What is a GaN Charger and How to Use It?

GaN prime-enabled technologies continue to positively affect life in many aspects recently. It is almost difficult to think of another industry that has developed more quickly, consistently and significantly than consumer electronics. Generation after generation has been developing innovation after innovation in the devices that help define and especially influence our modern lives. At this point, the GaN charger stands out among the most useful products you can use in your busy life.

Let's take a brief look at Moore's Law before moving on to the GaN charger topic. Moore's Law, proposed by Gordon Moore in 1965, predicts that the number of transistors on a microchip will double every two years, while the cost will simultaneously halve. In short, as time progresses, electronics will become more powerful, more compact and less costly. However, according to today's scientists, Moore's Law can only go so far. Therefore, it is estimated that this law will expire after a while.

Even Moore himself believes that his law will become obsolete within the next few years. However, this is not just due to a lack of ideas. Silicon, the famous element found in most circuit boards and transistors, has reached its service limit. The industry is demanding smaller, more performant chips, and silicon literally can't handle the heat anymore. So, what is the solution? What miraculous material can enter the field, replace silicon, and restart the flow of Moore's Law? Of course the answer: GaN. So, what is GaN and what are the GaN charger features, let's review.

What is GaN?

 

Gallium nitride (GaN) is a compound that has recently been preferred in transistors due to its high power density as well as its ability to operate at high temperatures and voltages. Although it has not yet taken the throne from silicon (Si) as the most widely used semiconductor, GaN has the potential to revolutionize the performance and manufacturing of consumer electronics. Because GaN Prime has the power to meet multiple needs of consumers in today's modern life.

You're probably already familiar with GaN, but you're probably not aware of it. In Blu-ray players, GaN produces blue light reading data. This application for the development of white LED light, which is prominently used in indoor lighting and flat-panel televisions, won the 2014 Nobel Prize in Physics.

GaN's usage area is not limited to this. It is also used in the automotive, aerospace and military industries. Additionally, GaN has significant advantages when it comes to power delivery, a compound Anker is keen to explore for chargers. Because the GaN charger has the power to offer impressive benefits to consumers.

Anker GaNPrime™: Pioneer of GaN Charging Technology

 

In 2018, Anker introduced the PowerPort III Atom, the first charger to use proprietary GaN technology GaNPrime™. Featuring a slimmer size, more efficient power delivery, and less heat generation, the PowerPort III Atom GaN charger signaled a promising new beginning for chargers. As for the reason, GaNPrime™ supports faster electronic devices and points out the technology needed for a greener future.

Anker was one of the first companies to apply GaN to consumer charging products and helped popularize the technology. However, it continues its research and development efforts to expand the use of GaN prime to power a smarter and more environmentally friendly world. Over the last 4 years, Anker engineers have worked diligently to achieve similar results in terms of efficiency and product life. After all, this time it's not with a pocket-sized mobile charger; They've created portable power that can handle anything at home or outdoors.

Here's the arrival of the Anker PowerHouse 767, marking the world's first ultra-efficient portable power station powered by GaNPrime™ technology. While this portable energy is a major change, it could cause fluctuations from today to the future. To fully understand its impact, let's examine the current limitations of power distribution and how GaN Prime offers a solution.

The Search for a Better Transistor

 

As long as electricity has existed, electrical engineers have been tirelessly pursuing a distribution solution that offers excellent efficiency—a conductor that is not affected by energy loss. At this point, the vacuum tube first appeared. Undoubtedly this was a turning point. However, low efficiency, high production cost and enormous heat output soon showed the limits of the technology. Although vacuum tubes are still beloved by nostalgic musical instrument enthusiasts, their usefulness has diminished over time.

Then came the transistor, which would be the basis of the subsequent power distribution. Germanium briefly became the preferred element for this more efficient technology before it was replaced by the constantly used silicon.

So, is silicon really an ideal semiconductor? Can it approach the "perfect efficiency" that engineers desire? Although this dream discovery is still a long way off, gallium nitride is still worth exploring. Now let's see why together.

How Transistors Work?

 

For electric current, you must first have a material that can conduct electricity. Like copper, it is a true conductor, allowing electric current to flow freely through it. On the other hand, an insulator such as plastic does not allow electric current. We need a material in between. In this way, we can turn the current on and off whenever we want. This is exactly where semiconductors such as silicon and gallium nitride come into play.

Power transistors work like valves. Electric current flows through them only when voltage is applied. How quickly and easily this current flows is determined by the band gap. So, what is band gap?? We can say that band gap, in the most basic terms, is measuring the ability of a material to conduct electricity. The wider the band gap, or the higher number of electronvolts (eV) it can carry, the greater its potential to move electrons.

Silicon has a band gap of approximately 1.1 eV, while Gallium nitride has a band gap three times that at 3.4 eV. This means that GaN requires a higher voltage to transition into a conductive state. It can also withstand much higher temperatures and have many more applications than silicone can handle. This high potential actually classifies GaN as a wide bandgap semiconductor.

GaN's high electron mobility allows current to flow faster, requiring less energy. For example, LED lights consume less energy to illuminate compared to older incandescent lights. Less energy also means less heat. We can apply this logic to something like a silicon-based CPU, which typically cannot operate at temperatures above 100°C without failing or overheating and dying. However, a GaN-powered CPU can operate safely even at temperatures above 300°C! This faster flow of electricity means a GaN chip can handle more voltage than a silicon chip of the same size. Or you can get similar performance and make everything smaller. Of course, both are pretty exciting when it comes to portable power!

You can charge your devices faster with GaN Prime-enabled products developed by Anker. Although the products generally have different output points, they can produce very high energy values. Thanks to GaN chargers, which will make your life easier and are smaller than existing chargers, you can charge more than one device with a single adapter.

Key Benefit of GaN in Portable Power: EFFICIENCY

 

There are two main areas in a portable power station that are susceptible to energy loss. The first of these is the batteries themselves. Due to the nature of lithium battery chemistry, a small amount of energy is lost due to internal resistance even when the unit is not actively engaged.

The second and primary factor of energy loss is caused by the inverter. Optimizing the electrical flow here improves the performance of the entire unit, and the application of GaN technology provides a significant improvement in efficiency. GaNPrime 727 is slim and saves space. You can charge multiple devices at the same time. You can get your phone, tablet or more ready for use efficiently with the GaN charger.

Anker 735 GaN iii prime works in harmony with many devices and quickly provides the required power to your devices. Power your phone, headphones or laptop with Custom PowerIQ 4.You can charge it for up to 30 minutes with 735 GaNPrime with 0 technology. Moreover, during this period, your devices will be updated with Anker's proprietary technology, ActiveShield 2.You can protect it from excessive heat with 0.

Anker 735 also attracts attention with its environmentally friendly feature. For a greener future, you can include products with Dynamic Power Distribution feature in your life. You can take GaNPrime 735 with you on your travels and save power whenever and wherever you want.

Better Efficiency → Less Energy Loss → More for Your Money

 

Even the best portable power stations on the market, including Anker's, operate at around 90% maximum efficiency. This means that every time you charge or discharge the battery, you will waste around 10% due to energy loss. So, with a battery capacity of 2000Wh, 200Wh is lost. Let's say you will power a 200W device; Essentially, you will be able to run the device for only 9 hours instead of 10 hours. This is not false advertising of any brand or bad product design; It's just a matter of the nature of power efficiency.

Anker PowerHouse 767 can reach 96% efficiency, meaning there is only 4% power loss. This represents a 60% reduction in energy loss compared to the industry average of 10%. With the GaN charger, you can have huge power at your disposal and charge many of your devices quickly.

Efficiency like this brings many benefits. Now you can get even more benefits from a portable GaN charger that can maximize the potential of your batteries. But in emergencies, back-up power efficiency can come to your aid when you need it most. How?? Let's explain briefly.

A typical 2,048Wh portable power station loses approximately 205Wh from energy loss. In comparison, the PowerHouse 767 with GaNPrime™ loses only 82Wh of energy. So what can you do with the extra 123Wh? You may need much more hours to use your devices during power outages. This is exactly where GaN prime technology comes into play. You can charge the 12.68Wh iPhone 14 an additional ten times just by using an ultra-efficient portable GaN charger.

Anker GaNPrime 65w multicharger offers the opportunity to charge 4 devices simultaneously. Weighing 140 grams, GaNPrime Anker, which will enable high-speed charging of almost any mobile device, is equipped with advanced features such as overload protection as well as temperature control. To keep up with the pace of life, you can quickly charge your frequently used devices with GaNPrime 65w without wearing out their batteries.

For a safe and efficient GaNPrime power bank, you can take a look at Anker's wide range of portable chargers. With the GaNPrime 733 portable charger, you can charge multiple devices without any problems and carry them wherever you want. You can use GaN Prime even on the go, freeing up space in your pocket or bag.

Better Efficiency → Lower Temperatures → Longer Life

 

One of the endless challenges for engineers is how to control temperatures. The reason is the low band gap of silicon. Silicon devices often require large cooling components such as fans and heat sinks to remain stable. This results in heavy and inefficient products that run hot. Since GaN is more efficient at transferring current, it does not require as many components to maintain temperature. Therefore, the GaN charger can perform well even if it is physically compact.

Energy loss actually causes a bigger problem than wasted battery capacity. This energy has to go somewhere. Because the undesirable result is heat. Low efficiency means more energy loss. This causes more heat to be produced and causes higher temperatures. The GaN charger wastes less energy as heat. At the same time, since it can conduct electricity better, it can provide high energy power without heating.

Temperature is one of the main factors in overall battery health. The closer the components can operate at optimum temperatures, the longer the life of the device. Through rigorous testing, Anker engineers were able to determine that GaN Prime can reduce operating temperatures by up to 30℃. This profound temperature shift compared to silicon means a new durability and power possibility for portable power. Therefore, long-lasting LiFePO4 batteries are now even longer-lasting. The entire circuit design and electronics have an unprecedented lifetime. Because internal component temperatures remain low and constant in more compact spaces, power stations can operate outdoors even on hot summer days. By choosing GaN Prime-enabled devices, you can increase the efficiency of your devices and have longer-lasting devices.

Managing to pack tremendous power into a 67 lbs device, PowerHouse 767 is portable and you can take it wherever you want. Thanks to the efficiency of the GaN charger, this future of portable power results in better portability, more power, and greater reliability. Additionally, Anker GaN prime 120w features faster charging of up to 26 minutes. It detects the power needs of your devices and automatically adjusts the power for more efficient charging. Moreover, you can benefit from the advantages of safe use with Anker GaNPrime 120w, which can also monitor the temperature.

Better Productivity → More Sustainable → A Greener Future

 

GaN's efficiency provides a third major benefit that impacts the entire world. As global energy crises escalate, chip shortages continue, and carbon emissions persist, the need for more efficient and sustainable power is inevitable.

Fortunately, products with GaN prime technology can support us to have a greener future. According to estimates, GaN could provide cleaner power with a carbon footprint 10 times lower than silicon. Some experts state that replacing all electronic devices with GaN could reduce energy consumption worldwide by 20%. Moreover, if every data center in the world switched from Si to GaN prime, there could be a significant reduction in CO2 emissions by 2030.

Large-scale energy shifts like this may require major infrastructure changes. However, as consumers, it is up to us to change these! We can make the impact you desire in the world just with our selection of portable power stations. Depending on efficiency and energy loss rate, a typical 2.The 000Wh power station uses 2.22 kWh of electricity to charge. Anker PowerHouse 767 with GaN Prime, on the other hand, uses approximately 2.08 kWh to charge. Although this difference of 0.14 kWh in saved energy may not seem impressive on a small scale, you should remember that there is always power in numbers.

According to the Annual North American Camping Report 2021, there are an estimated 94 million active campers in the United States. Let's consider the idea that each of them has a portable power station. If they all switched to a GaN Prime power station of the same wattage and used it every day, the amount of power saved would equal 4,434 terawatt hours per year. According to statistical data, this could meet the energy needs of all of California for a week or the state of New York for twelve. Therefore, the GaN charger is one of the most environmentally friendly options you can choose for a greener future.

Thanks to the Anker 737 120 watt charger, you can charge 3 devices at the same time and get the fast and efficient power you want in a short time. You can use this amazing GaN charger with more than 1000 devices, from phones to tablets or laptops. The product, which has dynamic power distribution feature, shortens charging time and provides a safe charging experience. This GaN prime-enabled device also supports a greener charging experience with significant energy savings.

The Future of Portable Power

 

Although the GaN charger has some impressive advantages, it should not be forgotten that there is still a lot of work to be done to change the trajectory of a silicon-powered industry. Major technology companies must make concerted efforts to adapt their engineering and manufacturing processes to this new semiconductor. After all, no change is easy! However, it is also obvious that gallium nitride has undeniable efficiency and durability. Therefore, perhaps Silicon Valley could eventually be transformed into "GaN Valley".

When GaN Prime technology gets the full weight of the industry behind it, great technological breakthroughs can occur! You should not forget that there is a brighter sky ahead of us with GaN. Thanks to these amazing GaN prime-enabled technologies, you can make bulky chargers a thing of the past. All of these can become as thin as simple power cables. Mobile phones may experience a quantum leap in performance. CPUs can reach 20 times higher frequency speeds.

You can take the necessary step by choosing products with Anker GaN prime technology for portable power. Anker set out with the mission of making long-lasting and reliable power accessible to everyone, anywhere and anytime. More than you think, GaN Prime supports you in having a more sustainable future. Anker PowerHouse 767 meets your expectations and can charge your devices faster by producing high energy values.

By choosing Anker GaN charger models, you can leave a greener future while achieving the efficiency and power you desire.