12V 25% Efficient 200W Solar Panel for Roof
Updated September 2, 2026
| Lot number | 320 |
| Auction | Liquidation Auction 262 Sunday |
| Date | September 6, 2026 at 7:00 PM EDT |
| Auction house | Timewell Auctions |
| Location | Woodostock |
Brand: AeternaSol Model: S1340B Title: 12V 25% Efficient 200W Solar Panel for Roof High-Efficiency N-Type 18BB Solar Panel Our AeternaSol 200W solar panel features premium N-Type A+ Grade cells, a high-performance N-type model standing out in the market. Adopting 18BB Full-Welding Busbars, it achieves 25% high efficiency and stable power output for all scenarios. A+ monocrystalline silicon minimizes microcrack risks; combined with 18BB silver-containing busbars, it ensures low degradation ( 1% first year, 0.4% annually) and extended service life, a reliable choice for RV or home backup power. IP68 Waterproof Equipped with an exclusive IP68 Waterproof, our solar panels feature advanced potting technology that creates an impermeable seal to prevent water or steam from reaching internal wires. This design minimizes short-circuit risks to the greatest extent, effectively inhibits rust and corrosion, and ensures the solar panel maintains optimal performance even in harsh weather. The junction box's excellent thermal conductivity enhances heat dissipation, further extending the lifespan of the entire 200 watt solar panel, which is essential for long-term use of solar panels for rv and outdoor applications. No energy drains at night By incorporating reverse current blocking diode technology, photovoltaic systems achieve "lossless" operation during night-time hours, thereby enhancing energy utilisation efficiency while simultaneously improving safety and durability. Fast Mounting & Easy Expansion Pre-drilled design facilitates rapid installation with Z-shaped brackets, angled brackets or upright pole mounts. Freely adjustable angles comprehensively meet installation requirements across diverse scenarios.Standard MC4 plugs allow simple wiring and system growth.
