Description
Off-grid pv system can covert solar energy into electric energy. It is an ideal choise for no electricity or power shortage areas, According to the application requirements , off-grid PV system an be configured with energy storage devices, susch as storage bettery system, so as to storage the extra electricity for night use.

Application
Off-grid PV system are mainly applid in remote areas where the national electricity grid hardly cover, suc as countriyside , pastoral area, island , desert, border defense. It can also provide the basic electricity for lighting, television, brodcast , ets, as well as communication station, expressway monitoring, meteorological station , forest fire prevenion , fishmen aquacutrue , etc.

Featarues
Modular design, easy for installation
Stable operation system
Maintenance free batteries, long life
One-time investment , high rate of return