Energy to Last for an Eternity

Eternal Energy is entirely Australian-owned, providing high quality products, dedicated service and tailored solar and battery solutions for your home and business. Our exceptional aftercare services ensures your system performs at its best for years to come, so we are with you all the way!

Request a FREE design and quote here

From July 1st 2025, under the Cheaper Home Batteries Program, you may be able to save >$300 per usable kWh with the

The Newest Battery Incentive

Why Eternal Energy should be your chosen solar and battery installer...

Specialists

We are quality and accredited Solar and Battery Installers, including Off-Grid Systems.

Local

Based in Nowra, we service the entire South Coast, Illawarra and beyond. We are 100% locally owned and operated.

Competitive Prices

Being a small family-owned business with minimal overheads, we can provide a personalised service and quality systems at an affordable price.

After Sales Commitment

A point of difference for us is that we provide outstanding follow up care for your solar and battery systems in a timely manner.

Quality Products

Easy 5 Step Process:

01.

02.

Book a site inspection to allow us to completely customise your system to suit you.

03.

Together, we decide on a final design through discussions with our energy experts.

04.

Installation is usually completed within 1-2 days. All paperwork, permits, rebates and warranties are taken care of by us, for you.

05.

Premium aftercare service including 24/7 system monitoring, maintenance, warranty claims and repairs.

"Kris and Eternal Energy were amazing to work with. The process was so smooth and when a slight problem arouse Kris worked tirelessly to fix it. I would highly recommend using Kris and Eternal Energy for your Solar needs"

Tim Duggan, Bomaderry

Contact Us

Kris Lonergan

ABN 57613923359

NSW Electrical Licence No. 274352C

Contact

0422443473

eternal_energy@outlook.com

Opening Hours

Mon - Fri: 7am - 5pm
Saturday: 8am - 11am
Sunday: Closed