Half Cell module technology
Amount of electrical current,By using half-cells, the electrical current ( i ) flowing in each busbar is halved. Therefore, the amount of internal losses in a half-cut module is 1/4 of a full sized cell module
![Gcl Longi Ja Solar Power Panel 500W 600W Photovoltaic Solar Panel for Solar Energy System](https://img3.grofrom.com/soloryfsgroup/01805a262708f3f69b209369bb3a86ce.webp)
![Gcl Longi Ja Solar Power Panel 500W 600W Photovoltaic Solar Panel for Solar Energy System](https://img3.grofrom.com/soloryfsgroup/dfdf5847e8b9138413ef8708e278e44f.webp)
Perc Mono Half cell module 144 cells 9BB
![Gcl Longi Ja Solar Power Panel 500W 600W Photovoltaic Solar Panel for Solar Energy System](https://img3.grofrom.com/soloryfsgroup/7a954fa7eadba237ad2aaf2debca1bab.webp)
![Gcl Longi Ja Solar Power Panel 500W 600W Photovoltaic Solar Panel for Solar Energy System](https://img3.grofrom.com/soloryfsgroup/e5046e38b27c448d809f3be0523d9026.webp)
![Gcl Longi Ja Solar Power Panel 500W 600W Photovoltaic Solar Panel for Solar Energy System](https://img3.grofrom.com/soloryfsgroup/f0b1be7dace5c8a77611a11055a59cdf.webp)
Manufacturing systems are equipped with sophisticated scheduling and dispatching capabilities, automated material handling functionality,
automated manufacturing systems, and smart devices utilization.
All cells and modules must past through a list of 48 different tests to ensure that the visual, optical, electrical, physical, and mechanical properties
of the products meet high standards before reaching customers
![Gcl Longi Ja Solar Power Panel 500W 600W Photovoltaic Solar Panel for Solar Energy System](https://img3.grofrom.com/soloryfsgroup/49b7a249cecc3aeb235a106734be370f.webp)
♦ Founded in 2012 , 150MW solar panel production capacity , millions of battery, charge controller and
inverter production capacity
♦ Products are exported to more than 150 countries
♦ Products are certified by TUV(Germany) , ETL(America) ,CE
♦ Turn-key solar systems are offered , to save the time and money for the clients
♦ Rich experience in overseas construction of solar projects
![Gcl Longi Ja Solar Power Panel 500W 600W Photovoltaic Solar Panel for Solar Energy System](https://img3.grofrom.com/soloryfsgroup/ca3b79bca4684ec1520018ee76f46450.webp)
Amount of electrical current,By using half-cells, the electrical current ( i ) flowing in each busbar is halved. Therefore, the amount of internal losses in a half-cut module is 1/4 of a full sized cell module
Less Shading Loss
Shading loss of half-cell is much better than normal module in certain shading conditions
Shading loss of half-cell is much better than normal module in certain shading conditions
Half-cell technology
Under the same shadow condition, the power loss of half-cell component is less than that of the full-cell component.
Under the same shadow condition, the power loss of half-cell component is less than that of the full-cell component.
Low Working Temperature
Apple-to-Apple Temperature measured in R&D PV system in Oct.2017, Half-cell module is around ~2 degrees lower
Apple-to-Apple Temperature measured in R&D PV system in Oct.2017, Half-cell module is around ~2 degrees lower
![Gcl Longi Ja Solar Power Panel 500W 600W Photovoltaic Solar Panel for Solar Energy System](https://img3.grofrom.com/soloryfsgroup/01805a262708f3f69b209369bb3a86ce.webp)
![Gcl Longi Ja Solar Power Panel 500W 600W Photovoltaic Solar Panel for Solar Energy System](https://img3.grofrom.com/soloryfsgroup/dfdf5847e8b9138413ef8708e278e44f.webp)
Perc Mono Half cell module 144 cells 9BB
Ultra-high Power for the Lowest LCOE and Highest IRR
Ultra-high Efficiency of 21.73%
Reliable Tiling Ribbon Technology Eliminating the Inter-cell Gap
Multi Busbar Technology Decreasing the Resistance Loss![Gcl Longi Ja Solar Power Panel 500W 600W Photovoltaic Solar Panel for Solar Energy System](https://img3.grofrom.com/soloryfsgroup/05382fdc54c977ff47093bb467eed547.webp)
![Gcl Longi Ja Solar Power Panel 500W 600W Photovoltaic Solar Panel for Solar Energy System](https://img3.grofrom.com/soloryfsgroup/05382fdc54c977ff47093bb467eed547.webp)
Electrical Characteristics(STC) | ||||||
Module Type | SK555M-144 | SK560M-144 | SK565M-144 | SK570M-144 | SK575M-144 | SK580M-144 |
Maximum Power (Pmax) | 555W | 560W | 565W | 570W | 575W | 580W |
Maximum Power Voltage (Vmp) | 41.8 | 42.00 | 42.20 | 42.40 | 42.60 | 42.80 |
Maximum Power Current (Imp) | 13.29 | 13.35 | 13.41 | 13.47 | 13.53 | 13.59 |
Open-circuit Voltage (Voc) | 50.00 | 50.20 | 50.40 | 50.60 | 50.80 | 51.00 |
Short-circuit Current (Isc) | 14.05 | 14.11 | 14.17 | 14.23 | 14.29 | 14.35 |
Module Efficiency (%) | 21.70 | 21.90 | 22.10 | 22.30 | 22.50 | 22.70 |
Power Tolerance | 0~+5W | |||||
Temperature Coeffcient of Isc | +0.05%/ºC | |||||
Temperature Coeffcient of Voc | -0.29%/ºC | |||||
Temperature Coeffcient of Pmax | -0.37%/ºC | |||||
Irradiance 1000W/M, Cell Temperature 25ºC , Air Mass 1.5 |
![Gcl Longi Ja Solar Power Panel 500W 600W Photovoltaic Solar Panel for Solar Energy System](https://img3.grofrom.com/soloryfsgroup/7a954fa7eadba237ad2aaf2debca1bab.webp)
![Gcl Longi Ja Solar Power Panel 500W 600W Photovoltaic Solar Panel for Solar Energy System](https://img3.grofrom.com/soloryfsgroup/e5046e38b27c448d809f3be0523d9026.webp)
![Gcl Longi Ja Solar Power Panel 500W 600W Photovoltaic Solar Panel for Solar Energy System](https://img3.grofrom.com/soloryfsgroup/f0b1be7dace5c8a77611a11055a59cdf.webp)
![Gcl Longi Ja Solar Power Panel 500W 600W Photovoltaic Solar Panel for Solar Energy System](https://img3.grofrom.com/soloryfsgroup/6d410c6e690790dff45abcda8e01bd61.webp)
automated manufacturing systems, and smart devices utilization.
![Gcl Longi Ja Solar Power Panel 500W 600W Photovoltaic Solar Panel for Solar Energy System](https://img3.grofrom.com/soloryfsgroup/7eefc5307fbd283a85736563b3150190.webp)
of the products meet high standards before reaching customers
![Gcl Longi Ja Solar Power Panel 500W 600W Photovoltaic Solar Panel for Solar Energy System](https://img3.grofrom.com/soloryfsgroup/49b7a249cecc3aeb235a106734be370f.webp)
♦ Founded in 2012 , 150MW solar panel production capacity , millions of battery, charge controller and
inverter production capacity
♦ Products are exported to more than 150 countries
♦ Products are certified by TUV(Germany) , ETL(America) ,CE
♦ Turn-key solar systems are offered , to save the time and money for the clients
♦ Rich experience in overseas construction of solar projects
![Gcl Longi Ja Solar Power Panel 500W 600W Photovoltaic Solar Panel for Solar Energy System](https://img3.grofrom.com/soloryfsgroup/ca3b79bca4684ec1520018ee76f46450.webp)
![Gcl Longi Ja Solar Power Panel 500W 600W Photovoltaic Solar Panel for Solar Energy System](https://img3.grofrom.com/soloryfsgroup/e9c39cbef03be3da7b8838edec6be7c2.webp)