16S 60V/59.2V 40A BMS for Lithium Ion NMC Battery With Cell Balancing (Common Port)

A BMS or protection board is any electronic control circuit that monitors, manages, and regulates the charging and discharging of any rechargeable battery (cell or combination of cell called battery). The lithium-ion batteries can be used only in specified conditions called safe operating area, and therefore BMS is necessary in order to monitor battery state, ensure safety of operation, long battery life. The battery characteristics to be monitored includes its state of charge, safe operating area, voltage, current, temperature, individual cell voltage, battery capacity and many more. The main task of battery management systems is to ensure the optimal use of the residual energy present in a battery. In order to avoid loading of batteries, BMS protects the battery from:Deep discharge due to extreme high discharge current.Over-voltage due to extreme fast charge.Cell balancing in the case of multi-cell batteries by monitoring and regulating the charging and discharging of individual cells.High TemperatureShort circuit of external load.Protection:This BMS offers below mentioned protection of utmost importance.Overcharge ProtectionTemperature Sensor ProtectionOver discharge ProtectionShort Circuit ProtectionOvercurrent ProtectionCell Balancing FunctionWiring Diagram:Specifications:Charge Voltage (V): 4.2 * NCharge Current Threshold (A): 20Discharge Current Threshold (A): 45Pulsed Discharge Current (A) (5 Sec): 200Overcharge Detection Voltage per Cell (V): 4.2 ± 0.05Overcharge Release Voltage Per Cell (V): 4.15 ± 0.05Over-discharge Detection Voltage (V): 2.80 ± 0.05Over-discharge Release Voltage (V): 3.00 ± 0.05Overcharge Voltage Protection Delay Time (ms): 600 - 1400Over discharge Voltage Protection Delay Time (ms): 200 - 600Overcharge Current Protection Delay Time (ms): 100 - 600Temperature Protection (Load Cut Off) ( °C): 70Working Temperature Range ( °C): -65 to 65Storage Temperature Range ( °C): 20 - 45Sleep Current (when Over Discharged) (µA): <100Cell Balancing Function: YesCell Balancing Method: PassiveBleed Start Point / Cell Balance Voltage (V): 4.100 ± 0.05Bleed Current / Balance Current (mA): 40 - 45Load Short Circuit Protection: Yes Load Cut OffApplications:This protection board is widely used in all kinds of 18650 Li-ion battery packs and offers multi-scenario application.Electric toolsElectric VehicleE-Bicycle / E-Scooter/BikeElectric Club CarBattery backup systemsDigital BatterySolar/Wind energy storage systemsSolar street lampsPackage Includes:1 set of 16S 59.2V 40A BMS for Lithium Ion NMC Battery

Check price on store · In stock