XINPUGUANG 300w Solar Panel Off Grid Kit 2pcs 150 Watt Monocrystalline Photovoltaic Solar Module 30A Charge Controller for Motorhome, Balcony, Boat, Campervan, Car, Caravan, 12v Battery (watts, 300)

High efficiencyThe solar panels are made of Grade A+ PERC monocrystalline silicon cells with a conversion rate of 23%.

Robust and DurableAnodized aluminum frames, tempered glass and sealed junction box make the solar panel corrosion and weather resistant to allow the solar panels to last for decades as well as withstand high winds (2400 Pa) and snow loads (5400 Pa).

Multiple applicationsThis 300w solar panel kit is a perfect solution for power supply. Such as street lights, indicators, door openers, etc. Also can meet the RV, boat, cabin, trailer, farm, home, etc. power shortage, power failure problems.

Multifunction controllerThe solar charge controller is compatible with four different types of batteries: sealed, gel, flooded and lithium batteries. Built-in protections to protect your systems, such as reverse polarity protection, battery overcharge protection, overload protection and short circuit protection.

About installationThe solar panels have pre-drilled holes in the aluminum frame. Z bracket, adjustable bracket, ABS bracket can be used for installation. The cable is plug and play, easy to install.