Description Jiabaida (JBD) Smart 6s-21s Li-ion 80A Bluetooth Universal BMS. JBDBT 6S-21S Li-ion 80A Please use Xiao Xing App for Bluetooth Applications. The link is available at Srikobatteries. BULLET POINTS: All Parameters can be check Via Bluetooth App or UART USB Connection with PC Monitoring Program. Defaults setting inside BMS are for Li-ion batteries. But this BMS also can used for LiFePo4, LTO and Lithium Metal by changing internal parameters after connecting to Bluetooth App or computer. Please note that this BMS can be used for 6s 7s 8s 10s 12s 13s 14s 15s 16s 17s 20s 21s battery packs. Charge and Discharge Protection Current, Voltage, Temperature Can Be Reset in Certain Range. When Factors Like Temperature, Voltage, Current Cause Damage to Battery, There Will be Alarm Display on Bluetooth Smart BMS APP. USA Seller with Fast delivery. PRODUCT DESCRIPTION: This is a Jiabaida (JBD) Smart BMS Rated 3.7V Smart communication management system. The Battery pack strings must be equal to BMS strings. JBD BMS can be applied with Home storage power, RV power supply and other lithium devices. JBD BMS is top quality IC solution make battery more efficient, healthy and stable condition. DESCRIPTION SPECIFICATION BATTERY TYPE LiFePo4 cells(if preferred) Li-Ion cells(Default) Configuration 6s-21s (6s 7s 8s 9s 10s 11s 12s 13s 14s 15s 16s 17s 18s 19s 20s 21S) Recharging current 80A Discharging current 80A Peak current 240A for 5sec Charger voltage (CC-CV) S*4.2 S*3.6V Charge Voltage S*4.25 S*3.75 Over-charge protection voltage 4.250V 3.650V Over-charge protection delay time 1000mS Over-charge protection recovery voltage 4.180V 3.450V Over-discharge protection voltage 2.800V 2.500V Balance release voltage 4.18V 3.5V Over-discharge protection delay time 100mS Over-discharge protection recovery voltage 2.900V 3.000V Over-discharge protection recovery condition Disconnect load or Charging activation Discharge overcurrent protection current value 360A Discharge overcurrent protection delay 1000mS Discharge overcurrent protection recovery condition Disconnect load or Charging activation Short circuit protection delay time 200uS Short circuit protection recovery Disconnect load Balanced turn-on voltage 4.190V 3.450V Balanced current 200mA Temperature protection value 75 ͦ c Temperature protection release value 53 ͦ c Discharge loop internal resistance 20mR Self-consuming in operating mode 20uA Working humidity in normal operating range -20 – 70 ℃ Storage temperature when Humidity<90%, No condensation -40 – 85 ℃ SIZE 8In*3In*0.8In WEIGHT 1 pound Box includes 1. BMS 2. 22 wire sense cable with connector 3.Thermostat 4.Bluetooth dongle JBD Wiring Diagram JBD Wiring Diagram JBD User manual JBD User Manual JBD BMS WIRING DIAGRAMS: https://jiabaida-bms.com/blogs/content/jiabaida-all-types-of-smart-bms-wiring-diagram https://srikobatteries.com/product/jiabaidajbd-smart-bms-li-ion-80a-6s-21s-battery-protection-module-with-universal-bms/
