Family-owned & Australian owned · Based in The Oaks NSW 2570Licence No. 285053C · ABN 27 100 610 014
CALL STUART0401 946 125 Get a free quote
Home/Services/Battery Storage
Battery Storage

What's included with your battery install

Advice, design and installation from the same licensed team, from the first visit to switch-on.

Free site assessment

We look at your existing solar, switchboard, bills and the best compliant spot for the battery.

Sizing based on your usage

We size the battery around how much power you use in the evening and what you want it to do.

New or existing solar

Add a battery to the solar you already have, or install solar and battery together as one system.

Incentive advice

We'll explain the current government incentives for home batteries and check your eligibility.

Installed by our own electricians

Licensed, SAA-accredited electricians from our own team, never a subcontractor.

Set-up and monitoring

We commission the system and show you how to use the monitoring app.

Recent battery installs

Two home batteries mounted on a brick wall with safety bollards in Mulgoa NSWHome battery installed in a garage with yellow safety bollardsBattery stack with neatly run DC cabling and isolators in Eschol Park NSW
Products

Batteries we install

We'll recommend the battery that suits your home, your solar and whether you want backup power.

Powerwall

Powerwall, Tesla's home battery, designed to store solar for use at night and, when set up for it, provide backup power.

A modular battery and hybrid inverter system that can be stacked to suit your home's needs.

Hybrid inverters and modular batteries for homes and businesses.

Hybrid inverters and modular home batteries from an established inverter manufacturer.

Brand names are trademarks of their respective owners. Availability can change; we'll confirm options when we quote.

FAQ

Battery Storage questions

Can I add a battery to my existing solar?

In most cases, yes. We'll check your current inverter, panels and switchboard during the site assessment and recommend the best way to add a battery.

Is there a rebate for home batteries?

Yes. The federal Cheaper Home Batteries Program provides battery STCs on eligible batteries connected to solar, worth about $37 each on usable capacity from 5 to 50 kWh (roughly $1,250 to $6,400 off for batteries installed in 2026, depending on size), and we apply eligible discounts directly to your quote. The discount steps down by installation date, with the next step-down on 1 January 2027. Eligible households may also be able to use the NSW Home Energy Saver interest-free loan of up to $15,000 over 10 years when available, and a Home Energy Saver discount is coming soon. We'll check your eligibility.

What size battery do I need?

It depends on how much power you use after the sun goes down and what you want the battery to do. We look at your bills and usage and recommend a size that suits.

Will a battery keep my power on in a blackout?

Some battery systems can provide backup power during an outage, depending on the battery, the inverter and how it's set up. We'll explain the options so you can decide if backup matters to you.

Where will the battery go?

We'll find a location that meets the installation rules for home batteries and works for your property, and talk it through with you before we install.

Who will install my battery?

Our own in-house, licensed and SAA-accredited electricians. We don't use subcontractors.

Incentives

Rebates & incentives

We'll explain what applies to your home and check your eligibility.

Battery STCs: Cheaper Home Batteries

Eligible batteries connected to new or existing solar earn battery STCs, worth about $37 each, on usable capacity from 5 to 50 kWh. For batteries installed in 2026, that's roughly $1,250 to $6,400 off depending on system size, applied directly to your quote. The STC amount steps down by installation date, with the next step-down on 1 January 2027.

Official info (DCCEEW) ↗
STCs: federal solar discount

Eligible solar systems earn small-scale technology certificates (STCs). We apply eligible discounts directly to your quote. The incentive steps down each year by installation date, with the next step-down on 1 January 2027.

Official info (Clean Energy Regulator) ↗
NSW Home Energy Saver loan

An interest-free NSW Government loan of up to $15,000, repaid over up to 10 years, that eligible households may be able to use for solar, batteries and other upgrades when available. We'll check your eligibility.

Official info (NSW Government) ↗
NSW Home Energy Saver discount

A discount for eligible lower-income households, announced by the NSW Government and coming soon. We'll let you know when it's available.

Official info (NSW Government) ↗

Incentives depend on eligibility and installation date, and can change. Always check the official pages for the latest details.

How it works

Simple, from first call to finished job

The same team quotes, installs and looks after your job.

Free quote & site assessment

We look at your property, your power bills and how you use energy, then give you honest advice and a clear quote.

Design

We design a system around your roof, your switchboard and your goals, and talk you through it before anything is installed.

Install by our own team

Our in-house, SAA-accredited electricians do the install. No subcontractors, ever.

Connection & commissioning

We test and commission the system, look after the connection paperwork and show you how it all works.

Aftercare

We're a phone call away after the job is done if you have questions or need a hand.

Why Top Power

Our own electricians on every job

We're a family-owned, Australian-owned business based in The Oaks NSW. The people who quote your job are the people who do it.

Our own electricians

Every job is done by our in-house, SAA-accredited electricians. No subcontractors, ever.

20+ years

More than two decades in the electrical trade, as a family-owned, Australian-owned business.

4,000+ installs

Thousands of jobs completed for homes and businesses across NSW.

Level 2 accredited

A Level 2 Accredited Service Provider (Endeavour Energy), so network work stays in-house.

Where we work

Our team, across NSW

Based in The Oaks, our own team covers Greater Sydney, the Hunter, Central West, Southern Highlands and South Coast.

Greater SydneyHunterCentral CoastBlue MountainsCentral WestSouthern HighlandsIllawarraSouth Coast
Not sure if we cover you? Call 0401 946 125
Top Power Electrical service area mapService area from Dubbo and the Central West to Newcastle and Nelson Bay, down the coast through Sydney and Wollongong to Nowra and Jervis Bay, and west via Goulburn and Yass. Home base: The Oaks NSW. TASMAN SEA DubboOrangeBathurstNewcastleNelson BaySydneyWollongongNowraGoulburnYassThe OaksHome base
Free, no-obligation quote

Get a free battery quote

Send us a few details and we'll get back to you with honest advice and a clear quote, from the team who'll actually do the work.

Prefer to talk? Call Stuart0401 946 125

Get your free quote

Takes less than a minute.

SolarBatteryEV chargerLevel 2ResidentialCommercial
Request my free quote
We'll never share your details.

Other services

CallGet a free quote