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DC 12V Battery Charging Monitor Overcharge Controller Battery Voltage Protector

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  It is a battery charging control board.When the battery voltage is lower than the set undervoltage value,the controller will automatically turn on the power supply to charge the battery;when the battery voltage is higher than the starting value,the module will automatically disconnect the power supply to charge the battery.
  1).Its undervoltage and overvoltage values ??can be adjusted.
  2).It has a digital display that can show the voltage of the battery.
  3).It has a memory save function,which can remember the last set value.
  4).It has an input indicator.
  1).Product Name:Battery Charging Control Board
  2).Input Voltage:DC 10V-16V
  3).Load Power:20A relay
  4).Wiring Method:BAT is connected to the charger, OUT is connected to the load
  5).Answer Size:82*42mm
  6).Mounting Hole Diameter:3mm
  7).Work Temperature:-25℃~85℃
  8).Work Humidity:5%~95%RH
4.Setting instructions:
  1).Undervoltage value adjustment instructions:
    1.1).View the current parameters:Press the J1 button to display the currently set undervoltage parameter value (charging start value).
    1.2).Set the undervoltage parameter:Press and hold the J1 button until the digital tube flashes,and use J1 and J2 to adjust the undervoltage parameter value.
  2).Instructions for overvoltage adjustment:
    2.1).View the current parameters:Press the J2 button to display the currently set overvoltage parameter value (charging stop value).
    2.2).Set the overvoltage parameter:long press the J2 button until the digital tube flashes,and use J1 and J2 to adjust the overvoltage parameter value.
5.Installation steps:
  1).Align the circuit board with the panel and install 4 screws.
  2).Put the product into the device you have drilled and install 2 fixing screws.
  3).Paste the panel film.
  1).1pcs Battery Charging Control Board
  2).1pcs mounting panel
  3).1pcs panel film
  4).4pcs mounting screws
  5).2pcs fixing screw
  6).2pcs Nut
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DC 12V Battery Charging Monitor Overcharge Controller Battery Voltage Protector