Solar Panels Off Grid Power Systems

Solar Panels Off Grid Power Systems
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Product Details

Product Description:

This Solar Panels Off Grid Power Systems is a system that converts solar radiation directly or indirectly into electrical energy by photoelectric effect by absorbing sunlight. The main material of most solar panels today is 'silicon', but it is so expensive to manufacture that it cannot be widely and widely used. Compared with ordinary batteries and rechargeable batteries, this kind of solar panels off grid power systems is energy saving and environmental protection.


  1. Solar Panels Off Grid Power Systems has over-charging and over-discharging protection.

  2. Energy saving, safe operation, no noise

  3. Reliable quality, long service life for at least 25 years.

  4. As the core part of the system, high efficiency panel converts the solar radiation capacity into electrical energy, or sends it to a battery for storage, or pushes the load to work.

  5. Premium battery to store the energy generated by the solar panel when it is exposed to light and releases it when needed.

  6. High quality inverter converts DC power generated by solar power system into AC power.

  7. OEM/ODM service is available.

Prodcut Details:





Pmax: 250W

Vmp: 31.02V

Imp: 8.06A

Voc: 36.99V

Isc: 8.26A


Off-grid Inverter


Input Voltage: 48VDC

Output Voltage: 220V±3%,50HZ/60HZ

Working Temperature:-20℃ - +40℃

Size: 440*286*43.5mm

Weight: 5KG


Power: 48V,30A 

Protection degree: IP20
Efficiency: 93%
Voltage range(v): 58-75VDC

Communication: RS232

Size: 440*170*500mm

Weight: 9.8KG

Mounting Type

Snow Load:1.6KN/M2
Wind Load:60m/s
Tilt Angle:5 ° -60 °  

Material: Steel Q235B
Orientation: Landscape or Portrait 

Gel Battery 


WorkingTemperature:-20℃ ~+85℃

Size: 410*177*365mm


Junction Box

Size: 1200* 800*600mm