ACOPOWER 400 Watt 12 Volt RV Solar Panel Kit 4 * 100W Solar Panels+40A MPPT LCD Charge Controller+Mounting Z Brackets+Adaptor Kit+Tray Cables SetSolar System Complete Kits for RVBoat

- 【High Performance】 The Premium 400w solar panel kit use A+ rated cells 23% efficiency can produce an average of 2-2.5kWh of electricity per day (depending on sunlight availability). - 【Robust and Enduring】IP67 waterproof and corrosion-resistant aluminum frame with anti-reflective, high-transparency low iron-tempered glass, designed to withstand 2400 Pa winds and 5400 Pa snow loads. - 【 MPPT Technology】 40A MPPT charge controller with 99.5% tracking efficiency and 98% peak conversion efficiency ensures maximum energy harvest. It includes protections against overcharge, overvoltage, discharge, short circuits, and reverse polarity for battery safety. - 【Wide Application】Solar kits for RV, cabins, homes, boats, and backup power connected in parallel to become 12V solar panel, or in series to become 24V solar panel. - 【Easy Setup】Includes four 100W monocrystalline solar panels, a 40A waterproof MPPT solar charge controller, and a 30ft 10AWG solar adaptor kit. Plug-and-play connectors ensure quick installation, and detailed instructions for each component make the setup easier and safer.

Product description

What's in the Box?

How to properly set up a basic system?

High efficiency rating, waterproof connectors, corrosion-resistant frames, and waterproof junction boxes.

Multi-layered sheet laminations enhance cell performance and provide a long service life.

With a robust 3.2mm low-iron glass surface and a wider 35mm aluminum alloy frame, the solar panels endure high wind (2400Pa) and snow loads (5400Pa).

First, the battery should be hooked up to the charge controller. You could use our tray cable or any general stranded copper core wire to connect the two. Make sure that you lead the wire into the battery terminal of the charge controller and match the + and ? to the battery + and -. Make sure to screw in the exposed wire tightly inside the controller terminal. Then screw on the battery rings to the battery.

Second, then connect your solar panel to your charge controller. We recommend that you connect the adapter kit to your panel first, then follow the + or ? sign coming off of the leads of the panels and match it with the + and ? sign on the charge controller. Be careful at this step, because if the panel is inserted incorrectly, you can have reverse polarity and short the system causing damage to the panels or controllers.

Lastly, you can hook up your inverter to your battery by using battery ring cables and by matching the + to + and ? to -.