Jinko vs Qcell: Which Solar Panel is Best for You?

[Updated 2024]

Solar panels are one of the most popular sources of renewable energy in Australia, and with each passing day, more and more homes and businesses switch to solar power. But it’s a fact that not all solar panels are of the same quality. Different types of solar cells have different levels of efficiency, manufacturing quality, and size.

According to Ultimate Solar Energy, two of the most efficient and consistently performing solar cells are the Q-Cells and Jinko Solar, with higher efficiency ratings and better performance in high-temperature environments, these two are among solar industry leaders.

Why quality matters?

one of the most important factors in determining the performance of solar panels is their higher efficiency as it allows users to harvest more solar energy with a smaller number of panels, or it can provide more energy with the same number of panels. Several manufacturing techniques are used to improve efficiency, including the optimization of electrical components and increased sunlight absorbance by the panel. With time, all solar panels degrade and gradually reap less energy, so the higher the quality of your panel the slower it will lose performance. Also, high-end panels can withstand higher wind speeds and snow loads and often stand up better against moisture and heat.

Company Overview

Jinko Solar

Jinko Solar, founded in China in 2006, quickly gained a notable market presence by offering reliable and affordable products.

QCells

Q CELLS, established in Germany in 1999, merged with the South Korean Hanwha Group, resulting in the formation of Hanwha Q CELLS. Hanwha Q CELLS operates manufacturing plants in South Korea, Malaysia, and China.

Jinko Solar Specifications:

The Jinko cells is a leading brand of solar and it was the highest scoring of the 15 cells tested, with a nominal power output of 250 W.

Even after testing it for one year/12 months of outdoor operation, its performance only dropped to 238.4 W. The best thing about

Jinko Solar is that it comes with a 25-year warranty and specialized technology designed to eliminate or reduce potential induced degradation over time, we can be sure that these high-class panels will provide many years of clean renewable energy production.

These panels are certified to withstand wind and snow loads of up to 2,400 and 5,400 Pascal respectively, and are designed to operate in high salt mist and ammonia environments. They are designed to provide constant levels of power even in extreme temperatures, and advanced glass manufacturing allows increased performance in low-light conditions. With a high operational efficiency of 15.6%, these panels are some of the best on the market.

Q-Cell Specifications:

The Q-Cell Q Pro-G3 is a European-manufactured and designed solar panel that performs well in even the least optimal conditions, such as extreme heat and low light.

These high-quality solar panels are designed to maintain their energy yield for a long period even after years of operation, The advanced anti-PID technology is used in making Qcells solar panels that reduce loss in efficiency due to heat, humidity, or voltage. These panels are also tested using Strict testing programs to ensure that all Q-Cell panels are more reliable and stable over long periods, and are less vulnerable to short circuits thanks to breathable junction boxes and welded cables.

The advanced Sol-Gel roller process is used to improve Solar energy harvest by 50% to coat the panel with an anti-reflective coating that also prevents long-term corrosion. QCell solar panels indeed have a lower efficiency of 15% compared to Jinko but it pulls ahead of the Jinko cells in other areas. Such as a lightweight quality frame, Q-Cell panels remain stable at wind loads of up to 5400 Pa, it is lighter too with just 19kg per panel. The slim frame design cuts logistical costs by up to 29% which makes them one of the best solar panels in Australia.

Jinko vs Q-Cells: Solar Panel Efficiency

It shows how effectively a solar module transforms sunlight into electricity. When assessing solar panels, efficiency might not be as crucial as it seems at first glance.

Both Q CELLS and Jinko Solar provide high-efficiency panels, with efficiencies typically ranging between 21% and 22.5%.

While high efficiency in solar panels is beneficial, it isn’t always the primary factor in choosing a solar panel. For properties with ample roof space, panels with slightly lower efficiency can still generate enough power to meet energy needs. In such cases, opting for lower-efficiency panels may be more cost-effective.

However, for properties with limited roof space, efficiency becomes more critical. High-efficiency panels can maximize energy production in constrained areas, ensuring optimal use of the available space.

Jinko Solar Pros and Cons

Pros	Cons
High efficiency	Limited warranty coverage
Reputable and financially stable company
Affordable pricing
Diverse product range
Durable and relaible

Qcells Pros and Cons

Pros	Cons
Efficient products with a conversion rate of 19% to 21%	High upfront costs
Excellent degradation rate, guaranteed to retain at least 85% of power over a 25-year warranty period
Superior performance in shaded and low-light conditions
Performs exceptionally well in high-temperature climates

Which panel’s right for me?

Both Jinko and Q-Cell offer high-quality solar panels with excellent efficiency ratings and standard 25-year linear warranties. Both offer value to the money. However, Jinko panels boast a slightly higher efficiency rating of 15.6% and better energy yield maintenance over time.

In contrast, Q-Cell solar panels provide additional benefits, including lightweight construction, durability in extreme temperatures, and strong performance in low-light conditions. Their lighter design reduces shipping costs, particularly for large orders or long-distance shipments. Additionally, the robust yet lightweight frame of Q-Cell panels makes them suitable for less-reinforced roofs and high-wind environments.

Wrap Up

Whatever panel you choose, make sure you buy quality and you’ll have plenty of clean energy for years to come. At Ultimate Solar Energy, we make your decision-making process so simple. We design customized solutions based on your requirements, using only the most premium products.

Get a Free Quote now!