What is the Victron Energy CYR010120430 used for?

The Victron Energy CYR010120430 is a Cyrix-Li-Charge battery combiner designed to safely connect a battery charger to lithium battery systems. It ensures controlled charging while protecting the battery from overvoltage and temperature-related risks.

How does the Cyrix-Li-Charge protect lithium batteries?

The Cyrix-Li-Charge works with the VE.Bus BMS to automatically disconnect the charger if unsafe conditions such as cell overvoltage or high temperature are detected, helping maintain battery health and system reliability.

Can the Victron CYR010120430 operate on both 12V and 24V systems?

Yes, the Victron Energy CYR010120430 is compatible with 12V, 24V, and even 48V systems, making it suitable for a wide range of energy setups including marine, RV, and off-grid applications.

What happens if the battery voltage temporarily drops?

If a transient voltage alarm resets, the Cyrix-Li-Charge will automatically reconnect the charger without requiring manual intervention, ensuring uninterrupted system operation.

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Victron Cyrix-Li-Charge 12/24V-120A - CYR010120430

Victron Cyrix-Li-Charge 12/24V-120A - CYR010120430

Victron Cyrix-Li-Charge 12/24V-120A - CYR010120430 — PES Supply

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Victron Cyrix-Li-Charge 12/24V-120A - CYR010120430

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$72.65 USD

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SKU: PES-PA-ELC-0135
MPN: CYR010120430
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Victron Cyrix-Li-Charge 12/24V-120A - CYR010120430 $72.65

Specifications

Datasheet

Voltage 24V

Amperage 120A

Certifications

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Returns are free in the first 30 days with no restocking or processing fees, although the customer may be responsible for paying return shipping. See our complete return policy on our Shipping, Delivery, and Returns page linked in the footer of this website.

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Our returns policy covers all purchases made through Portlandia Electric Supply. For warranty issues, as authorized distributors, we honor the full manufacturer warranty of ALL the brands on our website. See our complete returns and warranty policies on our Shipping, Deliver, and Returns page.

How long will it take to receive my order?

All orders are processed within 72 hours and you can expect delivery on most orders within 5-7 business days. You will receive access to our customer portal after ordering, where it is easy to track all your shipments. See our Shipping, Delivery and Returns page for more details.

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You can arrange financing during the checkout process, or scroll further down this page for more details. Please note, if you'd like to finance your order, you can do so instantly, right at checkout.

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Victron Energy CYR010120430

The Victron Cyrix-Li-Charge 12/24V-120A, also known as the CYR010120430, is an advanced battery combiner designed by Victron Energy. This essential component facilitates the efficient connection of a battery charger with your system, ensuring optimal charging performance while safeguarding battery health. With features like delayed engagement and automatic disconnection, this device manages your battery's charging needs effectively, preventing cell overvoltage and ensuring reliability in different temperature conditions.

Product Features

Automatic Charging Connection

The Cyrix-Li-Charge initiates a connection to a battery charger with a three-second delay if specific voltage and BMS conditions are met. This feature maximizes charging efficiency and prevents unnecessary battery strain.

Dynamic Disconnection

This device disengages the charger instantly when control input indicates a risk, such as cell overvoltage or high temperature, thus protecting the battery's integrity.

Adaptive Reconnecting

The system will automatically reconnect the charger after a transient voltage alarm resets, ensuring seamless operation without manual intervention. This adaptability helps maintain battery functionality.

Load Shutdown Capability

The Cyrix-Li-Charge will disconnect after one hour of engagement to test if the battery charger is still functional, adding a layer of protection against potential overcharging.

Zero Discharge Safety

In cases of minimal or zero discharge current, the device remains engaged, keeping the battery voltage stable and safeguarding against inappropriate disconnection.

How It Works

The Cyrix-Li-Charge works in conjunction with the VE.Bus BMS, enhancing your electrical system's safety by managing the charging process. This integration prevents battery damage through automatic control of charger connections based on battery condition.

Engagement Criteria

The device connects to a charger based on input from the BMS, battery voltage levels, and a constant voltage at the charger's terminal, optimizing energy management.

Immediate Disengagement

It has the ability to immediately disconnect when potential risks are detected, safeguarding the battery from excessive voltage and temperature problems.

Relay Functionality

The Cyrix-Li-Charge incorporates a relay that manages voltage surges, reducing impact on the system when the connection is stopped unexpectedly due to safety alerts.

Specifications

Manufacturer	Victron Energy
MPN	CYR010120430
Continous Current	120A
Breaking Capacity at 12V or 24V	120A
Breaking Capacity at 48V	40A
Protection Category	IP54
Current Consumption When Open	<4 mA
Weight	0.11 kg (0.24 lbs)
Dimensions (HxWxD)	46 x 46 x 80 mm (1.8 x 1.8 x 3.2 inches)
Connect Voltage	13.0 V / 26.0 V / 52.0 V

What is your return policy?

What’s covered by your return policy?

How long will it take to receive my order?

What are your financing and payment options?

We offer several ways to pay to make getting your solar kit simple:

Credit Card: if the purchase is greater than your card’s limit, you can split the cost onto multiple cards as well as Paypal, financing through Affirm, and ACH/bank transfer

You can arrange financing during the checkout process, or scroll further down this page for more details. Please note, if you'd like to finance your order, you can do so instantly, right at checkout.

How does your Lifetime Customer Support work?

Victron Energy CYR010120430

Product Features

Automatic Charging Connection

Dynamic Disconnection

This device disengages the charger instantly when control input indicates a risk, such as cell overvoltage or high temperature, thus protecting the battery's integrity.

Adaptive Reconnecting

Load Shutdown Capability

The Cyrix-Li-Charge will disconnect after one hour of engagement to test if the battery charger is still functional, adding a layer of protection against potential overcharging.

Zero Discharge Safety

In cases of minimal or zero discharge current, the device remains engaged, keeping the battery voltage stable and safeguarding against inappropriate disconnection.

How It Works

Engagement Criteria

The device connects to a charger based on input from the BMS, battery voltage levels, and a constant voltage at the charger's terminal, optimizing energy management.

Immediate Disengagement

It has the ability to immediately disconnect when potential risks are detected, safeguarding the battery from excessive voltage and temperature problems.

Relay Functionality

The Cyrix-Li-Charge incorporates a relay that manages voltage surges, reducing impact on the system when the connection is stopped unexpectedly due to safety alerts.

Specifications

Manufacturer	Victron Energy
MPN	CYR010120430
Continous Current	120A
Breaking Capacity at 12V or 24V	120A
Breaking Capacity at 48V	40A
Protection Category	IP54
Current Consumption When Open	<4 mA
Weight	0.11 kg (0.24 lbs)
Dimensions (HxWxD)	46 x 46 x 80 mm (1.8 x 1.8 x 3.2 inches)
Connect Voltage	13.0 V / 26.0 V / 52.0 V

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