Victron Cyrix-i 24/48V-400A intelligent battery combiner - CYR020400000

Overview

The Victron Cyrix Battery Combiners are microprocessor-controlled heavy-duty relays that automatically connect battery banks in parallel when charging is detected. Once voltage drops below float level, the batteries are disconnected to prevent unintended discharge.

With virtually zero voltage loss, Cyrix Battery Combiners offer a superior alternative to traditional diode isolators, ensuring full charging voltage from alternators or battery chargers is delivered to all connected batteries without the need for voltage compensation.

Key Features

Intelligent Battery Management

• Automatically connects batteries when a preset voltage is reached
• Disconnects batteries when voltage falls below float level
• Optimises charging performance across multiple battery banks

Zero Voltage Drop Design

• Virtually no voltage loss across the relay contacts
• Delivers maximum charging efficiency
• Eliminates the need to increase alternator or charger voltage

Heavy-Duty Reliability

• Microprocessor controlled relay for precise operation
• Designed for continuous high-current operation
• Ideal for marine, automotive, and off-grid systems

Available Models

• 120A model
• 230A model
• 400A model