Victron Cyrix-ct 12/24V-230A: Intelligent Battery Combiner for Dual-Battery Systems Advanced Voltage Sensing Relay for Reliable Parallel Charging The Victron Cyrix-ct 12/24V-230A is a microprocessor-controlled voltage sensitive relay (VSR) designed to intelligently manage dual-battery systems in vehicles, boats, and off-grid installations. Unlike conventional split charge relays that rely on simple voltage thresholds and fixed time delays, the Cyrix-ct uses intelligent trend...