_down Low Impedance Growth Over long cycle
  • thermostat Thermal Controlling In cell thermal distribution optimized (3-4 ℃)
DCIR
Fast Charge
Mid Rate
High Rate
10A/10sMolicel Battery Chart - DCIR
+3C/-1CMolicel Battery Chart - Fast Charge
+1C/-30AMolicel Battery Chart - Mid Rate
+1C/-100WMolicel Battery Chart - High Rate

The information contained herein is for reference only and does not imply a performance guarantee or a product warranty. Specifications and characteristics are subject to change without prior notice. For application specific information, please contact E-One Moli Energy Sales and Applications or the nearest MOLICEL® recognized agent.

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