The assessment
How it scores, by category
Market position
The data
Hybrid inverter
Manages PV, battery DC and household AC through the inverter platform.
- Product role
- The battery remains a separate product even when it belongs to the same branded platform.
- Published range
- 10 kW
- Phase
- Single phase
- Backup boundary
- Whole-home capability recorded
What the documents establish
Published evidence, source-reviewed non-disclosure and unresolved questions remain separate from the product score.
Warranty coverage: 10-year term
Coverage includes
Parts, labour & extendable · term longer than 13 of 70 scored inverters
No inverter in the fleet publishes a year-by-year performance or output guarantee the way panels and batteries do - this shows the covered term against the market-typical term and where every scored inverter’s term lands (grey dots, sized by model count), plus what the warranty actually includes.
Verification & sources
Market context
Global evidencechange in the site menu
Global benchmark. This scorecard is benchmarked globally. A global score does not imply local availability, certification, warranty coverage, or installer compatibility.
Benchmark anchor. The score is anchored to the highest published rating in this exact series. Scored model: SigenStor EC 10.0 SP · checked 2026-07-15. Evidence.
Sources & references · checked 2026-08-02
Strong evidence coverage
26 of 26 scored criteria link directly to a published source.
Values marked estimated, derived, or not found remain visible on the audit sheet and do not carry the same evidential weight as a linked source. Coverage measures direct links, not an independent guarantee that a claim is correct.
Record revision. Sigen Hybrid/SigenStor EC 8.0-12.0 SP AU user manual and AU/NZ factory warranty reviewed 2026-07-15
- Sourced valuesData card →
- Warranty summary10-year product warranty →
Show 7 more
- Archived copy of the primary sourcePDF ↗
- Max DC:AC oversizing ratioManufacturer ↗
- Grid & safety certificationManufacturer ↗
- Open protocol & API maturityManufacturer ↗
- EV charging integrationManufacturer ↗
- Thermal load managementManufacturer ↗
- Smart home & IoT depthManufacturer ↗
Evidence timeline
Recorded verification events for this scorecard. These are evidence checks, not historical score snapshots. No change to this product record has been published since the change ledger opened on 2026-08-16.
- US market evidence checked
- Core scorecard evidence checked
- AU market evidence checked
- Plain-language warranty summary checked
- Series benchmark evidence checked
Scored by Solar Analytica Research
Further reading from Findings
Stay across the benchmark.
New scorecards, score changes and market signals, published as they happen.
Our reading
SigenStor EC 10.0 SP sits at the top of the Integrated System class with 76 points against a class average of 74.8. Its strongest scoring dimension is features & integration (93), running 7.7 points above the class average on this dimension. Safety & Compliance scores 63, the lowest pillar for this product. The class average on safety & compliance is 77. Key specifications: 97.6% peak efficiency, 4 MPPT inputs, 10-year warranty.