Jarušica is the exclusive Mastervolt distributor for Croatia and Montenegro. Onboard power systems: advice, delivery from our warehouse in Betina, installation and service.
In Betina we run a Mastervolt warranty test centre and a CRS-certified team. The same people advise, supply, install and service.
AGM, gel and lithium-ion batteries for house and starter circuits. The MLI Ultra 24/6000 holds a RINA type approval certificate (sales bulletin 2260, 2 Feb 2026); it applies to that model only.
AGM · MVG 12V Gel · MVSV 2V Gel · MLI Ultra Li-Ion
Charger and inverter in one housing. The Mass Combi Ultra has a built-in MPPT solar controller, an independent auxiliary charger and separate AC inputs for shore power and generator.
Mass Combi · Mass Combi Ultra
They convert the battery’s DC voltage to AC voltage for the consumers on board.
Mass Sine · AC Master
They charge the house battery from the starter circuit or alternator. The Mac Plus Waterproof is rated IP67 and works in both directions: either side can be input or output.
DC Master · Mac / Magic · Mac Plus Waterproof
Chargers for marine batteries, from permanently installed to portable.
Mass Chargers · ChargeMaster · EasyCharge · EasyCharge Portable
Controllers for charging batteries from solar panels.
They split the charging current between several batteries and keep one battery from draining into another.
BI izolatori · Battery Mate · Battery Watch · Charge Mate
Digital control of consumers and battery monitoring.
MasterShunt 500 · Digital DC 10x10A · Digital AC 1x6A · Digital Input · Switch Input 3/4 · DC Distribution 500
Alternators and regulators, AC source switching, displays and interfaces that connect devices into one system.
Alpha · Alpha Pro · Mass Systemswitch · Master Switch · MasterView Easy / Read Out / System · MasterBus
