PCM-L07S15-K39 7S 15A BMS/PCM with Communications - AYAA TECHNOLOGY CO., LTD

BMS/PCM with Communications   Model：PCM-L07S15-K39 No. Test item （Test at normal temperature 25±2℃ and relative humidity≤90%） Criterion 1 Communication Interface SMBUS 2 Voltage Charging voltage DC：20.7V~25.2V CC/CV（3.45V~4.2V/Cell）6s Cell-balance detection voltage（Charge balance） can be adjusted by required Cell-balance detection delay time 0.5S—2S 3 Current Normal operating-mode current （Gas Gauge IC） 600 uA（average） SLEEP operating-mode current （Gas Gauge IC） 350 uA（average） Maximal continuous charging current 5-15A Maximal continuous discharging current 5-15A 4 Over charge Protection （single cell） Over charge detection voltage 3.6-4.35V Over charge detection delay time 0.5S—2S Over charge release voltage 3.4-4.15V 5 Over discharge protection （single cell） Over discharge detection voltage 2.0-3.0V Over discharge detection delay time 150—300mS Over discharge release voltage 2.3-3.2V 6 Over current protection（Battery pack） Over current detection current 15-45A Detection delay time 50ms—300ms Release condition Cut load,Auto Recovery 7 Short protection Detection condition Exterior short circuit Detection delay time 200-800us Release condition Cut load,Auto Recovery 8 Resistance Protection circuitry （MOSFET） ≤50mΩ 9 Temperature Operating Temperature Range -40～+85℃ Storage Temperature Range -40～+125℃ SIZE: L120 *W63 *T8 mm NTC: 10K NTC*2pcs Temperature switch：/ Weak current switch：/ Activation Method:/ - AYAA TECHNOLOGY CO., LTD