Shop 520W Solar Panels – High Efficiency 520-Watt Solar Modules ▾

520W solar panels deliver 520 watts of clean solar power per module, making them an excellent choice for larger residential systems, commercial rooftops, and ground-mount arrays where maximizing production per module is a priority. At US Solar Supplier, we carry 520W solar panels from top Tier 1 manufacturers including Q Cells, Canadian Solar, Trina Solar, JINKO, Aptos, and more, available in monocrystalline, bifacial, TOPCon, and Mono PERC technologies at competitive wholesale pricing for single panels and full pallet orders.

Our 520W solar panels are CEC-listed, UL-certified, and backed by strong product and linear power warranties from their respective manufacturers. Their higher power output reduces the total panel count needed to reach a target system size, cutting racking hardware and labor hours while increasing per-module ROI. Shop 520W solar panels at US Solar Supplier for wholesale pricing, flexible order quantities, and fast nationwide freight delivery directly to your project site.