Battery storage
NSW.
Home and commercial battery storage systems across New South Wales. BYD, Tesla Powerwall and Sungrow — installed by SAA accredited professionals. Up to $2,950 federal rebate available.
Batteries make sense
in New South Wales.
NSW electricity tariffs are among Australia's highest, and the state's strong solar resource makes batteries a compelling addition. The federal Cheaper Home Batteries Program now makes battery payback periods shorter than ever.
High Tariff Advantage
NSW peak tariffs of 35–45 cents/kWh mean every kWh stored in a battery instead of drawn from the grid delivers maximum savings — typically $800–$2,000 additional annual benefit on top of solar.
Time-of-Use Optimisation
With TOU tariffs common in NSW, a smart battery can charge during off-peak periods (overnight or midday solar) and discharge during expensive peak periods — maximising bill reduction automatically.
NSW Peak Demand Scheme
The NSW Peak Demand Reduction Scheme (PDRS) provides additional incentives for battery storage that helps reduce grid strain during peak periods. Mission Green assesses your eligibility at no cost.
Batteries we install
across NSW.
BYD Battery-Box Premium
Modular LFP. 8.3–22.1kWh. 10-year warranty. Excellent value and strong track record across NSW. Compatible with most inverter brands including Fronius, SolarEdge and Huawei.
Learn More →Tesla Powerwall 3
13.5kWh all-in-one. Integrated inverter, whole-home backup, app management and VPP capability. Market-leading backup performance for Sydney and NSW homes.
Learn More →Sungrow SBR
Modular 9.6–25.6kWh. Pairs with Sungrow hybrid inverters for seamless integration. Strong performance in NSW's varied climate from Sydney coast to inland areas.
Compare All →Rebates for battery
storage in NSW.
Cheaper Home Batteries Program
Up to $2,950 off eligible battery systems since July 2025. Available for all NSW homeowners with new or existing solar. Mission Green manages the claim end-to-end.
Subject to federal funding allocation. Check status →
Peak Demand Reduction Scheme
NSW PDRS provides additional incentives for battery storage that reduces peak demand. Your installer creates PDRS certificates — reducing your upfront cost automatically.
$0 Upfront Options
Brighte interest-free plans and Plenti green loans make battery storage accessible without a large upfront payment. Start saving from day one.
Finance Options →Battery storage
across NSW.
Sydney Metro
All Sydney suburbs, inner city, North Shore, Northern Beaches, Eastern Suburbs, Western Sydney, South West.
Hunter Valley
Newcastle, Maitland, Lake Macquarie, Port Stephens and Hunter region.
Central Coast
Gosford, Wyong, Terrigal, The Entrance and Central Coast corridor.
Illawarra
Wollongong, Shellharbour, Kiama and South Coast.
Blue Mountains
Penrith, Katoomba, Lithgow and Blue Mountains region.
Regional NSW
Canberra border, Albury-Wodonga, Bathurst and wider regional NSW — contact us to confirm your area.
Battery storage NSW
FAQ.
Battery storage in NSW costs $8,000–$16,000 installed before rebates. After the federal Cheaper Home Batteries Program rebate of up to $2,950, a BYD 10kWh system is typically $8,500–$10,500 installed and Tesla Powerwall 3 is $12,500–$14,500.
The Cheaper Home Batteries Program provides up to $2,950 off eligible battery systems for NSW homeowners since July 2025. It applies to both new and existing solar installations and is handled by your SAA accredited installer — no separate application required.
Yes. Most NSW solar systems can be retrofitted with battery storage. Mission Green will assess your existing inverter and system to recommend the most compatible battery, whether DC-coupled (same inverter) or AC-coupled (battery with its own inverter).
For households using significant electricity at night, yes. NSW's high tariffs (35–45c/kWh) mean every kWh stored delivers strong financial return. With the $2,950 federal rebate, typical payback periods are now 6–8 years for most NSW households.
Ready for battery
storage in NSW?
Free assessment, no obligation. We design the right system, apply every rebate and manage installation from start to finish.
Book Free Assessment →