Hot sale 3kw 5kw 6kw solar power system for Indonesia market
What is off grid system?
Off-grid system is suitable for areas without grid-connected or unstable geid-connected power.
Off grid system is usually composed od solar panels. Connector, inverter, battery and mounting system.

The Off-Grid solar system is an electricity generating solar PV power system that is not connected to the utility(State)
grid, and has to be connected with batteries for electricity storage.
It consists of solar panels, Charge Controller(regulator), Battery,off grid Inverters, Mounting Brackets and
solar system connection equipments such as MC4, PV Cable and Installation Tool Box.
Components | SW1KW-OFF | SW2KW-OFF | SW3KW-OFF | SW4KW-OFF | SW5KW-OFF |
300W Mono Solar Panel | 2 Pieces | 4 Pieces | 6 Pieces | 9 Pieces | 12 Pieces |
Combiner Box | 2 in 1 out | 2 in 1 out | 2 in 1 out | 3 in 1 out | 4 in 1 out |
Off Grid Inverter | 1kw | 2kw | 3kw | 4kw | 5kw |
12V 200AH GEL Battery | 1 Piece | 2 Pieces | 4 Pieces | 4 Pieces | 8 Pieces |
DC Cable | 100 Meters | 100 Meters | 200 Meters | 200 Meters | 200 Meters |
MC4 Connector | 4 Pairs | 4 Pairs | 6 Pairs | 6 Pairs | 8 Pairs |
Mounting System | Ground or Roof ( Customized Optional ) |
Off Grid Solar System Configuration


A: What's your main products?
Solar system, solar panel, inverter, controller, battery and mounting system and all the related soar power accessories.
B: Are you a factory or trading company?
We are a manufacturer with export license.
C: Could you print our company logo in nameplate and package?
Yes, we can do it according to your design.
D: Can you support OEM and on-site installation?
Yes, as a professional solar system manufacturer, we can offer our clients OEM and on-site installation, fully support and
assistance in service, the most competitive price with absolutely high quality products.
E: How does your factory carry out quality control?
Quality is priority. Sunway people always attaching great importance to quality controlling from the very beginning to the end.
We have professional QC team to carry out the Quality control.
F: What is your advantage in Solar Energy System
Automatic production line with international advanced production equipment from Japan and Germany. Integrating the first
class manufacturing engineering & management system.