660W N-Type TOPCon Bifacial Solar Panel (BSM660G12-60HNH)
660W (up to 665W) bifacial TOPCon module with 24.43% efficiency – our highest-power G12 format.
Description
Built on 210 mm G12 cells, this module delivers up to 665W with 24.62% peak efficiency and a temperature coefficient of only −0.29%/°C. Bifacial rear-side gain and a 30-year warranty with ≤0.4% annual degradation make it a strong choice for large ground-mount and commercial projects.
- Maximum power: 660W (up to 665W)
- Module efficiency: 24.43% (up to 24.62%)
- Cell type: N-type TOPCon bifacial, 120 half-cells (G12)
- Dimensions: 2382 × 1134 × 30 mm
- Temperature coefficient: −0.29%/°C
- Mechanical load: 5400 Pa snow / 2400 Pa wind
- Warranty: 30 years linear power
- PID resistant
Supplied by Yiwu Lile Trading Co., Ltd. Contact us for datasheets, availability and a quotation.
Additional information
| Rated Power | 660W |
|---|---|
| Cell Technology | N-Type TOPCon Bifacial |
| Efficiency | 24.43% |
| Dimensions | 2382 × 1134 × 30 mm |
| Warranty | 30 years |





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