Battery Mate 1603 IG | Mastervolt
Battery Mate performs far better than conventional battery isolators as the voltage loss between the alternator and battery is negligible. 3 outlets. Max output 160A.
Cristec Intelligent MOSFET Battery Isolator
Overview Reviews Product Description These Cristec electronic battery isolators allow multiple banks of 12V batteries (or 24V batteries) to be automatically tied together for charging, but then will automatically prevent the current from flowing from one battery bank to another. This isolator replaces the battery switch, and does the switching automatically, so you never have fiddle with a switch, or worry about which battery is charging. This smart FET-based isolator always charges the…