PCM-L03S07-B29 Smart BMS PCM for Li-Ion/Li-Po/LiFePO4 Battery PCM for 3S-4S - AYAA TECHNOLOGY CO., LTD

PCM for 3S-4S Model:PCM-L03S07-B29 Test item（Test at normal temperature 25±2℃ ） Criterion Voltage Charging voltage DC：10.35V~12.6V CC/CV（3.45V~4.2V/Cell）3s Supply Current Normal operating mode current：Fuel gauge in NORMAL mode. ILOAD >Sleep Current ≤30uA Maximal continuous charging current 4-7A Maximal continuous discharging current 4-7A Over-charge Protection （single cell） Over charge detection voltage 3.65-4.35V Over charge detection delay time 0.5S—2S Over charge release voltage 4.05-4.15V Over discharge protection（single cell） Over discharge detection voltage 2.4-3.0V Over discharge detection delay time 10—200mS Over discharge release voltage 2.5-3.2V Current protection（Battery pack） Discharge Over current detection current 12-21A Detection delay time 5ms—20ms Release condition Cut load,Auto Recovery Short protection Detection condition Exterior short circuit Detection delay time 200-600us Release condition Cut load Resistance Main loop electrify resistance ≤65mΩ Temperature Operating Temperature Range -40～+85℃ Storage Temperature Range -40～+125℃ SIZE: L51.5*W16*T3mm NTC: / Temperature switch：/ Weak current switch：/ Activation Method:/ - AYAA TECHNOLOGY CO., LTD