The JA Solar Mono Perc 420 W - Half-Cut solar panel has a nominal power of 420W and an efficiency of 21.5%. This model utilizes half-cell technology for higher power and better performance under various weather conditions. This setup minimizes shadow effects and the risk of hotspots while improving tolerance to mechanical loading.
With a product warranty of 12 years and a linear power warranty of 25 years, the panel delivers higher output power and lower LCOE, offers better shadow tolerance and resistance loss, and increases mechanical loading tolerance, making it an efficient choice for various environments.
