Loading Solar Battery Perth...
Loading Solar Battery Perth...
GoodWe Technologies Co Ltd
Parsed from the manufacturer datasheet, install manual, and warranty document. Confirm against the linked PDFs before relying on a value for a quote or installation.
Rated Power
9.99 kW
Max Efficiency
97.9%
Phases
Single Phase
Max Input Voltage
—
Min Input Voltage
—
Max Input Current
—
Output Voltage
—
Max Output Current
—
Country of Origin
Unknown
Series
MS G3
MPPT Trackers
3
Warranty
5 years
Dimensions
0 x 0 x 0 mm
IP Rating
IP66
Operating Temp
-25°C to 60°C
Cooling
Natural
Battery Compatible
No
Backup Capable
No
ESM Compliant
No
Black Start
No
Grid Forming
No
Export Limiting
No
Remote Monitoring
No
CEC Approved
21 Sept 2023
Approval Expiry
21 Sept 2026
Status
Active
Eligible for Rebates
Yes
Years in AU Market
12 years
Australian Office
Yes
CEC-Approved Batteries
30
CEC-Approved Panels
0
Category
Mid-Tier
$1,998–$3,996
Perth installed price estimate · medium confidence
Prices vary by installer, configuration, and site complexity. Get exact quotes via our installer matching.
From May 1, 2026, all new battery installations in WA require CSIP-AUS compliant inverters. Verify ESM status with your installer.
Perth's high ambient temperatures (regularly 35°C+) can reduce inverter efficiency and trigger thermal throttling. For installations in direct sun or non-ventilated garages, consider inverters with active cooling and wide operating temperature ranges. All grid-connected installations require Western Power approval. Systems above 5kVA require ESM compliance under WA regulations.
Compare this inverter with batteries for a complete system analysis
Based on 5 PSH/day (BOM) with 15% system derate.
Australian office
Has local presence
Website
au.goodwe.comThe GoodWe Technologies Co Ltd GW9900-MS-30 (AS4777-2 2020) against the closest-power inverters from other brands.
| Specification | GoodWe Technologies Co Ltd GW9900-MS-30 (AS4777-2 2020)GoodWe Technologies Co Ltd | ||
|---|---|---|---|
| Rated power? | 9.99 kW | 9.99 kW | 9.99 kW |
| Max efficiency? | 97.9%best value | 0.0% | 0.0% |
| MPPT trackers? | 3 | Not verified | Not verified |
| Phases | Single-phase | Single-phase | Three-phase |
| Type | Solar | Hybrid | Solar |
| Battery ready | No | Yes | No |
| Warranty | 5 years | Not verified | Not verified |
Specs from the CEC register and datasheet enrichment. Indicative — confirm exact figures with your installer.
This warranty covers defects in material and workmanship for a period of 5 years. Exclusions include damage caused by unauthorized modification, improper installation, and improper use.
AI-summarised from the manufacturer warranty document. Always confirm against the linked PDF before relying on it for a claim.
From the install manual
Showing 8 of 8. The official install manual is the authoritative source — always confirm before acting.
2criticalCall your installerGrid Overvoltage
3criticalCall your installerGrid Undervoltage
4criticalCall your installerGrid Overfrequency
7criticalCall your installerCavity Overtemperature
8criticalCall your installerGrid Frequency Instability
1warningUtility Loss
6warningCall your installerDC Arc Fault
5infoAnti-islanding
Part of the GoodWe Technologies Co Ltd MS G3 series
Compare every GoodWe Technologies Co Ltd MS G3 variant side by side →
GEH10-1U-10 (AS4777-2 2020)
10 kW · 1φ
GEH15-3U-10 (AS4777-2 2020)
15 kW · 1φ
GEH20-3U-10 (AS4777-2 2020)
20 kW · 1φ
GEH25-3U-10 (AS4777-2 2020)
25 kW · 1φ
GEH29.9-3U-10 (AS4777-2 2020)
29.9 kW · 1φ
GEH5.0-1U-10 (AS4777-2 2020)
5 kW · 1φ
Other CEC-approved products from GoodWe Technologies Co Ltd available in Australia.
Compare quotes from SAA-accredited local installers — you choose which to act on. No obligation, no pressure.
About this data
All inverter specifications are sourced from the CEC Approved Products Register. Specifications are provided as published by the CEC and may differ from manufacturer datasheets. Verify current specifications with the manufacturer or your installer before purchasing. Not all listed models may be currently available in Western Australia.