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 you're at home or on the go. 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) Dimension (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