Description
12V / 24V 100A Smart Dual Battery Isolator Relay Switch – Automotive Disconnect for ATV, UTV, RV, Car, Marine
This smart dual battery isolator relay is designed to automatically manage the charging and disconnecting of two batteries, protecting your main starter battery from being drained by auxiliary loads. Suitable for 12V and 24V systems, it’s ideal for ATVs, UTVs, RVs, boats, cars, and other dual-battery setups.