VEVOR 140 Amp Dual Battery Isolator Kit with Cable Manual Auto VSR Voltage Sensitive Relay Space LCD Screen for ATV UTV

140 Amp Dual Battery Isolator Kit. Designed for dual battery systems, our relay kit effortlessly tackles your circuit control challenges, Choose between manual and automatic modes for easy operation. With LED display, you can monitor your battery status in real-time, ensuring security with our high and low voltage protection.

• Manual/automatic modes, seamless switching
• Real-time monitoring, voltage at your fingertips
• Comprehensive protection, dual security