# Sungrow to unveil PowerHarbour home storage system in Australia

> The company says the modular residential system can provide up to 120 kWh of storage capacity.

- Canonical URL: https://newsverum.com/en/news/sungrow-powerharbour-australia-home-battery-october-2026
- Publisher: Newsverum
- Section: Energy
- Country: Australia
- Published: 2026-10-21T11:11:49+00:00
- Updated: 2026-10-21T11:11:49+00:00
- Event / data period: 2026-10-21
- Other editions: [Türkçe](https://newsverum.com/tr/news/sungrow-powerharbour-australia-home-battery-october-2026.md), [العربية](https://newsverum.com/ar/news/sungrow-powerharbour-australia-home-battery-october-2026.md), [Français](https://newsverum.com/fr/news/sungrow-powerharbour-australia-home-battery-october-2026.md), [Español](https://newsverum.com/es/news/sungrow-powerharbour-australia-home-battery-october-2026.md), [Deutsch](https://newsverum.com/de/news/sungrow-powerharbour-australia-home-battery-october-2026.md), [Português](https://newsverum.com/pt/news/sungrow-powerharbour-australia-home-battery-october-2026.md)

Sungrow said on 21 October that it will introduce its PowerHarbour all-in-one residential energy storage system at All Energy Australia 2026 in Melbourne. The company describes the system as modular and says it can deliver up to 120 kWh of capacity.

The announcement also outlines commercial and utility products that Sungrow plans to show at the exhibition, including its ST255CS liquid-cooled battery cabinet and a full-size PowerTitan 3.0 unit. These are product announcements and planned demonstrations; the release does not report installed capacity or operating results for PowerHarbour.

## Data

### Sungrow announces PowerHarbour introduction

Methodology: Based on the source announcement; no outcomes beyond those stated by the source are asserted.

| date | label | description | status |
|---|---|---|---|
| 2026-10-21 | Sungrow announces PowerHarbour introduction | Sungrow says the modular system can provide up to 120 kWh of capacity. | occurred |

Sources: <https://www.sungrowpower.com/en/sungrow-powers-up-for-all-energy-australia-2026-with-new-residential-innovation-and-full-ecosystem-showcase> · Download data: [JSON](https://newsverum.com/api/v1/articles/sungrow-powerharbour-australia-home-battery-october-2026/data/announcement?lang=en&format=json) · [CSV](https://newsverum.com/api/v1/articles/sungrow-powerharbour-australia-home-battery-october-2026/data/announcement?lang=en&format=csv)

## Sources

- [Sungrow](<https://www.sungrowpower.com/en/sungrow-powers-up-for-all-energy-australia-2026-with-new-residential-innovation-and-full-ecosystem-showcase>) (Source checked: 2026-10-21; Published: 2026-10-21)

---

Cite the canonical URL above. [Editorial standards and corrections](https://newsverum.com/en/editorial)