CV243 LI-2S IC：R5460N214AF+BQ27210 - AYAA TECHNOLOGY CO., LTD

CV243  LI-2S  IC：R5460N214AF+BQ27210 No Test item Criterion 1 Communication Interface HDQ or I2C 2 Capacity Designing battery capacity （PCM） *mAh Max capacity（Battery pack） *mAh Min capacity（Battery pack） \ External capacity Indication \ Gas gauge algorithm Impedance Track 3 Voltage Charging voltage DC: 8.4V CC/CV（4.2V/1cell） Balance voltage for single cell 4.20±0.05V 4 Current Balance current for single cell 116±10mA Normal operating-mode current：Gas Gauge in NORMAL mode,ILOAD > Sleep Current 160 uA SLEEP operating-mode current：Gas Gauge in SLEEP mode,ILOAD < Sleep Current 80 uA FULL SLEEP operating-mode current：Gas Gauge in FULL SLEEP mode,ILOAD < Sleep Current 25 uA Maximal continuous charging current 4A Maximal continuous discharging current 4A 5 Over charge Protection Over charge detection voltage 4.25±0.025V Over charge detection delay time 0.5S—2S Over charge release voltage 4.15±0.05V 6 Over discharge protection Over discharge detection voltage 2.5±0.08V Over discharge detection delay time 10—1000mS Over discharge release voltage 3.0±0.1V 7 Over current protection Over current detection voltage 0.2±0.015V Over current detection current 12±2A Detection delay time 5ms—60ms Release condition Cut load 8 Short protection Detection condition Exterior short circuit Detection delay time 200us-10ms Release condition Cut load 9 Resistance Protection circuitry ≤50mΩ 10 Temperature Operating Temperature Range -40～+85℃ Storage Temperature Range -40～+125℃ - AYAA TECHNOLOGY CO., LTD