AY-CX4S100A-H120 BMS for lithium batteries - AYAA TECHNOLOGY CO., LTD

AY-CX4S100A-H120(LI-3S10A) Model: AY-CX4S100A-H120 (LI-3S10A) Ver: A Test item（Test at normal temperature 25±2℃ ) Criterion Communication Interface RS485/BLE Voltage Charging voltage DC: 12.6V CC/CV（4.2v/Cell）3S Supply Current Maximal continuous charging current 10A Maximal continuous discharging current 10A Current consume in normal operation ≤20mA Current consume in sleep operation ≤1mA Balanced Balance voltage for single cell 4.0±0.05V(Adjustable) Balance current for single cell 42±10mA Turn on the pressure difference 20mV(Adjustable) Over-charge Protection（single cell） Over charge detection voltage 4.25±0.05V(Adjustable) Over charge detection delay time 1.0S(Adjustable) Over charge release voltage 4.15±0.05V(Adjustable) Over-discharge protection（single cell） Over discharge detection voltage 2.7±0.05V(Adjustable) Over discharge detection delay time 1.0S(Adjustable) Over discharge release voltage 3.0±0.05V(Adjustable) Charge Over current protection Charge over current detection current 15±2A(Adjustable) Detection delay time 1.0S(Adjustable) Release conditions Removing charger release Discharge Over current protection Discharge over current detection current 1 20±2A(Adjustable) Detection delay time 1 3.0S(Adjustable) Discharge over current detection current 2 30±2A(Adjustable) Detection delay time 2 1.0S(Adjustable) Release conditions Removing the load is lifted Short protection Detection condition Battery B + Short Circuit for P-Connection Head Detection delay time 400uS Release condition Remove load release SOC accuracy(It takes a charge-discharge cycle to achieve the accuracy requirement after initial power-on.) ≤3% Temperature Low temp. protection when charge ... - AYAA TECHNOLOGY CO., LTD