Battery Voltage Sensitive Relay, 200A Dual Battery Isolator Smart Automatical 12V‑24V for Car for ATV for Truck

Battery Voltage Sensitive Relay, 200A Dual Battery Isolator Smart Automatical 12V‑24V for Car for ATV for Truck

• Wide Application: Small design, voltage sensitive relay can be widely used in various vehicles such as 12V 24V cars, trucks, RVs, ATVs, UTVs, boats, vans, SUVs, caravans, camping applications.
• Easy Installation: The dual battery isolator is easy to use, only the power cord is needed. Pure copper terminal, easy to connect. Four fixing holes for easy installation.
• Flexible Design: LED display, real time monitoring of two battery voltages. If the engine cannot be started with the primary battery, simply press the emergency button to turn on the auxiliary battery to start the engine.
• Smart Isolation Connection: Support automatic connection voltage (delay 5 seconds) 13.5V‑16V (12V working voltage), 27V‑32V (24V working voltage), and automatic disconnection voltage (delay 5 seconds) 12.5V; overvoltage 16V/32V .
• Reliable to Use: 200 amp dual battery isolator ensures the main battery is always charged and ready to start the vehicle. It's like having two separate power sources for each battery and only one alternator.