Item Name: Survival Solar Panels Mobile Power Bank 20W Folding Solar Cells Charger. External Material: PETInternal Material: Solar CellsOutput: USB 5VBrand New and High qualityColor: As picture showWaterproof grade: IP65Expanded size: 44x16.5x0.3cm,Folded size: 16.5x10.5x2cmType: 4 panelsSolar energy conversion rate: 18-19.5%Name:Folding Solar Cells ChargerMaximum Power (pmax): 20WShort circuit current (Isc): 2000 hAMaximum Power Current (Imp): 1AFeature:Efficiency & Stable USB Port: Charging efficiency up to 20W max, with built-in voltage stabilizer, Automatically adjust current and auto-restart function, no need to connect again when passing under shadow or cloudy days.Compact & Lightweight: Mini and light enough to fit into any camping backpack, hiking day-pack, or emergency kit.Wide Compatibility: You can use this solar
