

⚡ Stay powered, stay ahead — the intelligent battery combiner for pros who never stop.
The Victron Energy Cyrix-ct is a 120 amp intelligent battery combiner designed for 12V and 24V systems. It automatically or manually connects batteries in parallel to provide emergency start assist, features overheat protection with automatic disengagement, and uses durable copper alloy contacts. Compact and lightweight, it’s ideal for motorhomes, automotive, and marine applications requiring reliable dual battery management.


| ASIN | B071Y7C9MM |
| Best Sellers Rank | 14,606 in Automotive ( See Top 100 in Automotive ) 258 in Motorhome Parts & Accessories |
| Brand | Victron Energy |
| Coil Voltage | 24 Volts |
| Connector Type | Screw |
| Connector type | Screw |
| Contact Current Rating | 120 Amps |
| Contact Material | Copper Alloy |
| Contact Type | Normally Closed |
| Contact material | Copper Alloy |
| Contact type | Normally Closed |
| Country Of Origin | Malaysia |
| Current Rating | 120 Amps |
| Current rating | 120 Amps |
| Customer Reviews | 4.5 out of 5 stars 1,896 Reviews |
| Global Trade Identification Number | 08719076022145, 08719076034339 |
| Included Components | Victron Energy Cyrix-Li-ct 12/24V Li-ion Battery Combiner |
| Item Weight | 110 Grams |
| Manufacturer | VICTRON ENERGY |
| Minimum Switching Voltage | 12 Volts (DC) |
| Mounting Type | Chassis Mount |
| Mounting type | Chassis Mount |
| Number of Terminals | 2 |
| Operation Mode | Automatic |
| Product Warranty | Other |
| UPC | 616913923864 619639706902 |
D**D
Good spec.
Not fitted yet. Was bought because the specs seem to be better than a VSR & has the combiner function if start battery if flat.
B**N
AGM battery combiner
Great piece of kit for trickle charging two agm batteries with different amp hour capacities
W**N
2 Years and still going strong.
Been using this for 2 years now and it's brillant. Had no issues whatsoever. Easy to install and has been reliable where as my previous device i would have some issues and cost the same. All my devices are victron on my campervan solar system as victron is reliable, costs more but hey you get what you pay for.
T**S
Quality
Very nice quality!
M**B
Great device (less prone to tripping out due to heat than the company’s smart B2B chargers)
Although specs seem to suggest this has a thermal cutout for ambient temperatures it seems to be happy in the engine bay of my van where a Smart 12-12-30 keeps tripping out.
M**N
Price
Just what I needed recommended by marine electrician
A**R
Well built and excellent value
This does exactly what it is supposed to do. Only just fitted it so longevity not yet tested but so far does exactly what it is supposed to do. Would definitely recommend
D**N
The way to install Split Charge
Brilliant, i have used / installed several of these, both in my own boat and in fei ds boatscand motor homes ect, personally I wouldn't use anything else, never had a problem with any of them
Trustpilot
1 week ago
1 month ago