Why Panasonic

A century of making the world a better place

Since our founding in 1918 and through the 100 years since, we’ve developed innovative technologies across ever-changing social landscapes. Now it’s time to protect the next generation and pave the way for the future.

Panasonic premium solar panels deliver sleek design, industry-leading power conversion, extreme all-weather durability and bigger energy savings for every home.

Panasonic Solar

A long-term warranty as dependable as the company backing it

When you make the decision to go solar, a trusted relationship with your solar panel manufacturer should be given careful consideration.  

We’ve been pioneering solar power since the green revolution began. Starting with production of high efficiency amorphous cell technology in 1975, no one has spent more time on solar research and development. In 1997, our innovative HIT® solar panel introduced high-efficiency panels to the world. 

Today, Panasonic HIT® solar panels provide households of all sizes and lifestyles affordable renewable energy with zero emissions. Working closely with your installer, we’re here to support you through every phase of ownership. Call us to learn more. (888) 721-7374

EverVolt™ Black Series Module


Panasonic EverVolt™ Black Series solar modules produce more power over the long haul fueled by industry-leading conversion efficiency and low degradation rate. Superior module efficiency of 20.6% (360W) and 20% (350W) and greater high-temperature performance deliver a high-output renewable energy source for residential solar systems.

Available in 360-watt and 350-watt models, EverVolt Black Series panels are covered by a complete 25-year warranty from one of America’s most trusted brands.


  • Higher module efficiency allows maximum power production with less roof space
  • Industry-leading 0.26%/°C temperature coefficient produces higher output at high temperatures
  • AllGuard and TripleGuard 25-year warranty covers performance, product, parts and labor for lasting value1
  • Half-cut cells with heterojunction technology maximizes sunlight conversion and energy yield
  • Durability backed by 40+ years of solar innovation, experience and rigorous testing

The protection you need. The peace of mind you deserve.

  • Comprehensive warranties that are easy to trust
  • Highest quality components – built to last
  • 45+ years in solar R&D, 100+ years in business
  • Over 200 registered solar technology patents
  • Diversified portfolio of solutions company-wide

Higher Module Efficiency

Superior module efficiency of 20.6% and 20%, respectively, allows maximum power production with less roof space. With one of the industry’s lowest annual degradation rates, power output of at least 92% is guaranteed after 25 years.

AllGuard and TripleGuard 25-Year Warranty

A long-term warranty is only as reliable as the company behind it. AllGuard and TripleGuard covers EverVolt panels for performance, product, parts and labor for 25 years. Whether in year three or year 25, your Panasonic warranty will be there in the unlikely event you need it.1

High Efficiency in High Temperatures

Produce more energy throughout the day even on the hottest days in the warmest climates. EverVolt solar panels outperform others when temperatures rise due to our industry-leading 0.26%/°C temperature coefficient.

Heterojunction Cell Technology

Half-cut cells with heterojunction technology minimizes electron loss, maximizes conversion efficiency, and produces considerably higher power output over conventional panels.

Improved Performance when Shaded

Continuous power production in shaded areas for greater energy yields and output. More sunlight absorption means more clean power to your home.

Durability & Quality Assurance

N-type cells result in minimal Light Induced Degradation (LID) and Potential Induced Degradation (PID), which supports reliability and longevity. As a solar pioneer for over 40 years, Panasonic EverVolt solar panels are backed by innovation, experience and a brand you can trust.