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EV Infrastructure That Works With Your Energy System

Posted on October 9, 2026
EV Infrastructure That Works With Your Energy System

Plan EV infrastructure that works with solar, batteries and your switchboard to control charging costs, protect capacity and support future growth today. […]

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Off Grid Reliability: Power You Can Depend On

Posted on October 7, 2026
Off Grid Reliability: Power You Can Depend On

Build off grid reliability with an engineered solar, battery and backup power system designed for your property, loads, seasons and long-term performance. […]

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Rural Solar Feasibility Guide for NSW Properties

Posted on October 1, 2026
Rural Solar Feasibility Guide for NSW Properties

Our rural solar feasibility guide explains how NSW property owners assess loads, sites, batteries and backup needs before committing to a system safely. […]

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Battery Storage Versus Diesel Generator Compared

Posted on September 23, 2026
Battery Storage Versus Diesel Generator Compared

Compare battery storage versus diesel generator power for NSW homes, farms and businesses, including cost, outages, fuel, maintenance and system design. […]

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How to Coordinate Solar Trades Without Delays

Posted on September 21, 2026
How to Coordinate Solar Trades Without Delays

Learn how to coordinate solar trades across design, electrical upgrades, batteries and EV charging, so your project is safe, compliant and on schedule. […]

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Energy Resilience: Keep Control When Power Fails

Posted on September 19, 2026
Energy Resilience: Keep Control When Power Fails

Energy resilience gives homes, businesses and rural properties greater control with solar, batteries, smart design and daily performance monitoring plans. […]

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Battery Demand Charges and Peak Power Costs

Posted on September 15, 2026
Battery Demand Charges and Peak Power Costs

Understand battery demand charges and how designed storage reduces peak electricity costs for NSW businesses, farms and larger homes with smart design. […]

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How to Forecast Solar Production Accurately

Posted on September 9, 2026
How to Forecast Solar Production Accurately

Learn how to forecast solar production using site data, weather patterns and monitoring, so your solar, battery or business plan performs as expected. […]

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AC versus DC EV Charging for NSW Properties

Posted on September 7, 2026
AC versus DC EV Charging for NSW Properties

Compare AC versus DC EV charging for homes, businesses and regional sites. See charging speeds, costs and how solar and batteries change the decision. […]

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Commercial Energy Audit Guide for NSW Businesses

Posted on September 5, 2026
Commercial Energy Audit Guide for NSW Businesses

Use this commercial energy audit guide to identify waste, control operating costs and plan solar, storage and electrical upgrades with greater certainty. […]

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MJJ's SolarMJJ's Solar
Solar · Electric

Complete energy systems — solar, battery, EV charging and electrical — designed, installed and supported by a local NSW team you can trust.

Call our solar experts1300 924 722

Services

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MJJ's Solar Office
13 Enterprise Crescent,
McDougalls Hill NSW 2330
Newcastle / Central Coast
6/40 Accolade Avenue,
Morisset NSW 2264
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