About the Folding Solar Panel 30W/18V (Dual USB Output)The Folding Solar Panel 30W/18V (Dual USB Output) is a compact, portable power solution designed for outdoor enthusiasts, remote workstations, and emergency backup scenarios. With its high-efficiency solar cells and dual USB output, it offers reliable charging for a wide range of devices—wherever the sun shines.Detailed Features30W High-Efficiency Output:Delivers up to 30 watts of clean solar energy, ideal for charging smartphones, tablets, GPS units, cameras, small power banks, and other 5V USB devices. 18V DC Output Compatibility:In addition to USB charging, the 18V DC port can support laptops, portable power stations, or 12V battery charging when used with a suitable controller. Dual USB Ports:Equipped with two USB-A outputs, allowing you to charge two devices simultaneously with intelligent power distribution. Portable Folding Design:Lightweight and foldable with a built-in handle and secure fasteners. Easily fits into a backpack, car boot, or emergency kit—perfect for hiking, camping, or travel. Durable & Weather Resistant:Constructed from rugged, water-resistant fabric and protective layers, the panel is built to withstand outdoor conditions including light rain and dust.Technical SpecificationsModel number: BL30M-12-C Peak power Pm(W): 30W Open circuit voltage Voc(V): 23.5V Max. power voltage Vmp(V): 19.5V Max. power current Imp(A): 1.538A Short circuit current Isc(A): 1.615A Solar cells Efficiency: 22.0% Solar panel model & number: 7.5W*4pcs Folding size: 285*195*3mm（No outlet box high） Deployment size: 772*285*30mm（Including outlet box high Weight: 0.83kg Solar Cell: Grade A monocrystalline silicon cell Solar Panel Front Cover (material): Transparent ETFE, Transparent composite reinforced (option) Solar Panel Background (material): Epoxy plate (default), FR-4 fibreglass board (optional) Output port: Standard USB fast charging * 1 USB Normal charging port *1USB1: 5V*3.4A ; 9V*2.0A; 12V*1.5A USB2: 4V*3.6A; 5V*3.4A; 9V*2.5A 12V*2A Solar Folding Handbag Material: Black (waterproof) colour pattern can be customised and silk screened NOCT / Operating temperature limits: rated Tem: 48±2°C / operating Temp range: -40°C 85°C Life/Warranty: Lifetime ≥10 Year/ Warranty: 1 Year STC Irradiance: 1000W / m2, Temperature: 25°C, AM: 1.5ApplicationsOutdoor activities: camping, hiking, fishing Emergency power during load shedding or blackouts Charging USB devices off-grid Supporting drone or camera batteries in the field Topping up 12V batteries (with charge controller)
