Victron Energy - Cyrix-ct 12/24V-120A Battery combiner kit lifestyle-compatible Solar powered with a built-in

Solar powered with a built-in rechargeable battery — no wiring required

Tool-free install — fits standard 1″ or 3/4″ pipe

uses an electrochemical sensor engineered to minimize false alarms

antifreeze-free way to protect RV

Victron Energy - Cyrix-ct 12/24V-120A Battery combiner kit lifestyle-compatible Solar powered with a built-inAdd a second or third battery to your car, RV, boat, or off road rig without risking a dead starting battery. The Victron Cyrix ct 12 24V 120A battery combiner charges your auxiliary batteries off the engine's electrical system, then automatically isolates the starting battery once charging stops so you always have the power to start up and get home. Features Connects a second or third battery bank to your existing charging system Combines batteries