Xh-M603 Lithium Battery Charger Control Board

Features:
Automatic control circuit connection
Automatic charging and power off
Real-time voltage monitor
Auto save setting
ST core chip
LM2596 switch voltage regulator
Using method:

Set Starting Voltage: in normal display voltage state,press the button will display start charging voltage;long press for 3s the digital tube will flash: you can start or stop button to set starting up charge voltage value.
Set Stop Voltage: in normal display voltage state,press the button will display stoping charge voltage;long press the button for 3s the digital tube will flash;you can start or stop button to set stoping charge voltage value.
Factory Reset: in power on state press the start/stop button at the same time,digital tube will display 888;that represents factory reset settings.
Specifications:
Model: XH-M603
Input Voltage: DC 10-30V
Display Precision: 0.1V
Control Precision: 0.1V
Output Type: directly output
Voltage Tolerance: 0.1V
Application Fields: 12-24V storage battery (Applicable to solar cells, new energy batteries, Lead-acid batteries, nickel-cadmium batteries, nickel-metal hydride batteries, lithium-ion batteries, polymer batteries, Car battery, electric car battery)
Need connected to battery, or it won’t be displayed
Size: 82 x 58 x 18mm

What’s in the box
1 x XH-M603 charging control module