Sunpower Solar Panels (E, M and X Series)

The patented metal foundation of SunPower Maxeon cells allows them to bend under tough conditions where others break. And SunPower Maxeon panels are proven, with an expected useful life of 40 years, and a return rate of less than 0.005%.

Maxeon® Technology to the Test

As the most efficient panel in the solar industry, SunPower Maxeon panels generate more energy from the available space on your roof than conventional panels. And higher efficiency panels mean more energy—and more savings—over time. Our proprietary InvisiMount® frame is designed to be completely hidden, producing a sleek look that complements any architectural style.

M Series:

435-420 W Residential

SunPower® M Series Technology Built specifically for use with the SunPower Equinox® system, the only fully integrated solution designed, engineered, and warranted by one company.

Highest Power Density Available:

The patented, solid-copper foundation Maxeon Gen 6 cell is over 5% larger than prior generations, delivering the highest efficiency M6 solar panel available.

Highest Lifetime Energy and Savings

Designed to deliver 60% more energy over 25 years in real-world conditions like partial shade and high temperatures

E Series:

327 W Residential

SunPower® E Series Technology delivers efficient performance and long-lasting durability at a great value. Compared to other technologies, SunPower converts the greatest percentage of sunlight into electricity. This means that over the lifetime of your system, you’ll generate more electricity and save more money on your electricity bills.

More energy from less space: SunPower E-Series solar panels convert more sunlight into electricity than conventional panels, delivering 36% more power per panel.

Maximize Value for Roof

Size system for roof, not string inverter
Optimize performance of each module

Expand Deployment Options

Complex roofs and partial shading
Small systems
System expandability

X Series:

370-360W Residential

SunPower® X-Series Technology is our top-of-the-line solar panel that provides homeowners with more energy.

They deliver the highest efficiency available in a residential solar panel today, at a record-breaking 22.8%. That means homeowners get more electricity, more flexibility, more peace of mind, and lower electricity bills.

Most energy from less space: SunPower X-Series solar panels deliver 44% more power per panel.* Which means you can create more power in smaller spaces, with fewer panels. And, you can position them on the sunniest parts of your roof.