NeoVolt Certified Installer
High-Performance Solar Battery Storage at an Affordable Price
Neovolt is rapidly establishing itself as one of the most reliable and cost-effective residential solar batteries available in Sydney. Manufactured by Suzhou Bytewatt Technology, a company with over a decade of experience in inverter and energy storage technology, Neovolt batteries are engineered specifically to meet the demands of Australian households. For Sydney homeowners seeking genuine energy independence, to save on electricity bills, and to gain battery backup power without the premium price tag of Tesla or Sigenergy, Neovolt delivers outstanding value.
The Neovolt home battery system uses Lithium Iron Phosphate (LFP) technology proven for thermal stability, safety, and longevity in Australia’s hot climate. With a modular design from 15 kWh to 50 kWh, the Neovolt battery maximises solar energy self-consumption, automatically discharges during peak time-of-use tariff periods to reduce grid costs, and supports off-peak charging to further cut electricity bills. Its high energy density means it takes up minimal wall space a key advantage for Sydney homes with limited installation areas.
Solar National is a certified Neovolt battery installer in Sydney. As one of Sydney’s most trusted solar companies, we pair every Neovolt installation with expert system design, full government rebate assistance, and ongoing local support. With NSW feed-in tariff rates at just 5–8 cents/kWh, storing your solar energy in a Neovolt battery and self-consuming during peak rates (30–45 cents/kWh) is one of the smartest financial decisions a Sydney homeowner can make. Our CEC-accredited team handles everything from site inspection to commissioning typically completed in a single day.
What Our Clients Have To Say!
Posted on Google Craig RuddTrustindex verifies that the original source of the review is Google. Raj from Solar National was recommended to us by a mutual contact which we greatly appreciated. We were happy with the quality of the work done/choice of product and the fact that they were able to finish the work in a very tight timeframe. Professional job done. Thank you Raj and team. CraigPosted on Google John McCTrustindex verifies that the original source of the review is Google. One of our batteries failed and, once Growatt got sorted, Raj and Tevita replaced the battery under warranty. Thank you!Posted on Google Uthra simhanTrustindex verifies that the original source of the review is Google. Professional , timely and promptPosted on Google Bhavik DoshiTrustindex verifies that the original source of the review is Google. We recently had a very pleasant experience with Solar National for the installation of our solar panels and battery system. The team was quite professional and efficient. The installed system has been performing very well so far, with the battery supporting our evening usage, including air conditioning and other appliances during peak hours. Thanks to Raj for accommodating the installation at short notice and for assisting with maximising the available rebate. Overall, a very positive experience with quality workmanship and competitive pricing.Posted on Google Loyo FernandoTrustindex verifies that the original source of the review is Google. Thank you for the excellent battery installation on my existing solar system. The service was smooth, professional, and very well explained. Rajan coordinated the job extremely well and went above and beyond to ensure everything was completed on time. Vipul and Meryn installed the battery to the highest professional standard. I’m extremely happy with the result - highly recommended. 👍Posted on Google Venkatesh RaghunathanTrustindex verifies that the original source of the review is Google. We recently engaged Solar National for a full solar + battery installation at our home in Glenwood, and the entire experience was excellent. Rajan Shah stood out right from the beginning — he attended our site promptly, assessed our needs, and provided a competitive and transparent quote for a 6.65kW solar system with a FoxESS 41.93kWh battery. Rajan’s communication was clear and honest. What impressed us most was the turnaround time — the installation was completed in about three weeks, which is much faster than typical industry timelines. The installation team was professional, punctual, and meticulous. The workmanship was clean, compliant, and well‑organised. Rajan also ensured the monitoring setup was configured correctly and followed up after installation to confirm everything was operating smoothly. We were so satisfied with the experience that we recommended Rajan to a couple of friends — and they’ve since gone ahead with their installations as well, with similarly positive feedback. Overall, we’re extremely happy with the quality of service, the speed of delivery, and the performance of the system. Highly recommend Solar National and Rajan Shah to anyone considering solar or battery installation.Posted on Google jrcorcinoTrustindex verifies that the original source of the review is Google. Raj is easy to talk to good customer service, well recommendedPosted on Google Chaminda KuruppuTrustindex verifies that the original source of the review is Google. Quick and nice workmanship. Very friendly staff . No hazel 👍. Highly recommendedPosted on Google Ryan LeeTrustindex verifies that the original source of the review is Google. After considering several solar companies, we decided to go with Solar National for our solar panels and battery installation. The main reason for our decision was the professionalism and attention to detail shown from the beginning. A Solar National representative visited our home, carefully inspected the property, and thoroughly explained the best location for the batteries, along with the installation requirements such as the smart meter, battery foundation, and the overall installation process. On the installation day, four staff members attended and carried out the work professionally and efficiently. The installation was completed successfully, and we were very satisfied with the quality of their work. What impressed us even more was their kindness and customer service. One of the staff members noticed that our bathroom door was slightly loose after using it and kindly offered to adjust and fix it for us. It was a small gesture, but it left a very positive impression on us. Based on my experience, I highly recommend Solar National to anyone looking for a reliable and professional solar company.Verified by TrustindexTrustindex verified badge is the Universal Symbol of Trust. Only the greatest companies can get the verified badge who has a review score above 4.5, based on customer reviews over the past 12 months. Read more
WHY CHOOSE NEOVOLT?

High Performance, Low Cost
Neovolt delivers premium LFP battery performance at one of the most competitive price points in Sydney starting from just $7,000 installed for 15 kWh. After the federal rebate, your net cost can be as low as $3,040.

Save on Electricity Bills
Neovolt’s smart monitoring automates time-of-use tariff optimisation charging from solar during the day and discharging during expensive peak periods at night. Sydney Neovolt owners save $1,200–$2,000+ annually on electricity bills.

Battery Backup Power Sydney
Reliable whole-home backup power during grid outages protecting your home during Sydney’s storm season. The Neovolt system automatically prioritises essential loads to maximise backup runtime.

High Energy Density
Neovolt’s compact design stores more energy per square metre than most competitors ideal for Sydney homes and apartments with limited wall space. No bulky installation required.

Smart App Monitoring
The Neovolt mobile app provides real-time monitoring of solar generation, battery charge level, grid usage, and savings. Track your energy independence journey from your phone 24/7.

Modular Grow With Your Needs
Start with 15 kWh and expand to 50 kWh as your energy needs grow. Ideal for homeowners planning to add an EV, expand solar capacity, or gradually increase their home energy storage over time.
Technical Specifications
Battery
- Chemistry: Lithium Iron Phosphate (LFP / LiFePO₄)
- Storage Range: 15–50 kWh (modular)
- Depth of Discharge: 100%
- Round-Trip Efficiency: ~94%
- Cycle Life: 6,000+ cycles
- Operating Temperature: -20°C to 55°C
- IP Rating: IP65
Warranty
- Product Warranty: 10 Years
- Capacity Retention: ≥ 70% at end of warranty
- Monitoring: Neovolt App (real-time, free)
PRICING
Neovolt Battery Price Sydney
Neovolt battery price in Sydney starts from $7,000 installed for 15 kWh — one of the most affordable solar battery options available. After the Federal Government rebate, net costs drop significantly. All prices include installation, CEC compliance, and 10-year warranty. Typical payback period: 4–6 years.
Capacity | Full Price | Govt Rebate | You Pay | Best For |
15 kWh | $7,000 | $3,960 | $3,040 | Budget-friendly entry |
20 kWh | $7,700 | $4,760 | $2,940 | Best Value / Most Popular |
25 kWh | $8,700 | $5,600 | $3,100 | Small/medium homes |
30 kWh | $9,900 | $6,200 | $3,700 | Medium homes |
35 kWh | $10,900 | $6,400 | $4,500 | Large homes |
40 kWh | $12,000 | $6,600 | $5,400 | EV owners |
45 kWh | $13,000 | $6,800 | $6,200 | High-usage homes |
50 kWh | $14,500 | $7,000 | $7,500 | Off-grid / Commercial |
Frequently Asked Questions
Neovolt battery price in Sydney starts from $7,000 installed for 15 kWh. After the federal rebate ($3,960), you pay just $3,040 making it one of the most affordable battery options available. The 20 kWh system at $2,940 after rebate offers the best value per kWh in the entire range.
Yes Neovolt uses proven LFP chemistry with 6,000+ cycle life, is CEC-approved, and is eligible for the federal battery rebate. While it’s a newer brand compared to Tesla or Sungrow, it delivers solid performance and reliability at a significantly lower price point.
For pure value, Neovolt wins the 20 kWh system costs just $2,940 after rebate, vs $10,250 for a 13.5 kWh Powerwall 3. Tesla offers higher power output (11.5 kW vs ~5 kW), built-in inverter, and stronger brand ecosystem. For budget-conscious homeowners, Neovolt is an excellent choice.
The Federal Cheaper Home Batteries Program applies $3,960–$7,000 in rebates to Neovolt systems depending on capacity. NSW homeowners can also access PDRS rebates by joining a Virtual Power Plant. Solar National handles all paperwork.
Neovolt’s low cost and strong rebates mean most Sydney homeowners achieve payback in just 4–6 years the fastest of any battery in our range. Annual savings of $1,200–$2,000 on electricity bills are typical for Sydney households.




