WERCHTAY 12V 100W Monocrystalline Solar Panel 2Pack 100W All Black Off-Grid RV Boat

WERCHTAY’s100W black bifacial panel captures direct sunlight on the front and reflected light on the rear, boosting output without extra panels or wiring. 18BB PERC cells and bypass diodes keep energy high even in partial shade, while EL testing ensures zero micro-cracks. A corrosion-resistant aluminum frame stands up to 2400Pa wind and 5400Pa snow, guaranteeing decades of outdoor life. Pre-wired diodes and attached MC4 cables let you connect to 12V/24V batteries in minutes—no tools, no soldering. Flat, rod, or wall mounting options make it perfect for RV roofs, boat decks, greenhouses, or off-grid homes. Upgrade to bifacial power and harvest more sunlight from every angle.

• ‌Cutting-Edge N-Type Technology — Outperforms traditional p-type PERC panels with superior efficiency, extended lifespan, and stable energy output in all conditions.
• 30% High Conversion Efficiency — Delivers 20W more power output than conventional p-PERC panels, maximizing energy generation and long-term savings.
• Premium Durable Construction — Built with low-iron tempered glass, POE film, n-type cells, TPT backsheet, IP67 connectors, IP65 junction box, and 1.1mm aluminum frame for unmatched reliability.
• Optimized High-Temperature Performance — Low temperature coefficient (-0.29%/℃) minimizes power loss in hot climates, ensuring efficient operation even in extreme heat.
• Advanced 18BB Cell Technology — 18-busbar design enhances energy conversion efficiency while reducing microcrack risks for a longer lifespan and stable output.