Victron Cyrix-ct 12/24V-120A Battery Combiner Kit [CYR010120110R]

Description

Cyrix-ct 12/24V-120A Battery Combiner Kit

A complete kit to add a second (or third) battery to a car, boat, or RV. Built around the Cyrix-ct 12/24V 120A intelligent combiner, it charges your auxiliary battery from the engine's alternator whenever the engine is running, then isolates the start battery when charging stops - so a deep auxiliary load never leaves you unable to start.

The Cyrix-ct combines and isolates automatically with no voltage drop (unlike a diode isolator) and uses intelligent trend detection to avoid false switching. It also includes a Start Assist function to manually parallel the banks for 30 seconds in an emergency.

Features:

  • Cyrix-ct 12/24V 120A intelligent combiner (180A cranking) plus install hardware
  • Adds an isolated 2nd or 3rd battery to an engine charging system
  • Automatic combine/isolate with no voltage drop; auto-ranging 12/24V
Please contact your dealer for any returns, repairs or support issues related to this product.
Product form

Cyrix-ct 12/24V-120A Battery Combiner KitA complete kit to add a second (or third) battery to a car, boat, or RV.... Read more

SKU: CWR-115797
Barcode: 8719076022169

7 in stock

$114.00$108.50

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    • Shipped today? Order within: Nov 11, 2026 15:00:00 -0500

    Description

    Cyrix-ct 12/24V-120A Battery Combiner Kit

    A complete kit to add a second (or third) battery to a car, boat, or RV. Built around the Cyrix-ct 12/24V 120A intelligent combiner, it charges your auxiliary battery from the engine's alternator whenever the engine is running, then isolates the start battery when charging stops - so a deep auxiliary load never leaves you unable to start.

    The Cyrix-ct combines and isolates automatically with no voltage drop (unlike a diode isolator) and uses intelligent trend detection to avoid false switching. It also includes a Start Assist function to manually parallel the banks for 30 seconds in an emergency.

    Features:

    • Cyrix-ct 12/24V 120A intelligent combiner (180A cranking) plus install hardware
    • Adds an isolated 2nd or 3rd battery to an engine charging system
    • Automatic combine/isolate with no voltage drop; auto-ranging 12/24V
    Please contact your dealer for any returns, repairs or support issues related to this product.

    Reviews

    Victron Cyrix-ct 12/24V-120A Battery Combiner Kit [CYR010120110R]

    Victron Cyrix-ct 12/24V-120A Battery Combiner Kit [CYR010120110R]

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