Battery Inverter/Charger
The inverter/charger manages power flow, converts stored battery energy for use, and protects batteries within off-grid and hybrid energy systems.
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Off-Grid Solar Inverters,
Chargers & Controllers
Below you'll find lots of information on different inverter, charger and controller types, brands and models to help you understand the pro's and con's of different solar inverter devices. We can design your off-grid system with the inverters and controllers that are perfect for your needs and help you gain independence from the grid.
Get An Off-Grid QuoteTechnologies
Inverter technologies
Technologies
Inverter technologies
Solar Inverter
The solar MPPT inverter converts DC power from solar panels into usable 240V AC electricity to power loads or charge batteries efficiently.
MPPT Charge Controller
MPPT solar charge controllers maximise solar energy production, efficiently charging batteries while carefully managing battery performance, protection, and long-term system reliability.
Inverters types
Which inverters are right for
your off-grid system?
Inverter capacity must be matched to your peak and continuous loads so the system can start motors and appliances reliably. We size quantity and power rating against your load profile, solar array, and battery bank before recommending equipment.
Different inverters will have individual design requirements depending on whether you have single or three phase power. And some may only be compatible with one particular phase type. Inverters also need to be sized to appropriate capacity ratios with your solar and batteries.
AC-coupled and DC-coupled architectures each have strengths depending on your site, battery choice, and expansion plans. We select the coupling approach that delivers the most efficient charging and the most reliable backup for your off-grid system.
Your preferences for brand, country of manufacture, monitoring features, and expandability are always taken into account. The inverters and controllers below are listed to help you understand the main benefits of each option when we quote your system.
Inverters
Inverters for Off-Grid power systems
Inverters
Inverters for Off-Grid power systems
MPPT Charge Controller
AERL CoolMax SRX
Warranty
5 years
Origin
Australia
- Domestic use
- DC coupled solar
- Compatible with most Battery Systems
Solar Inverter
FIMER PVS 100kW
Warranty
10 years
Origin
Switzerland
- Commercial use
- PowerGain Yield Optimisation
- Three Phase compatible
Solar Inverter
Fimer Trio 50kW
Warranty
10 years
Origin
Switzerland
- Commercial use
- AC and DC compatible
- Three Phase compatible
Solar Inverter
Fronius Primo Gen24
Warranty
10 years
Origin
Austria
- AC coupled solar
- Domestic and commercial
- Selectronic certified
Solar Inverter
Fronius Symo
Warranty
10 years
Origin
Austria
- Domestic and commercial
- 3 Phase, AC coupled solar
- Selectronic certified
MPPT Charge Controller
Selectronic SP Pro
Warranty
10 years
Origin
Australia
- Commercial use
- AC or DC coupling compatible
- Continuous power options from 3 kW to 60 kW
Inverter/Charger
Sigenergy C&I Hybrid Inverter
Warranty
10 years
Origin
China
- Commercial Use
- Highly Flexible & Modular
- Capacity 100kW – 12.5MW
Inverter/Charger
Sigenergy SigenStor
Warranty
10 years
Origin
China
- Off-Grid or Grid-Connected systems
- All-In-One, Battery + Inbuilt Inverters
- Capacity 5kW – 30kW
Inverter/Charger
Victron Multiplus II
Warranty
5 years
Origin
Netherlands
- DC coupling compatible
- Domestic and small commercial
- Frequency shifting solar control
Inverter/Charger
Victron Quattro II
Warranty
5 years
Origin
Netherlands
- DC coupling compatible
- Domestic and small commercial
- Frequency shifting solar control
Inverter/Charger
Victron SmartSolar MPPT RS
Warranty
5 years
Origin
Netherlands
- DC coupling compatible
- Domestic and small commercial
- 100A or 200A models available
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