Solar & Battery Systems - Our Experience and Range of Products

At More 2 Electrical, we pride ourselves on delivering high-quality, reliable solar and battery system solutions. With years of experience in the industry, we have carefully selected trusted brands and products that ensure long-lasting performance and customer satisfaction. Below is a detailed look at the products we've worked with and the exceptional experiences we've had with them.

Solar Panels

We’ve worked extensively with top-tier solar panel brands, each offering industry-leading technology and warranties that provide peace of mind for decades to come. Our range includes:

  • Jinko Solar Panels: One of the world’s largest manufacturers of solar panels, Jinko panels are renowned for their durability and performance. With a warranty period of up to 25 years, Jinko offers excellent reliability for residential and commercial projects.

  • Seraphim Solar Panels: A globally trusted brand, Seraphim provides high-efficiency solar panels backed by up to 25 years of performance warranty. Their panels are known for their quality build and impressive energy output even in less-than-ideal conditions.

  • Trina Solar Panels: Trina is a leading name in solar energy, providing innovative panel solutions with up to 25 years of warranty. Trina’s panels combine affordability with advanced technology, ensuring high performance and a solid return on investment.

Experience: Across the board, we’ve had nothing but positive experiences working with these panel brands. They deliver consistent energy output, and their longevity makes them a reliable option for homeowners and businesses alike.

Inverters

An inverter is the brain of any solar power system, converting the DC electricity produced by solar panels into usable AC electricity for your home or business. We’ve partnered with trusted brands to provide efficient and reliable inverters that meet a range of needs.

  • Goodwe Inverters: Goodwe provides a cost-effective, efficient, and reliable range of inverters. With a warranty period ranging from 5 to 10 years, they offer an excellent balance of performance and value for both residential and commercial installations.

  • Fronius Inverters: Fronius is known for its high-end inverters that deliver excellent performance and durability. With a focus on innovation and sustainability, Fronius offers a standard 5 year warranty, with options to extend further.

  • Redback Technologies Inverters: Redback Technologies produces cutting-edge inverter solutions with superior construction and reliability. Their products are known for smart integration with battery systems, making them ideal for modern energy setups. Redback's solar and battery solutions are designed in Australia and tested to endure the harshest Australian weather conditions, so you can feel confident installing their systems on your property.

  • Sungrow Inverters: We also offer Sungrow inverters, which are highly regarded for their efficiency and advanced monitoring capabilities. Sungrow inverters come with a 5 to 10-year warranty and are a fantastic option for solar and hybrid systems.

Experience: Our experience with these inverters has been excellent. Whether you need an inverter for a residential setup or a more robust commercial system, these brands provide reliable performance and long-lasting service.

Battery Systems

Battery storage is key to maximizing the efficiency of your solar system by storing excess energy for use when the sun isn’t shining. We provide a range of both AC and DC coupled battery systems to meet various energy storage needs.

  • Redback Technologies Battery Systems: Our main provider for both AC and DC coupled systems, Redback Technologies offers robust, well-constructed battery systems that are known for their ease of integration with solar setups. These batteries are designed to handle the demands of essential circuits in the event of an outage allowing you to keep the fridges running, lights on and your phones charged.

  • BYD Stackable Battery Systems: BYD offers an innovative, modular battery solution that allows users to stack battery units to expand storage capacity. Their flexible design and dependable performance make them a popular choice for homes and businesses looking for scalable energy storage.

  • Goodwe and Sungrow Stackable Batteries: We also offer battery systems from Goodwe and Sungrow, designed to seamlessly integrate with their respective inverters. These systems offer reliability and durability, providing energy storage that you can count on for years.

Experience: From Redback’s comprehensive battery solutions to the flexibility of BYD’s stackable systems, we’ve found these battery options to be extremely reliable, ensuring that our clients can store and manage energy effectively.

AC vs. DC Coupled Battery Systems: What’s the Difference?

When choosing a solar battery system, one key decision is whether to go with an AC-coupled or DC-coupled system. Both options have their advantages, but the right choice depends on your energy needs and existing solar setup. Here's a quick breakdown of the differences:

DC-Coupled Battery Systems

  • How it Works: In a DC-coupled system, solar panels generate direct current (DC), which is stored directly in the battery. The inverter then converts the stored DC energy into alternating current (AC) when needed to power your home or business.

  • Efficiency: DC-coupled systems are generally more efficient because the electricity is only converted to AC once (when it’s drawn from the battery), minimizing energy losses during conversion.

  • Best For: These systems are ideal for new solar installations where both the solar panels and battery storage can be integrated from the start. They are typically more efficient for daytime energy use and storing excess energy.

  • Example: Redback Technologies DC-coupled systems provide streamlined storage for homes and businesses.

AC-Coupled Battery Systems

  • How it Works: In an AC-coupled system, solar panels generate DC electricity, which is first converted into AC to power your home. Any excess energy is then reconverted back into DC for storage in the battery. When energy is needed, the battery converts DC back to AC for use.

  • Efficiency: AC-coupled systems involve multiple conversions, which may result in slightly lower efficiency compared to DC-coupled systems. However, advancements in inverter technology have minimized these losses.

  • Best For: AC-coupled systems are a great option for homes that already have solar panels installed and want to add battery storage later. Since the solar panels are already producing AC power, AC-coupled batteries can easily integrate into the existing setup without major modifications.

  • Example: BYD and Redback Technologies offer excellent AC-coupled solutions for those looking to expand their solar capabilities.

Key Differences:

  • Efficiency: DC-coupled systems are slightly more efficient due to fewer energy conversions.

  • Installation: AC-coupled systems are easier to install in homes with existing solar panels.

  • Flexibility: AC-coupled systems offer greater flexibility for retrofitting, while DC-coupled systems are more suited for new installations.

Both systems provide excellent energy storage solutions, and the choice between AC and DC coupling depends on your specific setup and needs.

Why Choose Us?

  • Expert Knowledge: With years of experience in the solar industry, we know which products perform best in various conditions, ensuring you get a system tailored to your needs.

  • Trusted Products: We only work with reputable, industry-leading brands that are proven to offer reliability, efficiency, and durability over the long term.

  • End-to-End Service: From system design and installation to ongoing support and maintenance, we’re here to guide you every step of the way.