Home battery mounted on a garage wall in Melbourne's east
BATTERY STORAGE · MELBOURNE'S EAST

Battery Storage in Wantirna

A-Grade home battery installation across Wantirna and Knox

A home battery stores the solar you'd otherwise export for a few cents and uses it at night when power costs the most.

5.0 from 57 Google reviews · A-Grade licensed · REC 33326

  • Boronia based
    Minutes from Wantirna
  • Fixed quote
    Priced before we start
  • In-house crew
    No subcontractors

Get a fixed price in Wantirna

Four quick details and a licensed sparky calls you back. No call centre, no obligation.

5.0 on Google · A-Grade licensed · REC 33326

Rather talk now? Call 0494 780 994

IN THEIR WORDS

Rated 5.0 from 57 Google reviews

A-Grade licensed, REC 33326, fully insured, CEC accredited.

Absolutely fantastic service and work done! The boys were super accommodating, answered any questions I had without a problem, left everything neat and tidy and overall did an amazing job installing our battery and inverter. Cannot recommend enough.

Isaac Giblett · Battery + inverter

Luke and his team installed our solar panels over the space of 2 days. Great service arrived on time and communicated well, took away all rubbish made sure the place was left tidy and walked me through the app and next steps. Would highly reccomend!

Christie V · Solar install

Excellent service! The team arrived on time and completed the installation efficiently and up to scratch. Everything was done neatly, with great attention to detail. Ryan and Jack are top blokes and easy to deal with. Highly recommended!

Jeffrey Belvez · Glen Waverley

WHAT THIS JOB COVERS

We assess electricity use, existing solar, switchboard capacity, backup priorities and compliant battery positions before recommending a system. The quote covers sizing, installation, connection, commissioning and available rebate paperwork. For battery types, backup options, sizing and installation details, see the full detail on battery storage.

Induction cooktop replacing gas in a Melbourne east kitchen
  • Load profile analysis
  • Battery sizing
  • Backup circuits
  • Hybrid inverters
  • Retrofit to existing solar
  • Rebate paperwork
  • Certificate of Electrical Safety
  • Tidy site, rubbish taken with us
RECENT WORK

Jobs from around the east

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LOCAL CONDITIONS

Battery storage in Wantirna, in practice

Without a railway line of its own, Wantirna urbanised quickly only once the Knox shire was formed in 1963. Its homes are 90.3% separate houses, and where one has an older solar system, the inverter is the deciding factor for a battery: some can take an AC-coupled unit, others are better replaced with a hybrid that runs panels and storage together.

Home battery unit supplied and installed by Polarised Electrical

AusNet Services supplies power and must approve the battery connection before switch-on. Parts of Wantirna are in a Bushfire Prone Area; for backup during an outage, the battery must be installed with a backup function and the fridge, lights and internet moved to an essential-circuits section of the board. With 38.8% of homes owned outright and 37.3% owned with a mortgage in 2021, most battery decisions are made by owners. Scoresby Research Institute, about 14 km away, averaged a January maximum of 26.6 degrees over 1948-2026, so a shaded wall helps.

HOW IT WORKS

Your home, electrified in three steps

One visit, one plan, one crew, from first look at your switchboard to the final walkthrough.

01 · Home assessment
02 · Your electrification plan
03 · Install + handover
01

Home assessment

We visit, check your switchboard and capacity, and listen to how you live.

Electrician talking a homeowner through an electrification assessment
02

Your electrification plan

One plan optimised for cost, comfort and what your family needs next, with every rebate you're entitled to worked out for you.

Buy in stages. Plan it as one system.
Electrification plan shown on a tablet at a Melbourne kitchen bench
03

Install + handover

Luke's own crew installs, cleans up and walks you through every app and switch.

Polarised electrician finishing a job in Melbourne's east

Federal and state rebates can cover a serious chunk of your upgrade. We work out what you're eligible for and handle the paperwork.

Check your rebates
Polarised Electrical crew walking between their service vans in Boronia
Since 2019 · Boronia based
WHY US

The crew your neighbours already use

01

Licensed + insured

A-Grade, fully insured, CEC-accredited installer + designer. REC 33326

02

One in-house crew

Luke, Ryan, Jack, Zak and Roy do the work. No subcontractors.

03

The right solution. Not the biggest one.

“We'll talk you out of gear you don't need.” Sized around your needs, not our sales target.

04

Tidy, on time, walked through

“We leave the place cleaner than we found it and show you how everything works.”

Energy Safe VictoriaSolar Accreditation AustraliaClean Energy Council Accredited InstallerClean Energy Council Accredited Designer

Real questions, straight answers

ENERGY. OPTIMISED FOR LIFE.

Need home battery installation in Wantirna?

Tell us about your solar, electricity use and backup priorities. We’ll assess capacity, siting and connection requirements, then provide a clear battery quote. Book an assessment or call our Boronia crew to discuss the system.

5.0 from 57 Google reviews