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Inverters, Chargers & MPPT Solar Charge Controllers

Battery inverters, chargers and solar MPPT inverters or charge controllers (battery regulators) convert dc electricity to ac electricity (or vice versa), directs electricity where it is required, and coordinate and manage key system components such as the solar modules, batteries, grid and other power generators.

A system’s battery inverters, chargers, solar inverters and regulators must all be compatible with one another to ensure a system functions correctly. 

Contact us today on 1300 334 839 or email info@offgridenergy.com.au

Battery Inverter/Charger

The inverter/charger performs multiple important functions in a battery system. Essentially the traffic conductor for electricity throughout your system. It diverts solar power from your solar inverter directly to your house loads or batteries as required, and converts stored dc energy in your batteries to ac electricity for use at night times. Managing and protecting your batteries is the most important function of the battery inverter/charger.

Selectronic

Victron Energy

SMA

Selectronic Australia
Founded in 1964, Selectronic Australia quickly established itself as a major manufacturer, and expanded into sine wave inverters in 1994. Selectronic Australia is a quality endorsed company, certified to the international quality standard IS9001:2008. Its quality and excellence in all areas of operation is at the core of its continued international success.

Download Selectronic SP PRO brochure

Download Electronic SP PRO GO brochure


Victron Energy
Victron is a Dutch manufacturer of power electronics for renewable energy, battery storage and mobile applications. Having manufacturing products for the marine market for many years, their range of battery inverter/chargers are extremely robust and well suited to tough environments.

Download Victron MultiPlus brochure

Download Victron Quattro brochure


SMA
SMA Solar Technology AG is a globally recognisable and trusted name in solar inverter technology. Through its Sunny Island family of inverter/chargers, this German company pioneered AC-coupling technology, achieving increased power efficiency, advanced battery life and user-friendliness.

Download SMA battery management brochure

Download SMA Sunny Island brochure


Solar Inverters

The solar MPPT inverter (Maximum Power Point Tracking) converts DC electricity from solar panels into appliance friendly 240V AC electricity to either directly power loads, or to charge batteries via the separate battery inverter/charger.

Fronius

SMA

ABB

Fronius
Founded in 1945, Fronius is recognized as a technology leader in over 60 countries. The Austrian manufacturer produces high-quality solar electronics and data monitoring solutions.

Download Fronius Primo Solar Inverter datasheet

Download Fronius Symo Solar Inverter datasheet

Download Fronius Eco Solar Inverter datasheet


SMA
SMA Solar Technology is a globally recognisable and trusted name in solar inverter technology.

Download SMA Sunny Boy brochure

Download SMA 15kW-25kW Sunny Tripower brochure

Download SMA 50kW Tripower Core1 brochure


ABB
Swiss founded ABB operates in more than 100 countries as a global leader in power and automation technologies – including in renewable energy. ABB have solar inverter solutions for residential through to multi-megawatt scale solar applications.

Download ABB TRIO 50kW Commercial Solar Inverter brochure

Download ABB PVS 100KW Commercial Solar Inverter brochure


MPPT Charge Controllers

MPPT (Maximum Power Point Tracking) Solar Charge Controllers maximise the production of solar power from the solar array to charge the battery bank. These solar battery regulators dc-couple the solar panels directly to the batteries for efficient and carefully managed charging and battery care.

Victron

Victron Energy
Victron is a Dutch manufacturer of power electronics for renewable energy, battery storage and mobile applications. Having manufacturing products for the marine market for many years, their wide range of solar MPPT charge controllers are robust and well suited to tough environments.

Download Victron SmartSolar MPPT Overview

Download Victron SmartSolar MPPT 150V 45A-100A datasheet

Download Victron SmartSolar MPPT 250V 60A-100A datasheet


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