Flexible solar panel 370 Wp Flex MWT Series

The new FLEX SERIE MWT from Wattuneed offers you high efficiency on a flexible surface.
Very light and extremely thin with large dimensions of 1840 x 1040 x 2.5 mm

Lightweight and thin design

Thickness of 2.5 mm, weight of 6.3 kg, peak level in the photovoltaic industry.

Application BIPV

Further integration with buildings in terms of form and installation for BIPV applications.

High reliability

Seamless 2D encapsulation of the conductive rear sheet, resulting in less degradation under multiple extreme test conditions.

Ultra flexible

Ultra-thin silicon wafers with advanced organic polymer encapsulation materials.

High efficiency

MWT rear contact cells and modules with a no-busbar design and superior efficiency.

Lead-free

Eco-friendly PV design to achieve a lead-free MWT module without soldering materials.

MWT Technology

Metal Wrap Through (MWT) is a new cell technology that increases conversion efficiency by reducing the shaded area of the busbars on the front side, with positive and negative electrodes on the same back side.

• Without busbars, reducing the shading area by 3%;
• Output of the 15W module above the industry average;
• Compatible with most cell types including TOPCON, PERC, HIT, etc.

The junction box is located on the back side of the solar cell
Cells connected by a seamless conductive sheet, the 2D encapsulation structure reduces the series resistance and operating temperature of the module, for greater reliability

Compatible with different types of surfaces

• Flat roofs: Wide version
• Compatible with TPO/FPO/EPDM/modified bitumen
• Metal roofs: Narrow version
• Compatible with metal/coated surfaces

Instant sticking to the surface

• No additional mounting hardware
• 20% -25% up to 40% less labor costs
• Anti-vandalism/anti-theft
• No perforation of the membrane
• No additional load due to wind or snow
• No natural shading

Good shadow tolerance

• Only the percentage of the area covered affects the yield.
• Leaves and dirt have virtually no influence

High efficiency

• Production up to 21.3% cellular efficiency

Good performance at low irradiation

• Less influence of poor orientation and inclination
• Good performance on cloudy days
• Good performance at sunset/sunrise

Characteristics