PCM-L08S60-K38 8S 60A BMS/PCM with Communications - AYAA TECHNOLOGY CO., LTD

BMS/PCM with Communications Model：PCM-L08S60-K38 No. Test item （Test at normal temperature 25±2℃ and relative humidity≤90%） Criterion 1 Communication Interface I2C&Bluetooth 2 Voltage Charging voltage DC：27.6V~33.6V CC/CV（3.45V~4.2V/Cell）8s 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 20-60A Maximal continuous discharging current 20-60A 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 60-180A 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: L136 *W80 *T11 mm NTC: 10K NTC*2pcs Temperature switch：65℃ Weak current switch：/ Activation Method:/ - AYAA TECHNOLOGY CO., LTD