Tongwei Solar Panels Bifacial Half Cell 705W-725W
Model: TWMNF-66HD
Cell: TNC
Power Range:705-725W
Glass: dual glass
Certification: CE, TUV
Lead Time:7-10 days
Warranty: 30 Years
MOQ: One pallet of 33 pieces
Tongwei TWMNF-66HD Solar Panels 705-725WDescription
Tongwei solar panels 705–725W are about delivering more kWh with fewer strings—helping you cut hardware, cabling, and labor. The N-type half-cell platform paired with a bifacial, dual-glass construction captures extra rear-side light and keeps output stable in heat and partial shade, so real-world yield goes up. A sealed junction box, anodized frame, and proven reliability testing make these modules a safe choice for coastal, dusty, or high-wind environments. Tongwei solar panels 705W-725W are suitable for C&I rooftops to utility-scale ground mounts.
- Specifications STC
- Mechanical Data
| Parameter | 705 | 710 | 715 | 720 | 725 |
|---|---|---|---|---|---|
| Maximum Power (Pmax) [W] | 705 | 710 | 715 | 720 | 725 |
| Open-Circuit Voltage (Voc) [V] | 48.77 | 48.94 | 49.11 | 49.28 | 49.45 |
| Short-Circuit Current (Isc) [A] | 18.40 | 18.45 | 18.50 | 18.55 | 18.60 |
| Voltage at Maximum Power (Vmp) [V] | 40.52 | 40.69 | 40.86 | 41.03 | 41.20 |
| Current at Maximum Power (Imp) [A] | 17.40 | 17.45 | 17.50 | 17.55 | 17.60 |
| Module Efficiency (η) [%] | 22.7 | 22.9 | 23.0 | 23.2 | 23.3 |
| Specification | Details |
|---|---|
| Cell Type | TNC |
| Cell Orientation | 132 (6×22) |
| Dimensions | 2384 ± 2 × 1303 ± 2 × 33 mm |
| Weight | 37.9 kg |
| Front Glass | 2.0 mm AR-coated semi-tempered glass |
| Rear Glass | 2.0 mm semi-tempered glass |
| Frame | Anodized aluminum alloy frame |
| Junction Box | IP68, 3 diodes |
| Cable | 4.0 mm² |
| Cable Length | +400 mm / −200 mm or ±1,400 mm; length customizable |
| Maximum Static Test Load | 5,400 Pa (front) / 2,400 Pa (rear) |
| Packaging (per pallet) | 33 pcs |
| Packaging (per 40′ HC) | 594 pcs |
