390 Watt Solar Panel (48V) for Off-Grid Power

Power your battery bank with daylight using the 390 Watt Solar Panel – 48V. Built for off-grid ambition and mobile living, this panel turns daylight into reliable DC energy for camping, boating, RVs, and remote cabins—quietly and without emissions.

• Monocrystalline efficiency: High-efficiency mono-crystalline cells push up to 390 W with module efficiency up to 16%, maximizing energy capture across a range of sun conditions.
• Rugged, weather-ready construction: Anodised aluminum frame, tempered glass, and protective EVA and TPT layers are designed to endure outdoor use and long-term reliability.
• 12 V nominal output: Optimized for charging 12 V battery banks and powering essential devices when paired with a suitable charge controller.
• Excellent low-light performance: Maintains productive energy harvest at dawn, dusk, and on cloudy days to minimize charging gaps.
• Clear electrical data: Voc 69.32 V, Vmp 57.11 V, Imp 6.83 A, Isc 7.31 A to help with system planning and controller sizing.
• MC4-ready wiring: Includes a single 0.9 m MC4-connected cable for straightforward integration into off-grid systems.
• Compact, install-ready footprint: Dimensions 1956 × 992 × 35 mm and weight 23.5 kg, engineered for rooftops, docks, or trailer frames.
• Versatile applications: Ideal for camping rigs, caravans, boats, and remote cabins where quiet, clean power matters.

The 390 Watt Solar Panel – 48V serves as a dependable energy backbone for your off-grid setup. Its 12 V output, paired with a suitable charge controller, supports charging battery banks, running lights, inverters, charging ports, and essential appliances—without noise or emissions. For best results, mount in direct sun with minimal shading, keep the surface clean, and inspect cabling during seasonal maintenance to preserve performance over years of use.