Sun Gold Power 450 Watt Monocrystalline Solar Panel Quantity:14pcs you're still running appliances up

you're still running appliances up to 600W with SurgePad

The Midas 40A is a negative ground controller

Connect the charge controller to battery firstly

Common Negative grounding design

Sun Gold Power 450 Watt Monocrystalline Solar Panel Quantity:14pcs you're still running appliances upSun Gold Power 450 Watt Monocrystalline Solar Panel HIGHLIGHT The long lasting 450W monocrystalline solar cells, the waterproof design ensures that the panel can be used in all weather conditions. Solar panels are designed for industrial and professional applications using scratch resistant anodized aluminum with a twin wall frame. The tough, sealed, aluminum frame will give you years and years of consistent, free power. 450 Watts Monocrystalline PV