Solar panels Victron Solar Panel 305W-20V Mono Series 4b

Details

The Victron Energy BlueSolar Monocrystalline 305W-20V Solar Panel, identified by EAN 8719076057772 and model number SPM043052002, is a high-performance power module specifically engineered to provide reliable energy in professional maritime, off-grid, and industrial installations. This robust panel features 60 monocrystalline cells that deliver exceptional low-light performance and high sensitivity to the entire solar spectrum, ensuring consistent energy conversion even on overcast days. The module is constructed with a low voltage-temperature coefficient that enhances its operating efficiency during high-temperature conditions, while high-performance bypass diodes significantly minimize power drops caused by partial shading. Durability is a core feature of the design, which includes a sturdy anodized aluminium frame for easy mounting and a high-transmission tempered glass layer that provides superior stiffness and impact resistance against wind, snow, and hail. For maximum safety and longevity, the panel utilizes an advanced EVA encapsulation system with a triple-layer back sheet and a sealed, waterproof multifunctional junction box. This 19 kg unit measures 1658 x 1002 x 35 mm and comes equipped with a pre-wired quick-connect system featuring MC4 connectors to simplify the installation process. Users benefit from long-term reliability supported by a 25-year limited warranty on power output and performance alongside a 5-year limited warranty on materials and workmanship. This solar panel is an ideal choice for demanding energy systems where sustained high-power output and mechanical resilience are essential requirements.