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Phone quick chargers often become hot during charging, raising user concerns. But why does this happen, and should you be worried?

The global phone charger industry is expected to hit $35.2 Billion by 2027, making this discussion more crucial than ever. This brief article will explore the reasons behind charger heat, safety concerns, and why you should buy high-quality fast chargers.

The Working Mechanisms of Chargers and How to Avoid Heat

The heat generated by a charger is related to its working principle. Understanding how chargers work may help you avoid overheating problems.

How Chargers Work

Chargers operate based on a switching power supply mechanism. They receive alternating current (AC) when you plug them into an electrical outlet. Chargers convert this AC into the direct current (DC) that your phone's battery requires.

The charger contains various components that facilitate this conversion:

1. Transformers help step down the high voltage of the AC to a lower voltage suitable for charging your phone.
2. Rectifiers convert the AC into DC by allowing current flow in one direction.
3. Capacitors store electrical energy to smooth out any voltage fluctuations.
4. Integrated Circuits (ICs) monitor the battery's voltage and current levels, adjusting them to ensure safe and efficient charging. They protect against overheating by controlling the charging current.

Why Phone Chargers Get Hot During Charging

Phone quick chargers can get hot during charging due to several reasons:

1. Chargers convert the alternating current (AC) from the power outlet into the direct current (DC) for charging your phone. This process involves transforming electrical energy, which can generate heat as a byproduct.
2. Electricity encounters resistance in the various components, such as transformers, rectifiers, and wires, leading to energy dissipation. Some energy is lost as heat during the conversion and regulation processes.
3. Fast charging technologies and high-power chargers deliver higher currents to charge devices faster. The increased current flow can generate more heat due to the increased power being transferred.

It is normal for a charger to generate some heat during charging, but overheating can cause a lot of damage.

Damages of Overheating

Overheating of phone quick chargers can lead to several potential damages:

1. Excessive heat in the charger can pose a fire risk, especially if the heat is not dissipated properly or if there are flammable materials nearby.
2. Overheating can harm both the charger and the connected device. It may cause internal components to degrade, reducing the charger's lifespan.

Continuous overheating can impact the charger and phone efficiency, leading to slower charging speeds, unstable power delivery, and slow performance.

How to Prevent Your Phone's Charger from Overheating

To prevent your phone's charger from overheating, you can follow these recommendations:

1. Invest in a good phone quick charger from a reputable manufacturer designed specifically for your phone model.
2. Avoid covering the charger or placing it in confined spaces while it's in use.
3. A hard, flat surface is the most ideal charging place since it can facilitate heat dissipation.

Avoid intensive tasks such as gaming or running resource-intensive apps while charging to minimize the risk of overheating.

Get Huntkey Phone Chargers

Given the large number of chargers on the market and the usual problems like heating, choosing one can be tricky. However, Huntkey can provide you with some quality phone quick chargers.

65W Fast Charger (1C2A)

The first phone quick charger on this list is the 65W Fast Charger based on the American Standard. It comes with two USB-A and one USB-C port, providing a maximum output of up to 47W. Let's look at some of its other noteworthy features:

1. The smart chip provides fast charging without damaging the battery.
2. Protection from overcharging, overheating, and short-circuit.
3. Charges devices other than the phone, such as laptops and tablets.
4. Foldable plug for easy portability.

100W GaN Fast Charger

Our second charger on the list is also based on the American Standard and can charge notebooks, tablets, phones and accessories. The 100W GaN Fast Charger is 40% smaller than similar chargers.

Let's delve into some of the key features of this 100W type c charger:

1. Compatible with all kinds of devices that support USB-C charging.
2. The UL standard ensures world-class safety.
3. Protects devices from common issues like overheating, over-charging, etc.
4. Provides fast charging with a much smaller footprint.

In addition, Huntkey also provides 18W, 20W, 30W, and 45W phone quick chargers for devices that need lower power.

Conclusion

If you want to protect your phone, please follow the advice given here, such as proper airflow and avoiding phone usage while charging. Moreover, purchasing quality phone quick chargers from Huntkey is also of great importance. We provide fast chargers that juice up your phones blazingly fast while preventing common problems like overheating. So, book your phone quick charger today and power up your phone swiftly and safely.

SHENZHEN, China, June 22, 2023 /PRNewswire/ -- Huntkey has entered the Vietnamese market for more than 10 years. As a leading manufacturer of PC peripherals and power solutions provider of industrial power supplies, Huntkey was invited to participate in ICTCOMM 2023 held in Ho Chi Minh City. ICTCOMM is an important exhibition in the field of telecommunications, information technology and broadcasting in Vietnam, attracting technical experts and industry professionals from all over the world to visit.

Founded in 1995, Huntkey has an independent R&D team and a complete production line. In the field of power supply, it is committed to providing high-quality PC peripherals and industrial power supplies for global users. Huntkey's products cover PC cases, power supplies, fans, radiators, industrial power supplies and other fields. The products displayed at the exhibition can be used in home, game, office, security and other application scenarios.

PC Peripherals

Huntkey's power supply technology is in the leading position in China. The exhibition showcased Huntkey's high-end flagship product MVP series power supply. For example, MVP P1200X white model has a rated power of 1200W, compatible with ATX3.0 and 80 Plus Platinum. It has white full modular cables and the domineering appearance of a 190MM long case. The most popular PC case among visitors is the S980 Tornado, which supports ATX motherboards, 360 water cooling on the top, and can be equipped with 10 GX120 arctic fans. There is also a new PC monitor, RRB2713V, with a large 27-inch screen and a refresh rate of 75Hz. The full HD resolution of 1920*1080 makes the picture texture better and the color brighter. The booth attracted many young people and students who love games. They received the brand peripherals prepared by Huntkey, such as mouse pads and notebooks.

Industrial Power Supplies

Huntkey has provided a full range of solutions to 2 Fortune 500 companies in the security industry, helping to build Xi'an into a smart city. The industrial power supply that attracted the most attention from visitors is the 350W switching power supply (HK1350-120NB/HK1350-240NB), which is 30mm ultra-thin, with overvoltage, overcurrent, overtemperature, undervoltage, short circuit protection, and passed 100% aging test. This product is usually used in security industry, servers, ATM and CCTV etc. Visitors showed great interest in 120W/150W high-power adapters, which meet the energy efficiency requirements of DOE VI in the US, pass GB/EN/UL safety standards, and are suitable for mini PCs, all-in-one desktops, smart speakers, etc.

In summary, it was a successful brand display and promotion exhibition. During the exhibition, Huntkey communicated with industry professionals and users from all over the world to understand their needs and feedback, which will help Huntkey better optimize products and services and improve customer satisfaction. As an innovative company, Huntkey will continue to actively participate in various exhibitions and events, promote and publicize its brand and products, expand market influence and popularity, and provide users with better products and services.

At Hannover Messe, the world’s leading industrial trade fair, around 4,000 companies from the mechanical engineering, electrical and digital industries, and the energy industry presented technologies and solutions for networked and climate-neutral industries. This year is the first time for Huntkey to participate, exhibiting industrial power supplies and industrial adapters.

Some popular products among visitors were Huntkey’s 500W/600W/1000W industrial power supplies. Industrial power supplies are mainly used in 3D printers, self-service, security industries and so on. Huntkey has served 2 Fortune 500 companies in the security industry with a full range of power solutions, helping to build Xi'an into a smart city.

According to Huntkey’s industrial power supplies product manager Mr.Liang, “The theme of the Hannover Messe is energy-related, so the points that customers are most concerned about, one is the application of new energy, the application of products in charging piles, photovoltaics, refrigeration and heating, and for the power supply, the power supply must have sufficient environmental adaptability , and be able to provide solutions, and due to high reliability requirements, the power supply needs to be supported by a systematic process during R&D and manufacturing. The second is the field of industrial motor applications. Customers are concerned about what design parameters the power supply has to support the application of the motor, such as the large dynamic characteristics of the motor when it is working, and the current spikes up to several times. How does the design of the power supply deal with this situation? It requires power supply manufacturers to have a deep understanding of customer applications in order to achieve the optimal combination in terms of cost and performance.”

From April 11th to 14th, the Global Sources Consumer Electronics Show was held in Hong Kong AsiaWorld-Expo. Huntkey, a professional power solutions provider with 28 years of experience, exhibited its latest products and technologies in the power supply field. Our team was so excited to exchange ideas and explore collaboration opportunities with visitors.

Global Sources Consumer Electronics Show is a leading international electronics sourcing event. The exhibition has 4,000+ booths and attracted 2,000+ well-known suppliers to participate. This exhibition provides a great platform for retailers, electronic retailers and distributors to purchase consumer electronics, computer peripherals, outdoor electronics, audio-visual products, electronic components, etc.

In response to hot topics such as carbon neutrality, technology and design, this year's  Show includes conference topics such as sustainable development and pursuing quality of life through technology. Low-carbon is also an important theme of Huntkey.

Industrial Power Supplies

The most popular product among visitors is the 200W industrial power supply. Industrial power supplies are mainly used in 3D printers, self-service, security industries and so on. Huntkey has served 2 Fortune 500 companies in the security industry with a full range of power solutions, helping to bulid Xi'an into a smart city. The products that visitors want to know most are high-power adapters, such as 120W and 180W, which may be related to the popularity of outdoor camping. In the past two years, outdoor energy storage has attracted much attention in China.

PC Peripherals

Huntkey's power supply technology is in the leading position in China. Huntkey brought a pure white "sea view room" machine at this Show, which is favored by DIY players. The power supply is MVP P1200X white model, which is compatible with ATX3.0 design. The case is S980 Tornado, equipped with GX360R Great White Shark water cooling and 7 GX120 arctic circle fans. Through the large glass on both sides, the cool lighting effects can be seen at a glance. Coupled with a 31.5-inch 2K curved display—K3218QLC, to create a complete e-sports gaming PC.

Power Strips

Some new products were exhibited, one of which attracted many visitors was a detachable power strip, which is expected to be launched in October. It has a maximum output of 68W. When combined, it is a power strip, and when it is separated, it is a charger and power strip. It is flexible and suitable for business trips and travel. In February, five models of Huntkey’s power strips were selected into the list of China's green design products.

Safe and Fast Chargers

Huntkey is the first brand to release the 200W GaN multi-port fast charger. This charger has 3 USB-C ports and 1 USB-A port, as well as foldable pins and fast charging indicator light. It supports PD 3.1 fast charging protocol and can charge 3 laptops at the same time. It is a good choice for meetings and business trips. The size is 25% smaller than Apple's 140W charger. Not only chargers, Huntkey also provides other peripheral products, such as data cables, phone cases, power banks, docking stations and so on.

Huntkey, as a professional power solutions provider, has present at the Global Sources Consumer Electronics Show held in Hong Kong on April 11–14, 2023. This Show has attracted high-quality OEM/ODM manufacturers from mainland China and Asian countries to exhibit popular electronic products.

As a regular exhibitor who has participated in the exhibition for 7 years, Huntkey exhibited its latest and hottest products at this exhibition, including fast chargers, laptop adapters, power strips, surge protectors, PC power supplies and monitors, and industrial power supplies this time.

In the field of consumer electronics, Huntkey hopes to rebuild a new height of safe and fast charging. In 2023, Huntkey released six leading safety technologies. In general, these technologies aim to improve security and user experience. The potting glue used in the charger is shock-proof and moisture-proof, so chargers can be used outdoors. The USB contact port is thickened with gold plating, which can reduce heat generation, and the charger can dissipate heat more evenly when in use. The mobile phone can guarantee its touch sensitivity even in charging mode, and users’ gaming experience is better. Huntkey’s patented fire protection technology is used to ensure that chargers will not be damaged in different abnormal environments exposed to sparks, ensuring the safety of products and users. The special design makes the internal structure more compact and orderly, and the volume of the charger is smaller and is to carry for travel.

Low-carbon is an important theme of Huntkey’s exhibition. “Huntkey has achieved energy-saving and environmental protection in design, manufacturing, environmentally friendly materials, scrap disposal, safe recycling and so on, so that every user is aware of his/her contribution to the environment in the process of using energy-saving products. Designers and planners can feel the value brought to users and society, and sellers can also have fun and be respected,” said Maoqi Liu, CEO of Huntkey Group.

Take PC peripherals for example, raw materials strictly implement RoHS standards to reduce pollution and be environmentally friendly. All power supply products are not excessively packaged, and use degradable materials to reduce carbon emissions and pollutant emissions in the packaging production process. Leading LLC resonance solution and high conversion efficiency provide efficient solutions.

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Huntkey will participate in two exhibitions in April. Welcome to visit.

Global Sources Consumer Electronics 2023
11-14 April, 9:30 am-6:00 pm
Huntkey Booth: Hall 10, 10K02
AsiaWorld-Expo center, Hong Kong, China

HANNOVER MESSE 2023
17-21 April, 9:00 am-6:00 pm
Huntkey Booth: F01-1
Messegelände, 30521 Hannover, Germany

Smart devices have become an indispensable part of our lives. However, with the high possession of smart devices comes the need to keep them charged, ensuring they run for a long time. Wired and wireless charging are the two methods that help you with this. So, if you are wondering whether you should go with a wired charger or a wireless charger that can fit your needs, we got the answer. Let's dive into the details!

How Does Wireless Charging Work?

Inductive charging or wireless charging is a method of charging electronic devices without needing a physical connection, like a charging cable between the device. It works by transferring energy from a charging pad or mat to the device using electromagnetic induction. Here's the process of the wireless charger working:

1. It involves using two coils of wire: one in the charging pad and the other in the device being charged. When the electric current moves through the coil in the charging pad, it creates a magnetic field around it. 
2. The magnetic field then induces a current in the coil of the device being charged, which is used to charge the battery.

Remember, the two coils must be close enough to each other for the magnetic field to transfer energy. This is why the device being charged is usually placed directly on top of the charging pad. 

Pros and Cons of Wired Charging and Wireless Charging 

Let's have a detailed discussion about the pros and cons associated with a wired charger and a wireless charger!

1. Pros of Wireless Charging
   • Safer: As a wireless charger doesn't have any cables, it eliminates the risk of tripping over and electrical faults that may damage your smart devices.
   • No Overheating: The wireless charger automatically turns off once your device is fully charged. This means no extra energy consumption can result in overheating of the charger and the device.
   • Convenience: Wireless charging is very convenient as you can charge your device by simply placing it on a charging pad without worrying about cables.
   • More Aesthetic: It makes your desk or bedside table look cleaner and more organized as there's no clutter of cables.
2. Cons of Wireless Charging
   • Limited Phone Use: In wireless charging, you have to keep your phone on the charging pad all the time, which limits your phone usage.
   • Expensive Option: Wireless charging technology is relatively new and isn't accessible to everyone due to its high cost.
3. Pros of Wired Charging
   • Quick Charging Speed: A wired charger is generally faster than a wireless charger because it can deliver a higher power wattage to the device required for quick charging.
   • Low cost: Typically, wired charger cables and adapters are inexpensive, making them more accessible. 
   • More reliable: Wired charging is generally more reliable than wireless charging, as there is a lower possibility of power failure, and it doesn't require alignment between the charging pad and the device.
   • Compatibility: A wired charger is more widely supported by devices, as most smartphones and tablets come with a charging cable that can be plugged into a standard USB port.
4. Cons of Wired Charging
   • Inconvenient: Wired charging requires a physical connection between the device and the charger, which can be inconvenient if you need to use your device while charging.
   • Wear and Tear: The constant plugging and unplugging of the cable can lead to wear and tear on the device's charging port over time.

Although both a wireless and a wired charger have their own set of pros and cons, wired charging takes the lead due to the safety and convenience offered by them. 

Top Wired Charger Options from Huntkey

Here are some of the top wired charger options from Huntkey to power your smartphone:

Huntkey 100W GaN Fast Charger (2C1A)

The Huntkey 100W GaN Fast Charger (2C1A) is a 3 in 1 multiport charger that quickly charges your smartphone, earning the title of a quick phone charger. This 100W fast charger features glue-filling technology and has a small yet aesthetic structure that perfectly complements your space. Moreover, it has multiprotocol compatibility and easily caters to the charging needs of different devices. On top of that, it also comes with overload and over-temperature protection!

Huntkey 65W Fast Charger (1C1A)

Next on the list is the Huntkey 65W Fast Charger (1C1A), which is a multifunctional charger with 2 in 1 design for charging. The most surprising thing about this product is it's compatible with multiple smart gadgets and takes less than two hours to charge a MacBook fully compared to the 2.5h regarding the original charger. Additionally, it's small and easy to carry, making it popular among people who travel a lot. 

Huntkey 65W Fast Charger (1C2A)

Last but not least option is the Huntkey 65W Fast Charger (1C2A), featuring a classy design and a fast-charging smart chip. This charger comes with multiple protection such as fire, breakage, and temperature resistances to ensure your devices stay protected. It's compatible with multiple devices and can be a great charging partner on your next tour!

Conclusion

Best solutions! We have high-quality and affordable wireless chargers that power your devices quickly without compromising on aesthetics and compatibility. So, get in touch today to grab your favorite wired charger!

Business contact: huntkey@huntkey.com

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Huntkey will participate in two exhibitions in April. Welcome to visit.

Global Sources Consumer Electronics 2023
11-14 April, 9:30 am-6:00 pm
Huntkey Booth: Hall 10, 10K02
AsiaWorld-Expo center, Hong Kong, China

HANNOVER MESSE 2023
17-21 April, 9:00 am-6:00 pm
Huntkey Booth: F01-1
Messegelände, 30521 Hannover, Germany

With the growing use of smart appliances and the need for a stable power supply, the demand for power strips has grown aggressively. It is projected that the global market size of the power strip will reach up to $16.2 billion by 2027, with a growth of 6.4% CAGR during 2021-2027.

When we look at the prices of USB power strips in the market, we see varying prices from $10 to $50 or even higher. Although they all look like the same sockets, the price difference partly depends on material quality. So, let's explore in detail what will influence the price of a USB power strip and how to choose a reliable one. 

Indicators of a Quality USB Power Strip

There are three main components of a USB power strip, i.e., a power cord, plastic cover, copper bars, and USB output power. So, if we want to determine the quality of a USB power strip, then the composition of those components plays an important role. Therefore, below are the signs that can tell the quality of a USB power strip:

1. UL and FCC Certified

A standardized USB power strip must be certified, indicating that it is tested and meets safety and performance standards. Two necessary certifications for power strips are UL and FCC.

Underwriters Laboratories (UL) is a global safety science company whose certification is necessary to depict product safety. When a USB power strip is UL certified, the product will not start an electrical fire and meet the safety requirements.

On the other hand, Federal Communications Commission (FCC) certification is necessary for US products that oscillate at 9 kHz or higher frequency. When a USB power strip is FCC certified, it ensures that it does not generate excessive radio frequency interference and fulfills FCC technical standards.

2. Housing Materials up to National Standards 

The housing material of a power strip plays a crucial role in the USB power strips' longevity, safety, and reliability. Therefore, it must be up to national standards. However, the choice of material depends on the safety requirements of different countries. 

Talking especially about the United States, Polycarbonate (PC) and Acrylonitrile Butadiene Styrene (ABS) are standard housing materials. They are considered the ideal housing materials for power strips owing to their outstanding properties, such as impact-resistant materials, heat resistance, strong electrical insulation, and cost-effectiveness.

3. Integrated Power Panel

Another attribute of a quality USB power strip is the integration of the power panel. It implies that the internal circuit of the socket is set up by pressing the whole copper piece instead of separate wiring, thereby providing better conductivity and safety.

4. Power Cord with a Wire Diameter of 3*2.08 mm² / 3*1.31 mm²

Since the power cord is an essential component of a power strip, the diameter of the wire is also an indicator of a power strip's quality. Generally, a power cord comes with a wire diameter of 3*2.08 mm² or 3*1.31 mm². 

5. PD Fast Charging Technology

Considering the demand for fast charging, a quality USB power strip should support PD (Power Delivery) fast charging technology. This technology is regarded as the standard of high-speed charging of smartphones, laptops, and other electronic devices. Moreover, the carrier of the technology is USB-C, which offers improved efficiency along with compatibility with a wide range of new emerging devices.

Huntkey – Offering the Reliable USB Power Strips

Huntkey is the leading global provider of consumer electronics. With a market experience of more than 25 years, Huntkey is committed to offering the best premium-quality products to its customers. Below is a glimpse of two top-notch Huntkey surge protectors with USB power strips:

SMD 807C

SMD 807C is a powerful Huntkey power strip with 8 AC outlets, 1 USB-C 20W PD, and 2 USB outlets. Some of the key specs of SMD 807C are:

1. Power Cord: 6FT (3*2.08mm²)

2. PD fast charging: can charge an iPhone 13 Pro to 50% in just 30 minutes, 30% faster than the original chargers.

3. Adopting 11 ports, including 2 USB-A, 1 USB-C, and 8 AC outlets, allowing 11 devices to be charged at the same time.

4. 2160 Joules surge protection

5. Highly secure: over-voltage, over-power, over-current protection, short circuit protection. Besides, it comes with an overload protector that adopts a double break safety switch to realize automatic shutoff when accidents happen.

SMD 127C

SMD 127C is similar to SMD 807C, but it offers more AC outlets and even strong surge protection. Some of the key specs of SMD 127C are:

1. Power Cord: 6FT (3*2.08mm²)

2. Quick charging: can charge an iPhone 13 Pro to 50% in just 30 minutes, 30% faster than the original chargers.

3. Adopting 15 ports, including 2 USB-A, 1 USB-C, and 12 AC outlets

4. 3480 Joules surge protection

5. Extremely secure: apart from all the safety factors mentioned, including the resistance to overpower, overcurrent, and short circuit and the over protector, SMD 127C is stronger in terms of its lightning protection. 

Wrapping Up

If you are going to buy a USB power strip, you might get confused about which one to pick due to the plenty of choices at different prices. So, the recommended practice is to look into the product specs and ensure that it fulfills the above quality standards. The price might get a bit higher when you target quality power strips, but it is worth it in the long run. 

Alternatively, if you want to avoid all this hassle, then Huntkey power strips serve as an ideal one-stop place for you. Huntkey's market's reputation and emphasis on delivering premium quality power strips make it the best place to get the best quality USB power strips.

Reference

https://www.globenewswire.com/en/news-release/2022/01/27/2374105/28124/en/The-Worldwide-Power-Strip-Industry-is-Expected-to-Reach-16-2-Billion-by-2027.html

commensurate with the surging demands for phones' larger battery capacitance and better performance. However, the fast growth also opens room for shoddy quick phone chargers, following the illicit market phenomena is their unstandardized manufacturing.

Confronting such challenges and opportunities, Huntkey as a world's renowned company with decades of experience in consumer electronics manufacturing, has been developing its technologies and products to reach all the standards in many aspects. This passage will offer you a glance at Huntkey's quick phone chargers and why they are available to maintain such quality and efficiency.

The 6 Sets of Technologies Huntkey Applies in Quick Phone Chargers 

Behind the Huntkey high-speed phone chargers are the technologies to support and testify to their efficiency and safety before they go to the market. Here is the presentation of Huntkey's manufacturing techniques.

1. Potting and encapsulation

It is the final procedure in electronics manufacturing. After being capsulated, Huntkey quick phone chargers will enjoy more robust protection from foreigners, including dust and water. Besides, it can improve the integrity of the electronics in the Charger, bettering its resistance to shock and vibration.

The glue Huntkey adopts in this process is of high quality, which, after solidified, will create a solid cover to prevent electric leakage and damage and improve temperature resistance and insulation. And to realize the top performance of the technique, Huntkey is committed to the following:

• Practicing dustless workshop management
• Ensuring the glue filling is evenly distributed with no bubbles
• Standardizing operators' actions and dress to minimize the impurities and wrong operation

2. Fire protection

Tugging chargers into the wallet or power strips can bring sparks of fire, which pose potential hazards. To lower the potential risk, Huntkey developed its own fire protection technology. After thousand times of research and tests, the professional team finally gained patent protection.

Huntkey, for the first time, simulates the fire-triggering situations in different frequencies to optimize the internal components and circuit design, increasing the safety features by 75%. Times of optimization ensure that the Charger is not damaged in the abnormal environment of abnormal contact to protect products and personnel.

3. Gold-plated contacts for current carrying

Traditional contacts are plated with nickel or copper, while those of Huntkey quick phone chargers are gold-plated. The innovative approach is to make the USB contacts thicker to withstand 10 thousand times of plugs and unplugging. Moreover, the contact resistance of gold-platted contact is only 15% of another sort, meaning that the plate can slash the possibility of overheating and house melting.

4. Multi-contact electric conduction

The shrapnel in Huntkey quick phone chargers comes with four contacts distributed on the three facades to slow down the weakening of materials caused by repeatedly applied loads and reduce the chance of sparkling. It is the edge compared with most high-speed chargers in the market, which always adopt the single-contact design. 

5. The integrated technology of magnetoelectric planar transformer

The transformer volume has been cut down by 40% because of the clever combination of transformer and electric circuit, allowing exponential growth in the working efficiency of Huntkey quick phone chargers. 

6. Minimize the effect of common-mode noise

Huntkey reconstitutes the design of the transformer and circuit distribution to taper the interference signal among the primary circuit, signal circuit, and the ground to clean the common-mode noise, ensuring the touch sensitivity even in the charging mode. 

Quick Phone Chargers for Recommendation 

Here listed the high-speed phone chargers provided by Huntkey.

100W GaN Fast Charger (2C1A)

1. Fast charging: the 100W fast Charger can generate up to 100W of power output, allowing a MacBook pro 16" to be fully charged in less than 2 hours, three times faster than the original chargers.
2. Safe&reliable: powered by GaN Tech and have been through different tests to ensure their high security and capacitance. 
3. Compatible: adapting multiple protocols for their wide compatibility to charge a wide range of devices. 
4. Compact: adopting 3 USB contacts allows 3 devices to be charged simultaneously, which is a great helper when you are outside. 

65W Fast Charger (1C2A)

1. Coming with 3 ports -- 2 USB-A and 1 USB-C
2. Adopting intelligent chip for fast charging without any harm to the phone battery
3. Extremely safe to use, considering the top-notch material for resisting fire, damage, and high temperature. 
4. Enjoying great compatibility

Conclusion

Now you may have an image of the technology behind every Huntkey quick phone charger. And for more information about that, contact us.