310W JA Solar LW Mono Percium All Black MC4 Solar Panel

• High output power
• Less shading effect
• Lower temperature coefficient
• Better mechanical loading tolerance

Comes supplied with Staubli MC4 connectors.

Percium Cell
The latest in mono cell technology with passivated backside, local BSF and 4 Bus Bars from worldwide PV Cell leaders – JA Solar. First to reach >20.6% average cell efficiency in mass production

More Power Per m²
JA higher efficiency module type specially designed for UK rooftop market.
Maximise the kWp installation on the roof

Aesthetics
Homogeneous Black Mono cells.
Black Frame for anti-glare and pleasing appearance.

Lower System Cost
Reduced installation and BOS cost

Excellent Low-light Performance
Enhanced spectral response at longer wavelength boosts low-light performance, which can produce more  than 1% additional power compared with conventional module at system side.

High Reliability
Passed “3xMCS” TÜV SÜD Thresher Long life Accelerated Stress Tests.
Full range of PID-resistance tests
Harsh climate environment endurance tests
Full set of long-term reliability tests
Manufacturing inspected and certified by leading institutes such as PI-Berlin, Franhoeffer, Sgurr, OST and Solar-IF
100% in-house automatic manufacturing
2X 100% EL inspection ensuring defect-free production
Over 500MWp of JA Solar panels installed in the UK. 10GWp Worldwide.

Other Features
Positive power tolerance: -0~+5W
Modules binned by current to improve system performance
Excellent mechanical load resistance: Certified to withstand high wind loads (2400Pa) and snow loads (5400Pa)