10kW Solar, 16kWh Battery & EV Charger Installation in Jan-Juc

Seamlessly integrated 9kW Tindo solar system, Enphase microinverters and 270L iStore heat pump for clean energy use in Jan Juc.

Over 71,000 Solar Panels Installed in a Single Year

100+ 5-star reviews

Official Delivery Partner for AGL

Trusted by Thousands of Commercial & Residential Clients Across Victoria

Completed

September 12, 2025

Project Overview

Winki Energy recently completed a premium renewable energy installation at Queense Court, Jan Juc. The project was designed to provide the homeowner with energy independence, future ready EV charging capabilities and long term savings on electricity bills

System Specifications

System Size: 10.56kW Solar

Solar Array: 24 × 440W Trina Solar Vertex S+ (TSM-440NEG9R.28)

Inverter: 1 × Fronius Symo GEN24 10.0 Plus

Battery Storage: 1 × BYD Battery Box Premium HVM 16.6 (16kWh capacity)

EV Charger: 1 × Fronius Wattpilot 22kW · Three Phase · Type 2

Our objectives

The key goals for this project were to provide the homeowner with a reliable, efficient and future ready solar energy solution. This included installing a 10.56kW solar system designed to maximise self consumption and reduce reliance on the grid. A BYD Battery Box Premium HVM 16.6 was integrated to provide backup energy security during outages, ensuring peace of mind. To support sustainable transport, a Fronius Wattpilot 22kW EV charger was installed, enabling clean, solar powered vehicle charging. Finally, the entire system was tailored to achieve long term cost savings through the smart combination of solar generation, battery storage and efficient energy management.

Installation Highlights

The installation was designed to be both efficient and future ready, starting with the Fronius Wattpilot 22kW charger, which provides fast and reliable charging for any Type 2 compatible EV. To ensure strong energy production in all conditions, the system features 24 Trina Solar Vertex S+ panels, known for their high efficiency and durability. Excess energy is stored in the BYD Battery Box Premium HVM 16.6, allowing the homeowner to access solar power at night and maintain backup supply during blackouts. Finally, the system is managed by the Fronius Symo GEN24

The final outcome

This 10kW Solar + 16kWh Battery + EV Charger system showcases Winki Energy’s expertise in delivering complete renewable energy solutions. The homeowner is now equipped with a reliable, efficient, and sustainable energy system that supports both household energy needs and EV charging.

Key metrics

10kW of solar panels

16kWh Battery

Products used

24 × 440W Trina Solar Vertex S+ (TSM-440NEG9R.28)

Fronius Symo GEN24 10.0 Plus

BYD Battery-Box Premium HVM 16.6 (16kWh capacity)

Fronius Symo GEN24 10.0 Plus

Get in touch, we’ll do all the heavy lifting

We use best-in-class products, back our work with a 10-year workmanship warranty, and guarantee our team is accredited.

Our guarantee

We use best-in-class products, back our work with a 10-year workmanship warranty, and guarantee our team is accredited.

Designed by experts

All solar panel & battery systems are designed by SAA-accredited designers.We only employ the best solar installers

Straight-up quotes

All performance estimates are completed using accurate data and conservative when it comes to cost.

Installed by experts

Installed by experts All systems are installed by licensed electricians and SAA accredited solar installers.

Backed by warranties

10 year workmanship warranty. 10 year inverter warranty and 25 year product & performance warranties on solar panels.

Locations we service

Mount Duneed Solar Installers

Providing Mount Duneed with scalable solar systems and future-ready battery installations to match growing energy demands in new estates.

Geelong Solar Installers

Supporting Geelong homes with expert solar installations, energy-efficient upgrades and advanced battery storage systems for year-round energy control.

Melbourne Solar Installers

From residential rooftops to urban businesses, we bring full-service solar, battery and EV charging solutions across metropolitan Melbourne.

Fitzroy Solar Installers

Helping Fitzroy residents embrace clean energy with compact solar systems, hybrid inverters and battery backups designed for inner-city living.

Torquay Solar Installers

Powering homes and businesses in Torquay with premium solar panel installations, energy storage systems and EV charger setups.

RESIDENTIAL SOLAR FREQUENTLY ASKED QUESTIONS

Answers To The Most Common Residential Solar Questions

How do I know if my home is suitable for solar?

If you have a roof with good sun exposure (ideally north-facing), minimal shading, and use a fair amount of electricity during the day, solar is likely a great fit. We’ll assess your property to confirm suitability.

What is a solar battery, and do I need one?

A solar battery stores the excess energy your panels generate during the day so you can use it at night or during power outages. It’s ideal if you want energy independence, more savings, or backup power.

How much does a residential solar and battery system cost?

Prices vary based on system size and brands chosen. As a guide, a 6.6kW system without battery starts around $4,000–$6,000 (after rebates), while adding a battery like Tesla Powerwall may bring the total to $12,000–$15,000. We’ll tailor a quote to your needs.

Can I add a battery to my existing solar system?

Yes! Most systems are battery-ready, and we can retrofit a compatible battery to your current setup after assessing your inverter and panel configuration.

How long will my solar battery last?

Most batteries have a warranty of 10 years and a lifespan of 10–15 years. Brands like Tesla and Sonnen offer high-quality, long-lasting solutions with strong performance guarantees.