Is there a 500 watt solar panel?



Are There 500 Watt Solar Panels?

Solar energy has become increasingly popular and accessible since the invention of the first photovoltaic cell in the 1800s. Solar technology has advanced by leaps and bounds and is considered a reliable energy source for many residential, commercial and industrial applications. Solar panels come in a variety of shapes, sizes and wattages, with 500 watts solar panels becoming a popular choice for larger scale projects.

Overview of Solar Panel Technology

Solar panel technology fundamentally works by converting light from the sun’s rays into electrical energy. This light is absorbed through photovoltaic (PV) cells, which are made up of semiconductor materials, usually silicon. The cells convert the energy into direct current, which is then converted into useable alternating current via an inverter. This energy can be used to power anything from small electronics, right up to large scale projects such as solar farms.

Focus on 500-Watt Solar Panels

500-watt solar panels are most commonly used in large-scale solar installations such as solar farms or photovoltaic power stations. They are typically made up of 72-cell monocrystalline or polycrystalline PV cells, with a working voltage of 24V or higher. 500-watt solar panels may be suitable for residential applications, however they are not commonly used as they tend to be more expensive and have larger dimensions than more efficient and affordable options.

Is There a 500 Watt Solar Panel?

The answer to this question is yes, there is a 500-watt solar panel. However, it is usually only used for larger-scale projects such as solar farms and large-scale solar energy plants. Residential solar setups typically require much less wattage, usually between 300 and 350 watts.

Residential vs. Larger-Scale Solar Installations

The difference between a residential and larger-scale solar installation is the amount of power they require. Residential solar installations typically require between 2 and 8 kilowatts of power while larger-scale installations require upwards of 10 kilowatts. Residential solar installations also tend to be located closer to the ground than larger-scale projects.

Advantages of 500-Watt Solar Panel

500 watt solar panels tend to be less expensive and more efficient than lower wattage panels, making them well suited for larger-scale solar installations. The larger number of PV cells that compose the panel means that more light is absorbed, leading to a higher level of efficiency. Additionally, 500-watt panels are typically able to produce more energy than most residential solar panels in a shorter period of time, which can be beneficial for solar farms or power plants.

Trina Solar and JinkoSolar

Trina Solar and JinkoSolar are two of the leading companies manufacturing 500 watt solar panels. Trina Solar’s 500 watt panel is the ½ Cut PERC mono, which has a maximum efficiency of 20.1%. Trina Solar’s panel produces an average of 3480 kilowatt-hours (kWh) of energy per year, which is more than double the amount of energy produced by a typical residential solar panel. The panel is also well-suited for harsh climates and can withstand extreme temperatures, making it an ideal choice for larger-scale installations.

JinkoSolar’s 500 watt solar panel is the Tiger Pro. The Tiger Pro panel has a maximum efficiency of 19.7% and produces an average of 3410 kWh of energy per year. The panel is designed for larger-scale projects, and its strong frame and heavy-duty construction make it ideal for harsh environments. Additionally, the panel includes a self-cleaning technology, which helps keep dust and dirt off of the cells, greatly reducing maintenance and increasing the lifespan of the panel.

Benefits and Potential Drawbacks

500 watt solar panels offer a number of benefits, including increased efficiency, lower cost, and durability. The panels are also relatively small in size, making them easier to install than larger panels. However, they also present some potential drawbacks, including their larger dimensions when compared to lower wattage panels and their high cost.


Solar energy is becoming increasingly popular and accessible. Solar panels come in a variety of shapes, sizes and wattages, with 500-watt solar panels becoming a popular choice for larger-scale projects such as solar farms and power plants. Two of the leading manufacturers of 500-watt solar panels are Trina Solar and JinkoSolar, which both offer panels with high efficiency ratings, durable construction, and self-cleaning technology. Overall, 500 watt solar panels provide an excellent option for larger-scale solar installations, with the benefits of increased efficiency and lower cost being offset by the larger size and higher cost when compared to lower wattage panels.


Content Details Relevant to 500 Watt Solar Panels

• Trina Solar PERC Mono Solar Panel: 20.1% efficiency, 3480 kWh/year, 24V

• JinkoSolar Tiger Pro Solar Panel: 19.7% efficiency, 3410 kWh/year, 24V

• Average residential solar panel wattage: 300–350 watts

References and Links for Further Reading





Date of Last Update: 4. 12. 2022.

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