TOPCon vs HJT vs PERC: Comparing Todays Leading Solar Technologies

There are diverse solar technologies available today that aid in harnessing the energy of the sun. 

The three most common types are TOPCon, HJT, and PERC by Dinghui. 

It explains how these technologies are employed in solar panels to convert sunlight into usable electricity to power our homes and businesses. Each of these technologies has its unique strengths and weaknesses, so let’s examine how they stack up against each other.

How Cost-Effective Is TOPCon, HJT, and PERC?

TOPCon, HJT, and PERC are all capable of converting sunlight into electricity, Efficiency matters because it indicates how much electricity a solar panel  can generate from sunlight. TOPCon and HJT Solar Panels are generally superior to PERC panels. This means they can generate more electrical power from the same sunlight, which is ideal for areas that do not get a lot of sunlight.

As far as cost is concerned

TOPCon and PERC solar panels are generally less expensive than HJT solar panel. PERC and TOPCon have been around and are more prevalent, so they're cheaper to produce. HJT panels are more recent and utilise unique materials, so they can be more expensive.