Renogy 100W 12V Monocrystalline Solar Starter Kit w/Wanderer 30A Charge Controller lithium-ion It is a much more

It is a much more affordable price and easily expandable

Supports switching the battery/battery bank to shelf mode to preserve power when it is not in use

With the addition of the Nature's Wind Turbine

40A MPPT Charge Controlle

Nature's Generator Elite Platinum - WE System with 4 Solar Panels

Renogy 100W 12V Monocrystalline Solar Starter Kit w/Wanderer 30A Charge Controller lithium-ion It is a much moreRenogy 100W 12V Monocrystalline Solar Starter Kit w Wanderer 30A Charge Controller Efficient Performance: The Starter Kit will produce an average of 500Wh of electricity per day (Based on 5 hours of direct sunlight condition). The Cell Efficiency can reach 22%. The bypass diode can ensure the panel has an excellent performance in a low light environment and the TPT back sheet dissipates excess heat to ensure smooth output performance. Solid Quality: