Longi/Mysolar Hot Selling Factory Direct Price Longi 535W 540W 545W 550W 555W Half Cell Green Energy Solar Panels For Home power system






SPECIFICATIONS | ||||||||||
Module Type | LR5-72HBD-535M | LR5-72HBD-540M | LR5-72HBD-545M | LR5-72HBD-550M | LR5-72HBD-555M | |||||
Testing Condition | STC | NOCT | STC | NOCT | STC | NOCT | STC | NOCT | STC | NOCT |
Maximum Power (Pmax) | 535 | 399.9 | 540 | 403.6 | 545 | 407.4 | 550 | 411.1 | 555 | 414.8 |
Open-circuit Voltage(Voc) | 49.35 | 46.4 | 49.5 | 46.54 | 49.65 | 46.68 | 49.8 | 46.82 | 49.95 | 46.97 |
Short-circuit Current(Isc) | 13.78 | 11.14 | 13.85 | 11.2 | 13.92 | 11.25 | 13.98 | 11.31 | 14.04 | 11.35 |
Maximum Power Voltage(Vmp) | 41.5 | 38.55 | 41.65 | 38.69 | 41.8 | 38.83 | 41.95 | 38.97 | 42.1 | 39.11 |
Maximum Power Current(Imp) | 12.9 | 10.38 | 12.97 | 10.43 | 13.04 | 10.49 | 13.12 | 10.56 | 13.19 | 10.61 |
Module Efficiency STC(%) | 20.90% | 21.10% | 21.30% | 21.50% | 21.70% | |||||
Operating Temperature(°C) | -40°C~+85°C | |||||||||
Maximum System Voltage | DC1500V(IEC) | |||||||||
Maximum Series Fuse Rating | 25A | |||||||||
Power Output Tolerance | 0~3% | |||||||||
Temperature Coefficients of Isc | +0.050%/°C | |||||||||
Temperature Coefficients of Voc | -0.265%/°C | |||||||||
Temperature Coefficients of Pmax | -0.340%/°C | |||||||||
Nominal Operating Cell Temperature(NOCT) | 45±2/°C |











MY Solar is deeply trusted by new and old professional customers around the world for its new energy products with reasonable design, sophisticated technology, rich categories and reliable quality, as well as professional, high-efficiency and refined service characteristics.
The annual production and sales of new energy products include: 3GW solar modules, 250,000 solar systems and 1.2GW solar power plant equipment. Customers are located in Europe, America, Asia, Africa and other regions. MY Solar has reached brand, product and channel cooperation with many well-known manufacturers in the industry, providing stable OEM and ODM services for relevant well-known manufacturers, and providing more cost-effective Tier1 brand product sales services for MY SOLAR customers simultaneously.




A:T/T,L/C,Paypal,Western Union etc.
Q:What are the advantages of your company?
A:We are a factory, and we also cooperate with other brands,such as Longi,JA solar,Jinko,Trina,Canadian Solar,GCL,SUNTECH,Yingli etc., to provide customers with better prices and more choices.
Q:May I have a piece of sample to check the quality?
A:Welcome to place the testing order to check the quality or for testing.
Q:How about the delivery time?
A:15-20 days after receiving your payment.
The specific delivery time depends on the items and the order quantity.
Q:Where is the port of loading?
A:Shanghai,Ningbo.
Q:Can you do OEM?
A:Yes.