Sino Green PowerXT 320R-BX 320 Watt Black Solar Panel

Sino Green PowerXT 320R-BX 320 Watt Black Solar Panel

320 Watt solar panel using solder-free ribbon-less design

The XT 320 has the highest power rating in this class

Less racking, lower labor costs

Higher energy production

The PowerXT 320R-BX features an aesthetically pleasing black frame with black backing

Warranty and Certifications

25 Year Power and Product Warranty

UL 1703 / IEC 61215 / IEC 61730

Fire Type (UL 1703) 1

At a 320W power rating, this PowerXT™ solar module is one of the highest power rated solar panels available in the industry. 

The PowerXT module is ideal for residential solar systems that can benefit from producing more power in less space. 

The 320R-BX requires fewer solar panels, less installation time, and lower cost of balance of system components required for a project.

Developed in California, Sino Green’s patented cell cutting and assembly form ‘high density’ sub-strings, 

larger than conventional solar cells, which are packed more efficiently and reduce inactive space between cells. 

By utilizing a ribbon-less interconnection process, cells are cut and overlaid without soldering which creates a highly reliable sub-strings assembly.

Sino Green PowerXT 325R-BX All-Black Solar Panel Review

"Sino Green makes the highest wattage all-black solar panels available by a wide margin." The Sino Green 325R-BX is virtually “All Black”, there's nothing else is really like it.

Higher Efficiency, Higher Power

With 18.7% efficiency, higher than conventional 60 cell modules at 16-17% efficiency.

Latest affordable technology creates one of the highest power solar panels available on the market.

Lower System Costs

Since this this is a premium high-power solar panel, less modules are required.

The resulting smaller system size reduces the balance of system components and installation costs.

Improved Shading Tolerance

Since the sub-strings of the 325R-BX are interconnected in parallel within each row, dramatically lower shading losses and increasing energy yield.

Rugged Design

Thicker glass and frame provides a rugged module design that will stand up to wind, hail and snow.

Durability and Reliability

Ribbon-less, solder-free design removes wiring between cells, designed for reliability beyond 25 years.