The off-grid solar power generation system uses solar panels to convert solar energy into electrical energy in the presence of light, and supplies power to the load through the solar charge and discharge controller, and at the same time charges the battery; at the same time, the battery also directly supplies power to the independent inverter, through the independent inverter inverts the AC power to supply AC loads.
| System | 3.5KW-OFF | 5.5KW-OFF | 11KW-OFF | 22KW-OFF | 33KW-OFF |
|---|---|---|---|---|---|
| Solar Panel | 450W*3 | 550W*8 | 550W*16 | 550W*32 | 550W*48 |
| Inverter | 3.5KW*1 | 5.5KW*1 | 11KW*1 | 11KW*2 | 11KW*3 |
| Battery | Gel 100Ah*2 | LiFePo4 100Ah*1 | LiFePo4 200Ah*1 | LiFePo4 200Ah*2 | LiFePo4 200Ah*3 |
| DC Cable | 50 Meters | 100 Meters | 100 Meters | 100 Meters | 200 Meters |
| MC4 Connector | 3 Pairs | 10 Pairs | 10 Pairs | 10 Pairs | 10 Pairs |
| Accessories | Customized Mounting, Installation Tools, Combiner box, Smart Meter, etc. | ||||
Note: Product dimensions and physical appearance in this data sheet are nominal. We reserve the right to make the product changes from time to time, without prior notification, which may change the dimensions and/or physical appearance shown.
* Pmax: 550W
* Vmp: 42.71V
* Imp: 12.88A
* Efficiency: 21.3%
* Dimensions: 2278 x 1134 x 35mm
* Advanced MPPT with 99.9% efficiency
* Multiple charge/discharge modes
* Support for many battery types
* Exclusive Li-ion BMS
* Remote monitoring
* Mounting Rail & Rail Splice Kit
* Asphalt Shingle/Hanger Bolt options
* Cable Clip & Tie Optional
* Ground brackets & Lugs Optional
* DC/AC Disconnect
* Battery Disconnect
* Flexible Inputs Optional
* IP65 Protection Degree
* Capacity: 5.12 kWh
* Nominal Voltage: 51.2 Vdc
* Nominal Capacity: 100 AH
* Depth of Discharge: 99%
* 4mm2, 6mm2 Optional
* 600VDC(UL)/1000VDC(TUV)
* Rated Current: 55A/70A
* Lifetime: ≥25 Years
Focused on photovoltaic power generation integrated applications, providing solar panels, off-grid systems, and R&D for over 15 years. We provide solutions for forest fire prevention, hydrology, meteorological monitoring, road security, and more. Our professional support includes design drawings, 3D animations, and remote technical assistance. Utilizing fully automated advanced production equipment and precision testing instruments to ensure high quality and reliable products with CE certification.
Good packaging prevents system components from physical shock, vibration, moisture, and corrosion. We design packing boxes based on product size and weight, using cushioning materials to ensure components remain fixed during transport and minimize damage from movement.