1/2 Series Large Current Ternary PCB Lithium Battery Protection Board QS-B401ANL-20A/QS-B402ANL-25A

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1/2 Series Large Current Ternary PCB Lithium Battery Protection Board QS-B401ANL-20A/QS-B402ANL-25A

https://www.qskj.cc/web/image/product.template/6739/image_1920?unique=d27fcb4
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Brand: QSKJ

Model: 1 series: QS-B401ANL-20A / 2 series: QS-B402ANL-25A

Parameters:

  • Single cell battery overcharge protect voltage : 4.25-4.35 V
  • Single cell battery overcharge  protect recover voltage : 4.05-4.15 V
  • Overcharge protect delay : 1S
  • Single cell battery over-discharge  protect voltage : 2.3-2.5V  
  • Single cell battery over-discharge  protect recover voltage : 2.9-3.1 V
  • Overcharge protect Current : 16A
  • Over-discharge protect delay : 50-200mS
  • Disconnect protect : Yes
  • Short circuit protect : Yes
  • Short circuit delay : 50-100 uS
  • Charging current: 10A