Off-Grid Power Supply By generating renewable electricity from the sun's energy, BLUETTI PV350 solar panel is a reliable and budget-friendly power supplier to juice up your laptop, drone, fridge, electric drill, and other devices whether your're at home or on the go. Foldable & Portable How big is BLUETTI PV350 350w solar panel? With a folded size of 35.6*24.1*2.5(folded) inches and 30.61lbs of weight, the BLUETTI PV350 is convenient to carry around and easy to be set up for anyone anywhere. Durable & Splash-Proof It's made of advanced laminated technology and long-lasting ETFE material on the surface, making this 350w solar panel more durable, better light transmittance,cratch-resistant and easy to clean by wet cloth. It is IP65 water-resistant that will protect from water splashing (Do not place it under the rain, or to soak in water). 23.4% Conversion Rate BLUETTI PV350 is built with a 350-Watt monocrystalline solar panel to guarantee a high conversion efficiency up to 23.4%. With excellent 95% transparency, this bluetti 350 watt solar panel performs better than the polycrystalline solar panels in low-light conditions. It comes with 4 fixed stands that ensure direct sunlight onto the panel to maximize panel utilization. Wide Compatibility Equipped with the MC4 connector, BLUETTI PV350 solar panel is highly compatible with most solar generators on the market, especially works well with BLUETTI AC200P/AC200MAX/AC300/AC300/EP500/EP500PRO/EB240/EB150 power station. POWER Power: 350W Lamination: ETFE (Ethylene tetrafluoroethylene) Cell Type: Monocrystalline Silicon Cell Efficiency: Up to 23.4% Voltage at Max Power(Vmp): 37.5V Current at Max Power(Imp): 9.2A Open Circuit Voltage(OCV): 46.5V Short Circuit Current(Isc): 10.8A GENERAL Connector: Standard MC4 Connector Weight: 30.6lbs (13.9kg) Dimensions (Unfolded): 35.6 × 94.4inch (90.5*240cm) Dimension (folded): 35.6 × 24.1 ×2.5in (90.5*61.3*6.5cm) Operating Temperature: 14-149? (-10-65?) Best Working Temperature: 77? (25?) Cable Length: 118in/ (3m) Certifications: FCC, CE, ROHS Warranty: 12 Months