Goatysmarine is a mastervolt supplier and service provider

  • supply

  • install

  • program

A Mastervolt battery monitor displaying 99% charge, voltage of 26.43V, current of -7.1A, temperature of 20°C, and an estimated remaining time of 1 day and 6 hours.
Blue mastervolt lithium ion battery stored in an open panel with wires connected.
Digital device display showing four panels with information about a 24-volt battery, including voltage of 26.84 volts, current of 3.8 amps, charging status, and float state.
Blue battery chargers labeled 'Centaur' in a pile of debris, including dried leaves, twigs, and wires, with residential houses and a clear blue sky in the background.

Unlike competitors, Mastervolt comes with real professional Australian technicians that you can talk to.

Two black Sterling batteries placed on a wooden dock with a thick rope attached to the side.
A Mastervolt EasyView 5 touchscreen device displaying battery status and charge information, positioned next to its box on a wooden surface.

Make sure your chargers are outputting the correct voltage for your system otherwise your batteries might end up looking like this