Wide‑Temperature‑Range 490W Bifacial Solar Module,‑40℃~+85℃ Working Range

1. Advanced 16BB SMBB solar cell technology to shorten busbar spacing and maximize power output
2. N‑type bifacial design, up to 25% rear‑side extra power generation
3. Outstanding weak‑light response for dawn, cloudy and hazy weather conditions
4. Professional anti‑PID processing by strict raw‑material and production‑line control
5. UNI 9177:1987 Fire Reaction Class 1 fire‑safe performance
6. Heavy‑duty structure tolerating salt, ammonia, sand, extreme heat and high‑humidity outdoors
7. 2.0mm+2.0mm AR‑coated high‑transmittance tempered glass
8. IP68‑rated junction box with 3 bypass diodes and MC4‑compatible plugs
9. Low‑temperature power loss coefficient and wide‑range‑40℃~+85℃ working temperature
10. Rigorous quality‑management system that exceeds international certification standards

• Residential rooftop home solar power systems
• Commercial & industrial factory rooftop PV installations
• Off‑grid cabins, farm and remote‑area power supply
• Solar farm large‑scale ground‑mount power plants
• Agricultural greenhouse bifacial solar racking projects
• RV, caravan, boat and mobile transport solar kits
• Public street‑light, monitoring‑camera standalone power systems
• Emergency backup power and battery energy‑storage matching systems

FAQ Section

Q1: What is the maximum power range for this solar panel series?

A: Our monocrystalline bifacial PV modules cover rated power from 480W,485W,490W,495W up to 500W under STC testing conditions. An extra 25% power gain can be achieved via back‑side light capture.

Q2. Does this panel work well on cloudy or foggy days?

A: Yes. Optimized weak‑illumination cell design guarantees satisfying power output under haze, cloud cover and early‑morning low sunlight.

Q3. Can these panels resist PID power degradation?

A: All units go through strict raw‑material screening and optimized manufacturing procedures for reliable anti‑PID performance.

Q4. What is the operating‑temperature range?

A: Safe working temperature spans ‑40℃ to +85℃, suitable for nearly all global climate zones.

Q5. Is the junction box waterproof?

A: The built‑in junction box reaches IP68 waterproof and dust‑proof rating, fitted with three bypass diodes.

Q6. Are the connectors compatible with standard solar accessories?

A: Every solar panel is equipped with MC4‑compatible cables and connectors for easy assembly with mainstream solar equipment.