DC 6-40V Battery Charger Discharger Control Switch Undervoltage Overvoltage Protection Board Auto Cut Off Disconnect Controller

Module Highlights: 1. Battery charge and discharge intelligent control; 2. You can set the charge and discharge time; 3. With serial communication function, real-time monitoring of the working status of the relay through the serial port; 4. Additional signal output, when the relay to meet the conditions, the output high, you can control other equipment. 5. A key emergency stop function (STOP button), with reverse protection, reverse does not burn. Parameters: 1.Power supply voltage: DC6--40V, 2.Voltage detection range DC 0--60V 3.Suitable for less than 60V of the various batteries 4.Voltage measurement error ± 0.1V. 5.Charge and discharge time (OP) range: 0 - 999 minutes.