Cyrix-i 24/48V-400A Intelligent Li-ion Battery Combiner

The Victron Energy Cyrix-i 24/48V 400A is a microprocessor-controlled battery combiner designed to automatically connect lithium battery banks when charging is detected and disconnect them when voltage drops, protecting batteries from excessive discharge. Its intelligent voltage sensing ensures batteries are charged efficiently while maintaining optimal system performance and reliability.

As a superior alternative to traditional diode isolators, the Cyrix-i eliminates voltage loss, allowing alternators and battery chargers to deliver full charging voltage directly to your batteries. With its heavy-duty 400A capacity and durable relay design, it is ideal for demanding commercial, industrial, and off-grid power systems operating on 24V and 48V platforms.