The multi-silicon Sharp NE-80EJEA 80 watt solar panel is designed for a variety of electrical power uses. NE-80E1U, NE-80J

Materials and Construction

High-power module (80W) using 125mm square multi-crystal silicon solar cells with 12.60% module conversion efficiency.
Photovoltaic module with bypass diode minimizes the power drop caused by shade
Textured cell surface to reduce the reflection of sunlight and BSF (Back Surface Field) structure to improve cell conversion efficiency: 14.11%
White tempered glass, EVA resin, and a weatherproof film, plus aluminum frame for extended outdoor use.

Nominal 12 volt output, perfect for battery charging systems

Output terminal: Lead wire with waterproof connector

What are the different types of solar panels?
Solar panel power characteristics, shading effects, and tilt angles
FAQ about solar power
How do I size my solar power system?

Power output of 80% for 25 years
25-year limited warranty, except for RV or marine use
10 year limited warranty of 90% power output
2 years limited warranty of materials and workmanship