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HQST 380W 12V/24V High-Efficiency RV Solar Panel Kit with 40 Amp MPPT Charge Controller, Adaptor Kit, Tray Cables, Mounting Z Brackets for Camper Vans, RVs, Cabins, Boats, Rooftops
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HQST 380W 12V/24V High-Efficiency RV Solar Panel Features
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【Higher Efficiency, More Power Output】Improved monocrystalline cells offer a 22.1% high conversion rate, and this 380-watt solar panel kit produces an average of 1.9 kWh of electricity per day (depending on sun availability). By bypassing the shaded cells with poor performance, the bypass diode minimizes the power drop caused by the shadow to ensure excellent performance in low-light conditions.
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【Premium Solar Cells 】With the flawless appearance, uniformity of crystals, colors, no visible defects, and all electrical data in spec, HQST's solar panels outperform other conventional cells with visible defects, such as chipped cells, corner breakage, and color deviation. Each solar cell passes the strict EL test without any risks that might compromise cell efficiency.
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【Efficient MPPT Charge Controller with Built-in Bluetooth】Over 98% conversion efficiency and up to 99% tracking efficiency. The charge controller adopts a die-cast aluminum heat sink, premium IC, and PCBA, maximizing heat dissipation and minimizing the power loss from overheating. It can work under full load even in high-temperature conditions. Enjoy the convenience of monitoring the operating data and modifying the parameters in real time.
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【Built to Last】HQST's solar panels are engineered with corrosion-resistant aluminum frames and multiple-layer sheets that can ensure decades of outdoor durability. The IP65-rated junction box and solar connectors allow no worries about water splashes and rain. Tray cables and adaptor cables are all UV-resistant.
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【All Wiring Accessories, Ready for Installation】This solar system kit comes with all the wiring accessories you need to build an off-grid system, including 2 × 190-watt solar panels, 1 × 40A MPPT charge controller, 2 × solar adaptor cables, 2 × tray cables, and 2 sets of mounting Z brackets. It's a one-stop shop to build a solar power system for your RV, van, cabin, and boat.
