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2 x Purple Efest IMR 18650 3100mah 20A 3.7V Flat Top Batteries

2 x Purple Efest IMR 18650 3100mah 20A 3.7V Flat Top Batteries

  • £1499


Official specifications:
  • Top: flat top
  • Bottom: non-protected
  • Typical Capacity: 3100mAh
  • Min capacity: 3100mAh
  • Max discharge current: 10A
  • Pulse discharge current: 20A
  • Quick charge current: 3000mA (1C)
  • Quick discharge current: 2000mA
  • Cycle life: 300 times
  • Charge cut-off voltage: 4.2V ± 0.5V
  • Charge cut-off current: 5A
  • Initial Impedance: Max: 15mOhm
  • Discharge cut-off voltage: 3.0V
  • Temperature: discharge temperature range:-10°C—60°C, charge temperature range: 0°C—40°C
  • Storage: 1 year:-20°C—25°C, 3 months:-20°C—45°C, 1 month:-20°C—60°C
  • Size: weight: 50g, Length: 65 mm, Diameter: 18mm

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