LONGi Solar Panel Datasheet — LR8-66HYD-650W-ICE-SHIELD
A 650W Ice-Shield bifacial module rated 16.02A at 41.08V, with 13.34A Isc, 5400Pa static loading on both faces and 75±5% bifaciality from the rear side.
SKU: LR8-66HYD-650W-ICE-SHIELD | Last Updated: 2026-03-25
⚡Electrical Specifications
| Maximum Power (Pmax) | 650W |
| Open Circuit Voltage (Voc) | 49.82V |
| Short Circuit Current (Isc) | 13.34A |
| Voltage at Maximum Power (Vmpp) | 41.08V |
| Current at Maximum Power (Impp) | 16.02A |
| Module Efficiency | 24.2% |
🔧Mechanical Specifications
| Dimensions (L×W×H) | 2382×1134×30mm |
| Weight | 41.6kg |
| Frame Material | Anodized aluminum alloy frame |
| Glass | Dual glass, 3.2mm coated tempered glass+2mm heat strengthened glass |
🌡️Environmental Specifications
| Temperature Coefficient of Isc | +0.050%/°C |
| Temperature Coefficient of Voc | -0.200%/°C |
| Temperature Coefficient of Pmax | -0.260%/°C |
| Front Side Maximum Static Loading | 5400Pa |
| Rear Side Maximum Static Loading | 5400Pa |
| Hailstone Test | 45mm Hailstone at the speed of 30.7m/s |
| Operational Temperature | -40°C to +85°C |
| Power Output Tolerance | 0~+3% |
| Maximum System Voltage | DC1500V (IEC/UL) |
| Maximum Series Fuse Rating | 35A |
| Nominal Operating Cell Temperature | 45±2°C |
| Protection Class | Class II |
| Bifaciality | 75±5% |
| Fire Rating | UL type 29, IEC Class C |
📏Dimensions
Width1134mm
Height2382mm
Depth30mm
Weight41.6kg
✅Certifications
IEC 61215IEC 61730UL 61730ISO9001:2015ISO14001:2015ISO45001:2018IEC62941