Blue Sea 7635 m-LVD Low Voltage Disconnect

The Blue Sea 7635 m-LVD Low Voltage Disconnect is essential protection for any vessel relying on battery power, whether for saltwater fishing, cruising inland lakes, or maintaining a liveaboard setup. This device automatically disconnects non-essential DC loads when battery voltage drops below a critical threshold, preventing complete battery discharge and ensuring you retain enough power for critical systems.

Designed to protect lithium, AGM, and flooded lead-acid batteries, the m-LVD monitors DC voltage in real time and triggers a solenoid relay to open the circuit to house loads. This functionality helps extend the service life of your batteries by preventing over-discharge, making it a reliable choice for boaters and anglers who depend on various electronics.

Serious boaters, particularly those with multiple battery banks or extended time away from shore power, benefit most from this disconnect module. Its compact design allows for easy installation in engine compartments, battery boxes, or electrical panels, making it a practical solution for maintaining power on the water.