Shenzhen BAK Energy Co. Ltd
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Shenzhen BAK Energy Co. Ltd
Lithium Polymer Battery, HBAK 502030P with 3.7V, 250mAh for Small Portable Devices
  • Lithium Polymer Battery, HBAK 502030P with 3.7V, 250mAh for Small Portable Devices
Lithium Polymer Battery, HBAK 502030P with 3.7V, 250mAh for Small Portable Devices

Lithium Polymer Battery, HBAK 502030P with 3.7V, 250mAh for Small Portable Devices

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Basic Info
Basic Info
Payment Type: T/T in Advance or Irrevocable L/C at Sight
Product Description
Product Description
  • Specifications:
    • Charging voltage: 4.2V
    • Over-charge protection voltage: 4.3V
    • Nominal voltage: 3.7V
    • Minimum capacity (0.5°C): 240mAh at 0.5°C discharge
    • Nominal capacity: 250mAh at 0.5°C discharge
    • Charge current: standard charge at 0.5°C and rapid charge at 1.0°C
    • Standard charging method: 0.5°C (constant current) charge to 4.2V, then CV (constant voltage 4.2V) charge till charge current decline to d0.05°C
    • Charging time: standard charge needs 3.0 hours and rapid charge needs 2 hours
    • Charging current: 1°C (maximum)
    • Discharge current: 2°C (maximum)
    • Discharge cut-off voltage: 3.0V
  • Operating temperatures:
    • Charging: 0 to 45°C
    • Discharging: -10 to 45°C
    • Storage: -10 to 45°C
    • Cell weight: 4.5g
  • Cell dimensions:
    • Length: 30mm
    • Width: 20mm
    • Thickness: 5.0mm
  • Size of lithium polymer is very flexible, so we can produce the battery size as your requests
  • Charging voltage: 4.2V
  • Over-charge protection voltage: 4.3V
  • Nominal voltage: 3.7V
  • Minimum capacity (0.5°C): 240mAh at 0.5°C discharge
  • Nominal capacity: 250mAh at 0.5°C discharge
  • Charge current: standard charge at 0.5°C and rapid charge at 1.0°C
  • Standard charging method: 0.5°C (constant current) charge to 4.2V, then CV (constant voltage 4.2V) charge till charge current decline to d0.05°C
  • Charging time: standard charge needs 3.0 hours and rapid charge needs 2 hours
  • Charging current: 1°C (maximum)
  • Discharge current: 2°C (maximum)
  • Discharge cut-off voltage: 3.0V
  • Charging: 0 to 45°C
  • Discharging: -10 to 45°C
  • Storage: -10 to 45°C
  • Cell weight: 4.5g
  • Length: 30mm
  • Width: 20mm
  • Thickness: 5.0mm

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