400W Portable Solar PanelALLPOWERS 400W solar panel with MC-4 connectors provides 400W solar power for your solar generators like ALLPOWRS S1500/S2000/S2000 Pro/R4000 and other large generators on the market.High Cell Efficiency Foldable Solar PanelBuilt with polycrystalline solar cells, ALLPOWERS 400W solar panel can convert up to 22% of sunlight into usable electricity, giving you solar energy even on an overcast day.IP67 Waterproof & Durable ETFE Coating The ALLPOWERS 400W solar panel is also designed to withstand any scratches and water splashes (IP67 Waterproof), perfect for camping, fishing, hiking, RV and much more.Foldable & Portable With a folded size of 41.3*20.9*2.5 inch and a weight of 40.78 lbs, you're able to take this solar panel anywhere you need solar power.What You Get ALLPOWERS 400W Solar Panel, MC-4 to XT60 Cable, MC-4 to DC 5525 / DC 8020 Cable, User Guide