Solar panel 120 Watt peak monocrystalline

Product information

Product description

The power of 120 watts peak is astonishing, especially for a panel that only measures 107x59cm. This panel delivers a cell efficiency of 20.6%, which means that this panel is in the top segment of the market and fits almost any camper due to its small dimensions. With an average 4.4% better temperature coefficient, which determines the decrease in power when heated, this panel performs considerably better than most solar panels offered throughout the year.

All thanks to five busbar technology

The most sold solar panels at the moment are mostly two or three busbar panels. When you look at the structure of a solar cell, it consists of a silicon wafer with printed busbars and fingers. The fingers are the horizontal lines that capture the energy (photon) that the cell releases when light falls on it. The busbars are the vertical lines and these transport the energy to the end of the cell. The shorter the distance from the fingers to the busbars, the less resistance and the more efficient the cell becomes. The busbars then transport this energy to the next cell. You can see the busbar as a highway, the more lanes, the more traffic can pass over it, in this case the more energy. Due to these improvements, this panel has a higher yield.

Now with an even longer lifespan

Thanks to the five busbar technology, this solar panel has less internal resistance, which ensures that the panel heats up less and is +2% more efficient than the currently common two and three busbar solar panels. Because the distance from the fingers to the busbar has been greatly reduced, these 5 busbar panels suffer significantly less from micro cuts, which means that the lifespan is longer than the usual 25 to 30 years, but more importantly with less power loss during this period.

Product specifications

Dimensions: 1070x590x35mm
Weight: 7.49kg
Cell type: Monocrystalline
Number of cells: 72 cells (4*18)
Max wattage (Pmax): 120 Watt
Max voltage (Vmpp): 18.8 volts
Max current (Imp): 6.39 Ampere
No-load voltage: 22.0 Volts
Short circuit current: 6.70 Ampere
Max system voltage: 1000 Volt (IEC)
Operating temperature: -40°C to +85°C
Power guarantee: 10 years 90% + 25 years 80%
Warranty: 2 years