Home  
                Products  
                Longi photovoltaic panels with a processing warranty period of up to 12 years 
             
            
                
                
                    Longi photovoltaic panels with a processing warranty period of up to 12 years 
                    Discover Longi photovoltaic panels with up to 12-year processing warranty. As a factory, we provide top-quality solar solutions for maximum efficiency. Explore now!
                    Request a Quote  
                    
                 
             
            
                PRODUCTS DETAILS 
                
                      Features    Product parameters          Chaacterstcs                                                                                            Test uncertainty for Pmax:±3%     Model  Number                          LR4-72HPH-425M  LR4-72HPH-430M  LR4-72HPH-435M LR4-72HPH-440M LR4-72HPH-445M  LR4-72HPH-450M  LR4-72HPH-455M     Testing Condition  STC  NOCT  STC  NOCT  STC  NOCT  STC  NOCT  STC  NOCT  STC  NOCT  STC  NOCT     Maximum    Power(Pmax/W)  425  317.4  430  321.1  435  324.9  440  328.6  445  332.3  450  336.1  455  339.8     Open Circuit Voltage (Voc/V)  48.3  45.3  48.5  45.5  48.7  45.7  48.9  45.8  49.1  46.0  49.3  46.2  49.5  46.4     Short Circuit Current (Isc/A)  11.23  9.08  11.31  9.15  11.39  9.21  11.46  9.27  11.53  9.33  11.60  9.38  11.66  9.43     Voltage at Maximum Power (Vmp/V)  40.5  37.7  40.7  37.9  40.9  38.1  41.1  38.3  41.3  38.5  41.5  38.6  41.7  38.8     Current at Maximum Power (Imp/A)  10.50  8.42  10.57  8.47  10.64  8.53  10.71  8.59  10.78  8.64  10.85  8.70  10.92  8.75     Module Efficiency(%)  19.6  19.8  20.0  20.2  20.5  20.7  20.9      
 
                 
                
             
            
                
                    Hot Products 
                    
                        
                                                            
                                    
                                    
                                        JINYUAN multi-gate single crystal half-chip photovoltaic module 
                                     
                                     
                                 
                                                            
                                    
                                    
                                        Growatt SPF 5000 ES  Inverter 
                                     
                                     
                                 
                                                            
                                    
                                    
                                        JA photovoltaic panels assembled with 11BB PERC  batteries 
                                     
                                     
                                 
                                                            
                                    
                                    
                                        DEYE single phase European version of energy storage inverter 
                                     
                                     
                                 
                                                            
                                    
                                    
                                        LONGRUN 3.6KW-10.2KW High efficiency off grid inverter 
                                     
                                     
                                 
                                                            
                                    
                                    
                                        TBB Apollo Maxx series advanced photovoltaic inverter control all-in-one machine (supporting parallel three-phase) 
                                     
                                     
                                 
                                                            
                                    
                                    
                                        JA Solar monocrystalline silicon photovoltaic panel 
                                     
                                     
                                 
                                                            
                                    
                                    
                                        LONGRUN 4kw-10kw grid connected three-phase inverter 
                                     
                                     
                                 
                                                            
                                    
                                    
                                        GCL monocrystalline silicon solar panel 
                                     
                                     
                                 
                                                            
                                    
                                    
                                        TBB Apollo Maxx series advanced photovoltaic inverter control all-in-one machine