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Advanced N-type Technology & High Efficiency:
Featuring premium N-type monocrystalline cells and 18BB multi-busbar design, this 300W solar panel delivers a high conversion efficiency of up to 25%. It boasts lower internal resistance, near-zero light-induced attenuation and more stable power output.
Superior Low-light & High-temp Performance:
Optimized for complex outdoor environments, this N-type solar module performs excellently in low-light conditions like cloudy days, dawn and dusk. With a low-temperature power coefficient, it maintains high working efficiency and stable power output even in extreme high temperatures, minimizing power loss in harsh climates.
Ultra-low Attenuation & Long Lifespan:
Equipped with anti-PID and zero light-induced attenuation N-type cells, the panel ensures minimal power loss. It only has ≤2% attenuation in the first year and 0.45% annual linear attenuation in the following 24 years, offering consistent power performance and ultra-long service life with low maintenance costs.
Heavy-duty & IP67 Weather Resistance:
Built with tempered low-iron glass, durable EVA film and TPT backsheet, the panel features robust lamination for anti-water and anti-dust performance. The thickened anodized aluminum frame resists corrosion, wind and snow, supporting 5400Pa/2400Pa static pressure. IP67 waterproof junction box and MC4 connectors ensure long-term reliable outdoor operation.
Wide Compatibility & Easy Installation:
Standard 300W parameters perfectly fit 12V/24V solar power systems. Ideal for RVs, yachts, outdoor camping, home off-grid use, monitoring equipment and solar street lights. Pre-drilled mounting holes enable fast, flexible installation on roofs, brackets and flat grounds with high compatibility.
300W Solar Panel N-Type/Tunnel Oxide Passivated Contact/Advanced N-type Technology & High Efficiency/High-Power Output/Superior Low-Light Performance/🌍PID/Salt Mist/Ammonia Resistant – built for harsh climates/💡 25% Efficiency | 0 LID | -0.30%/°C Temp Coefficient.🔧30-Year Linear Warranty – <1% Year 1, <0.4% thereafter/ Shipping About us Payment Ruturns Contact us Shipping
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- All of our items are backed with a 30-day return policy. We ensure all our items are new and in excellent condition prior to shipping. In case you receive the item that is not to the standards above, please contact us via e-Bay messages. All returns must be in new original condition as received and should be shipped with delivery confirmation
- Please note that all returns must be pre-approved by us. Unauthorized returns will not be accepted. If you need to return, please check twice to confirm the item not work and contact our customer service representative, let us know the detailed problem and send us some pictures for confirmation.
- We ONLY accept returns with original package. Please make sure that item has NO man-made sabotage. Used items will not be accepted for return.
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