12V 24V Lithium Battery Charge Control Module Battery Charge Protection Switch

1. Digital battery and lithium battery charge control protection switch, input DC10-30V, maximum control current 20A, fits most 12V-24V storage batteries and lithium battery packs. 2. Built in digital LED display, 0.1V high control accuracy. Two physical buttons allow users to set start-charging voltage and stop charging voltage according to battery requirements. 3. Adopt high-current relay for circuit switching. It will automatically cut off charging circuit once battery voltage reaches preset stop value, prevent overcharging risk and extend battery service life. 4. Screw type terminal blocks provide stable and reliable connection. Working status indicator shows real-time running condition. Pre-mounting holes on PCB support easy fixed installation. 5. Widely applied for battery charger, solar power system and generator charging system. Important note: this module must connect with battery to run normally, screen will stay off without battery connection. Specifications 1. Model: XH-M603 2. Input Voltage: DC 10-30V 3. Display Accuracy: 0.1V 4. Control Accuracy: 0.1V 5. Output Type: Direct Output 6. Voltage Error: + / - (-0.1V) 7. Application Range: Various 12-24V batteries