All you need to know about the JKM305M-60-V solar panel including rating, cost, efficiency, and warranty terms. JinkoSolar 305W Mono PERC BLK/WHT 1000V Solar Panel JKM305M-60 KEY FEATURES Innovative Solar Cells: Five bus-bar solar cell adopt new technology to improve the efficiency of modules, offers a better aesthetic appearance, making it perfect for rooftop imn Higher Efficiency: Higher module conversion. Easily find out what solar panels cost in your area Your information is safe with us. Privacy Policy This product is not currently quoted on EnergySage. Want a custom solar estimate for your home? Try our Solar Calculator. Eagle modules pass PID test, limited power degradation by PID test is guaranteed for mass production. Make a non-binding inquiry; you can then decide for or against the supplier's offer without any pressure. of P (max) The JKM305M-60 (5BB) solar module from Jinko Solar helps you to maximize the performance of. Jinko Solar holds the title of the world's largest solar panel manufacturer, founded in 2006 and quickly rising to become the leading solar panel producer by 2016, maintaining its position at the top for over five years. JinkoSolar Holdings Limited (NYSE: JKS) is a globally innovative photovoltaic company.