rotection Circuit Module for 12 Cells 36V LiFePo4 Battery Pack 30

Brand Name	R-Founder		Place of Origin	China
Model Number	ZFL20PRE0704A

Protection Circuit Module for 12 Cells 36V LiFePo4 Battery Pack 30A Brand Name: PCM-GIANT Model Number: ZFL20PRE0704A Applications: 12 cells LiFePo4 Battery Pack,36V/10A/H LiFePo4 Battery Pack, 36V/20A/H LiFePo4 Battery Pack Features and Benefits: High-precision voltage detection circuit Low static power consumption Low temperature co-efficient Strong anti-jamming capability Double current detection Low working resistance of protection circuitry Voltage balancing in the late period of charging, display the balance status Specification: NO Test item(+25°C)with 3.2V Battery Criterion 1 Voltage Charging voltage DC:44.4V CC/CV 2 Over charge detection voltage Vco Single cell Over charge cutoff Voltage 3.75±0.025V 3 Over discharge detection voltage Vm Single cell Over discharge cutoff Voltage 2.5±0.08V 4 Over current protection Over current detection voltage Vrw 0.03±0.005V The first stage over current protection current and delay time 30A 120ms The second stage over current protection current and delay time 40A 30ms 5 Current consumed in normal operation Current consumption 220.0uA 6 Sleeping mode power consumption Current consumption 20uA 7 Temperature protection 55°C 8 Short circuit protection Detection delay time 5.0mS Release condition Cut load 9 Balancing Charging balancing voltage 3.75V Charging balancing current 1.1A 10 Interior resistance Protection circuitry(working) 2.2mohm 11 Working temperature -40°C--+85°C 12 Breakdown voltage MAX.50V 13 Size L*W*H 142mm*65.5mm*13.5mm