LONGi Hangzhou Shujie 1.5MW Hi-MO X10 Light-design Module C&I PV Project (www91)

At only 7.2 kg/m², Hi-MO X10 modules are ideal for aging industrial rooftops in Hangzhou. Through multiple weight-reduction technologies, they are 42% lighter than standard TOPCon modules, reducing rooftop load by 36 tons per 10,000 m². Hi-MO X10 Light-Design Modules with HPBC 2.0 cells offer advanced shading resistance and fire safety. Under partial shading (e.g., bird droppings or leaves), single-cell shading triggers self-bypass, recovering 70% of power loss compared to conventional modules. HPBC 2.0 also reduces hotspot temperatures by 72.4℃, lowering fire risks. The backsheet structure incorporates Ⅰ-beam stiffeners, creating an efficient mechanical load distribution, increasing maximum load capacity by over 20%; the module frame thickness is increased by 5%, and combined with a special frame structure design, the overall mechanical strength is improved by 20%, suppressing frame distortion under strong wind and snow loads; the weight of the backsheet encapsulant film is increased by 30 grams compared to other products, significantly enhancing sealing, resistance to humidity and heat, and Micro Crack Risk.