Premium 590W N-Type Topcon Solar Panel for Sustainable Energy

Adopts advanced TOPCon N-type monocrystalline cell technology, achieving module efficiency up to 22.8% and max power output up to 590W, with lower initial LID and annual degradation.

Advanced 144 half-cell design halves internal current, effectively reducing resistive losses and hotspot risk for higher real-world energy yield.

Excellent temperature performance with Pmax temperature coefficient of -0.29%/C, minimizing power loss in hot climates and ensuring superior summer output.

Ultra-low degradation guarantee: first-year degradation <=1%, retaining >=87.4% rated output power at year 30, backed by 12-year product and 30-year linear power warranty.

Positive power tolerance (0 to +3%) ensures delivered output never falls below rated power, safeguarding energy yield and return on investment.

IP68-rated junction box with 3 built-in bypass diodes provides rapid protection during partial shading, effectively minimizing energy loss and hot-spot damage.

Standard 4.0 mm2 PV cable and MC4-compatible connectors enable plug-and-play with mainstream inverters, ensuring quick on-site installation and wide system compatibility.

Anodized aluminum frame with 3.2mm high-transmission fully tempered single glass, certified to withstand 5400Pa front / 2400Pa back static load and 25mm hail impact at 23m/s.

Max system voltage of 1000/1500Vdc (IEC) reduces string count and BOS costs, making it ideal for commercial, industrial and utility-scale PV plants.

Certified to IEC 61215 and IEC 61730 standards for performance & safety, and proven in harsh environments including salt mist and ammonia corrosion tests.