RRC2057 (2S2P) with 7.5V / 6400mAh / 48.0Wh


  • Highest available energy density
  • SMBus v1.1 compliant
  • Fulfills JEITA standards, advanced temperature-dependent charging profile
    – Fastest charging
    – Maximized cycle life
  • Impedance tracking and cell balancing
    – No manual recalibration necessary
    – Longest lifetime
  • Comprehensive charging/discharging and passive safety systems
  • Worldwide approvals
  • Registered with recycling systems worldwide


  • Suitable for use with tablet PC’s, notebooks, industrial and medical devices, etc.

Detail Specifications: – view/download PDF