Victron Energy Cyrix ct 12/24 Volt 230 amp Intelligent Battery Combiner

Victron Energy Cyrix-li-ct 12/24v-li-ion Charging Relay 230a. Safeguard your dual battery system with the Victron Energy Cyrix-Li-ct 12/24V-230A. This intelligent, microprocessor-controlled relay ensures optimal charging of your Lithium service battery and starter battery, preventing discharge and guaranteeing engine start power. Designed for seamless integration with Victron VE.Bus BMS, it offers zero voltage loss for efficient charging and features an emergency start assist function. Elevate your RV, marine, or off-grid power with this reliable and advanced battery combiner. Victron Energy Cyrix-Li-ct 12/24V-230A Intelligent Li-ion Battery CombinerElevate the performance and safety of your dual battery system with the Victron Energy Cyrix-Li-ct 12/24V-230A, an essential component for any modern power setup utilizing Lithium (LiFePO4) batteries. This intelligent battery combiner is a microprocessor-controlled heavy-duty charging relay designed to seamlessly manage the charging process between a starter battery and a Lithium service battery. It ensures both batteries are optimally charged without the risk of discharging one another, providing unparalleled reliability for your marine, RV, or off-grid application.The primary function of the Cyrix-Li-ct is to automatically connect batteries in parallel once one of them, typically the service battery, reaches a pre-set voltage, indicating it is being charged. This allows the alternator or battery charger to charge both batteries simultaneously. When the charging stops and the voltage drops, the relay disengages, isolating the batteries and preventing the service battery´s load from draining your critical starter battery.Key Benefits:* Optimized for Lithium Systems: Specifically engineered to work in conjunction with a Victron VE.Bus BMS (Battery Management System). The Cyrix-Li-ct is controlled directly by the BMS, ensuring perfect charge management and protection for your valuable LiFePO4 batteries.* Protects Your Starter Battery: By intelligently isolating the starter battery from the service battery when no charge source is active, it guarantees you always have the power needed to start your engine.* Zero Voltage Loss: Unlike traditional diode battery isolators, the Cyrix-Li-ct introduces virtually no voltage loss. This means your batteries receive a full and efficient charge from your alternator or charger, improving performance and extending battery life.* Intelligent and Reliable Operation: The relay incorporates a time delay and sophisticated voltage trend monitoring. This prevents unwanted and frequent switching that can occur due to temporary voltage drops during high-current loads.* Emergency Start Assist: In an emergency situation where the starter battery is drained, a push button or manual switch can be used to engage the relay for 30 seconds, allowing you to parallel the full Lithium service battery to assist with engine starting.Main Features:* Microprocessor-controlled management for precise and reliable switching.* Direct control input from the Victron VE.Bus BMS for seamless system integration.* Automatic 12V or 24V system voltage detection.* Bidirectional voltage sensing, allowing charging from either battery bank.* Built-in over-temperature protection, which disengages the relay in case of excessive ambient temperature or current.As a core part of the Victron Energy ecosystem, this unit stands out among other Relays by offering smart, BMS-driven control rather than relying solely on voltage levels. This makes the Cyrix-Li-ct 230A the definitive choice for creating a robust, safe, and efficient electrical system built around Victron Lithium batteries.Technical Specifications:* Product: VICTRON ENERGY CYRIX-LI-CT 12/24V-LI-ION Charging relay 230A* Continuous Current: 230A* Cranking Rating (5 seconds): 500A* Connect/Disconnect Control: Via VE.Bus BMS* Current Consumption (when open): < 4 mA* Protection Category: IP54* Weight: 0.27 kg (0.6 lbs)* Dimensions (h x w x d): 65x100 x 50 mm (2.6x3.9x2.0 inches). tradeinn Waveinn

Victron Energy Cyrix Battery Combiner is a microprocessor controlled heavy duty relay that automatically connects batteries in parallel when one of them has reached a pre-set voltage Victron Energy Cyrix-Li-ct will parallel connect a lead acid starter battery and a LiFePO4 battery Victron Energ Cyrix will disengage immediately: when its control output becomes free floating, signalling cell over voltage or cell over temperature and/or when battery voltage drops below 13.2V Start assist function: a short negative pulse will close the relay during 30 seconds A built-in transient voltage suppressor will limit the voltage spike that may occur when Victron Energ Cyrix suddenly disengages due to cell overvoltage or over temperature