What makes LONGi interesting?
LONGi's Australian distributed-solar range includes Hi-MO X10 products based on HPBC 2.0 back-contact technology, while newer Hi-MO X12 products were introduced to Australia in late 2026. The practical comparison remains the exact module dimensions, electrical design and warranty supplied with the quote.
See features and possibilities worth discussing
Depending on your home and the proposed system, these are some of the useful possibilities to discuss:
- Compare Hi-MO module dimensions and power density where roof space is constrained.
- Check whether the proposed panel uses the current back-contact generation or an older family.
- Use the precise Australian model number when checking warranty and installation documentation.
Product families worth knowing
Your quotation should identify the exact model. If you want the broader manufacturer context, the main published product families are available below.
See published product families
Bring these questions to your installer
Different product configurations offer different opportunities. The most useful comparison is the proposal designed for your electricity use and property.
Questions for the precise model
- Which exact LONGi model and cell generation are quoted?
- What panel dimensions and string layout have been designed for the roof?
- Which current Australian warranty document applies to that module?
Warranty coverage, exact specifications and Australian approvals are model-specific; check the paperwork included with your quote.
Explore the official product information
Manufacturer-published This overview is based on product categories and features described by the manufacturer, not on independent comparative product testing.
Compare the system before the brand.
Start with solar size, inverter architecture, battery purpose and backup requirements, then compare exact model numbers.
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