29 June, 2020 On June 29, 2020, LONGi, a global leading solar technology company headquartered in Xi’an, China, released a “Technical Brief” of its recently announced Hi-MO 5 – an ultra-high power module designed for applications in utility-scale power plants – with front-side power up to 540W, 21%+ efficiency and module size of 2256×1133mm.