5000W stand alone solar systems 

Components: 

20 pieces 250W mono solar panels
1 piece 48V/100A solar charge controller
1 piece 48V/5000W pure sine wave inverter
16 pieces  12V/200Ah sealed maintenance-free deep-cycle gel batteries

1 set roof mounitng bracket

100m PV connection cable

Features:
1. solar panels have CE,TUV,IEC61215,IEC61730 certification.
2. solar panels have 5 year manufacturer guarantee, 90% power for 10 years, 85% power for 25 years.
3. charge controller, pure sine wave inverter and batteries also have 5 years manufacturer guarantee and CE certification.
4. this stand alone solar system can produce 23kw power each day.
5. for any damage of components, we would replace new components for customers as soon as we can.