Sony PSP External Battery
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Sony PSP portable gaming device external battery pack. Attaches easily to the PSP to add up to 10 hours of additional play time.


  • High capacity Li-polymer battery cells - 10~20 hours usage time.
  • Patented Clip-on battery design, weighs only 150 g.
  • Stylish PSP system integration design - soft black paint, smooth satin-smooth finish, comfort-grip fit.
  • No extra adapter needed. Can be charged with original PSP adapter.


  • Battery Type: Li-ion polymer
  • Voltage: 3.7V
  • Capacity: min. 4,500mAh (Actual capacity: 4,700mAh)
  • Input Voltage(Charging): 5 Volts DC (using original PSP adapter)
  • Output Voltage(Usage): 5 Volts DC
  • Charging Time:
    • Power On: 6~8 Hours (depending on energy consumption)
    • Power Off: 5~6 Hours
  • Usage Time: 10~20 hours (depending on energy consumption)
  • Weight: 150g

Safety Features:

  • Input / Output short-circuit protection
  • Input / Output over-current protection
  • Over-charge protection