Sungrow Battery Review
(SBR Series)
Last updated: 1 Jun 2025
Modular. Scalable. Designed for Australian Homes.
The Sungrow SBR Series is a high-voltage, lithium iron phosphate (LFP) battery system built for homeowners who want safe, reliable, and expandable energy storage. Whether you’re adding it to a new solar installation or upgrading your existing Sungrow hybrid inverter system, the SBR battery range offers serious flexibility.
Each battery module is 3.2 kWh, and systems can scale from a small 9.6 kWh setup all the way to a massive 102.4 kWh one of the largest modular residential options available in Australia. With its plug-and-play design, IP55 weather protection, and strong safety certifications, Sungrow’s SBR line is made for long-term value and low-hassle operation.
This battery isn’t about luxury styling or flashy smart-home features. It’s about practical performance, trusted brand support, and future-proof scalability all at a competitive price point.
Sungrow Battery: Pros & Cons Breakdown
Pros
- Modular & Expandable
Easily scale from 9.6 kWh to 102.4 kWh as your energy needs grow
- Plug-and-Play Installation
- 100% Usable Energy
- Backed by a Trusted Brand
- Rebate Eligible
Cons
- Backup-Only with Sungrow Inverters
- Basic Software Experience
- Not Wall-Mountable
- Efficiency Transparency Lacking
Sungrow Battery Evaluation: Performance, Experience & Support at a Glance
Technical Performance
User Experience
Trust & Support
Overall Score
80%
This rating reflects Sungrow’s strengths in scalability, installation ease, and local support, with the main trade-offs being in backup compatibility and smart software features. It ranks as a strong mid-market battery ideal for Sungrow users, growing families, and buyers focused on safety and long-term value.
Who This Battery Is Best For
- Homeowners using or planning to use a Sungrow hybrid inverter
- Families looking to scale up storage as their energy needs grow
- Budget-conscious buyers who want performance without overpaying
- Not ideal for homes wanting off-grid capability or advanced automation
About the Brand: Sungrow in Australia
Sungrow Power Supply Co., Ltd. was founded in 1997 and is now one of the largest clean energy technology companies globally, with over 340 GW of installed capacity across 150+ countries.
In Australia, Sungrow has built a strong and reliable reputation over the past 10+ years, not just for inverters where they dominate residential and commercial markets but now also for energy storage. Their products are all CEC-listed, supported by a dedicated Australian office, and backed by a growing network of certified installers nationwide.
Sungrow isn’t just shipping batteries here they are actively invested in local support, training, and service infrastructure, which is a major differentiator from many lesser-known offshore brands.
Sungrow SBR Battery Models
| Model | Capacity (kWh) | Modules |
|---|---|---|
| SBR096 | 9.6 kWh | 3 |
| SBR128 | 12.8 kWh | 4 |
| SBR160 | 16.0 kWh | 5 |
| SBR192 | 19.2 kWh | 6 |
| SBR224 | 22.4 kWh | 7 |
| SBR256 | 25.6 kWh | 8 |
Key Specs: Sungrow SBR Battery
| Feature | Details |
|---|---|
| Battery Type | Lithium Iron Phosphate (LFP) |
| Model Range | SBR096–SBR256 |
| Capacity per Unit | 9.6 – 25.6 kWh (3–8 modules) |
| Scalability | Up to 4 units (max 102.4 kWh) |
| Usable Energy | 100% DoD (manufacturer-claimed) |
| Max Output Power | Up to 17.5 kW (on 25.6 kWh model) |
| Weight (25.6 kWh) | 279 kg |
| Install Type | Stackable, floor-standing, IP55 rated |
| Operating Temp | -30°C to 50°C |
| Warranty | 10 Years |
| Rebate Eligible | ✅ Yes (Federal + State Rebates) |
Sungrow Battery Dimensions & Outdoor Installation
| Model | Usable Capacity | Dimensions (W × H × D) mm | Weight |
|---|---|---|---|
| SBR096 | 9.6 kWh | 625 × 545 × 330 | 114 kg |
| SBR128 | 12.8 kWh | 625 × 675 × 330 | 147 kg |
| SBR160 | 16.0 kWh | 625 × 805 × 330 | 180 kg |
| SBR192 | 19.2 kWh | 625 × 935 × 330 | 213 kg |
| SBR224 | 22.4 kWh | 625 × 1065 × 330 | 246 kg |
| SBR256 | 25.6 kWh | 625 × 1195 × 330 | 279 kg |
⚙️ All Sungrow batteries are floor-mounted only (not wall-mountable) and rated IP55 for dust and water spray resistance.
Should I Use a Cover for Outdoor Installations?
Yes. If the battery is being installed outdoors in an exposed location, we recommend using a protective battery cover or shade hood.
While the Sungrow SBR battery is rated for outdoor use, prolonged exposure to direct sunlight, heavy rain, or coastal conditions may reduce its lifespan or performance.
Covers are not supplied by Sungrow directly, but most installers can provide a custom weather shield or recommend a suitable enclosure.
A simple shade cover adds long-term protection and helps maintain the battery’s appearance and efficiency.
Support & Warranty
Sungrow batteries come with a 10-year product warranty, including performance retention based on energy throughput (as defined in their warranty terms). In addition to a strong installer network, Sungrow operates a dedicated Australian support line and service team, which is a big plus in today’s battery market.
Support details
- 1800 786 476
- [email protected]
- www.sungrowpower.com.au
Downloadable Documents
For more technical or installer-level information:
We Have Great Answers
Ask Us Anything
Yes. All SBR models are CEC-listed and eligible for most federal and state-level rebates in Australia.
They can store energy, but backup and full functionality only work with Sungrow hybrid inverters.
Each battery unit supports 3–8 modules, and up to 4 full units can be connected (max 102.4 kWh).
It covers both defects and performance loss, subject to throughput limits. You can find the full terms in Sungrow’s warranty document.
It’s functional for checking battery status but lacks advanced automation or integrations.
Yes. Sungrow has had an Australian office for over a decade and supports local installers and customers directly.
Final Verdict
The Sungrow SBR battery series is one of the most scalable, accessible, and trusted energy storage solutions in Australia today. It’s not trying to be the smartest or sleekest battery — instead, it focuses on delivering safe, usable, and flexible storage at a fair price.
If you already have a Sungrow inverter or plan to install one, the SBR battery range is a natural and highly compatible choice. Backed by 10+ years in Australia and a well-supported warranty, it stands out as a high-confidence, low-fuss solution for families who want long-term storage they can grow with.
Final Score: 78%
- Best for: Modular home storage with Sungrow inverters
- Not ideal for: Off-grid systems or smart-home automation fans
