Quawin Electronics Co. Ltd
Quawin Electronics Co. Ltd
PCM/BMS for 2S Li-ion/Li-polymer/LiFePO4 Battery Pack
  • PCM/BMS for 2S Li-ion/Li-polymer/LiFePO4 Battery Pack
PCM/BMS for 2S Li-ion/Li-polymer/LiFePO4 Battery Pack

PCM/BMS for 2S Li-ion/Li-polymer/LiFePO4 Battery Pack

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Telegraphic Transfer in Advance (Advance TT, T/T)
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Basic Info
Basic Info
Payment Type: Telegraphic Transfer in Advance (Advance TT, T/T)
Product Description
Product Description
  • Size: (L)60x(W)18x(T)2.5mm
  • Current: 8A
  • Suitable for 2S Li-ion/Li-polymer/LiFePO4 battery pack
  • Charging voltage:
    • CC/CV: Li = 4.2V/cell and LFP = 3.6V/cell
  • Balance voltage for single cell
  • Balance current for single cell
  • Current consumption for single cell: ≤25A
  • Maximum continuous charging current: 8A
  • Over-charge protection and over-charge detection voltage: 3.8 to 4.4V (can adjust)
  • Over-charge detection delay time: 0.96 to 1.4s
  • Over-charge release voltage: 3.8 to 4.4V (can adjust)
  • Over-discharge protection and over-discharge detection voltage: 1.9 to 3.1V (can adjust)
  • Over-discharge detection delay time: 115 to 173ms
  • Over-discharge release voltage: 1.9 to 3.1V (can adjust)
  • Over-current protection and over-current detection voltage: 0.06 to 0.3V
  • Over-current detection current: 20 to 30A (can adjust)
  • Detection delay time: 7.2 to 11ms
  • Release condition: cut load
  • Short protection detection condition: exterior short-circuit
  • Detection delay time: 200 to 500μs
  • Release condition: cut load
  • Resistance protection circuitry (B- to P-): ≤30mΩ
  • CC/CV: Li = 4.2V/cell and LFP = 3.6V/cell
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