Renogy 2-Pack 320W Solar Panel, High Efficiency Monocrystalline 640W Solar Module for RVs, Roofs, Boats, Farms, and Off-Grid Applications

High-Efficiency Power Generation – Renogy 2-Pack 320W Monocrystalline Solar Panels feature advanced PERC cell technology, delivering up to 21% module efficiency. This 2-piece 640W total system generates more power while occupying significantly less space compared to traditional 100W panel configurations.

Space-Saving Design – Each 320W panel provides higher power density, allowing you to maximize energy production on limited roof or ground space. The compact footprint makes these panels ideal for residential rooftops, RVs, and boats where space is at a premium.

Uninterrupted Performance in Any Condition – Built-in bypass diodes prevent power loss caused by shading or debris, allowing the panels to continue generating power even when partially shaded. The anti-reflective, low-iron tempered glass achieves up to 91.5% light transmission for maximum sunlight absorption.

Built to Last – Corrosion-resistant aluminum frames and toughened glass construction ensure long-term durability in extreme environments, withstanding heavy snow loads (5400Pa) and high winds (2400Pa) for decades of reliable service.