Best GaN Charg­ers 2024: a charging technology that uses less energy

GaN can be charged quickly, faster than silicon and with higher power. Therefore, it is ideal for applications such as 5G wireless and fast-charging accessories.

If you’re still holding on to the free brick that came with your phone, you might want to buy one of the best GaN chargers for when you upgrade your phone. Newer models from Apple, Samsung, and Google no longer come with free wall chargers. This has been going on for a couple of years now. I’ve had the chance to use GaN (Gallium Nitride) charging technology, which is not only small and strong but also very good at saving energy.

It can be used with any mobile device. Gallium nitride, or GaN, is a material that has been used in electronics for a long time. In fact, it was used to make LEDs in the 1990s. But now that the price of this semiconductor material has gone down, many well-known brands, like Anker and Belkin, are making GaN chargers instead of the silicon charges that are in most phones, laptops, and tablets right now. A lot of the best USB-C chargers we’ve tried use this new standard.

Gan charger is a fresh kind of charger that quickly charges phones and other electronics. The Gan charger is different from other chargers because it stores energy. Because of this method, the Gan charger can power devices for longer, which means they charge faster. So instead of putting all of your devices on one plug, why not get a GaN charger that charges quickly? The USB-C or Lightning charger that comes with these devices lets you charge all of your devices at once and in just a few hours.

What are GaN chargers?

GaN chargers, also called Gallium Nitride chargers, are a type of power adapter or charger that uses Gallium Nitride (GaN) semiconductor technology instead of the more common Silicon (Si) semiconductor technology. When used in chargers and power adapters, GaN has several benefits that make them smaller, more efficient, and often more powerful than their silicon-based peers.

Benefits of using GaN chargers

GaN (Gallium Nitride) chargers have become more popular in recent years as a more advanced and efficient option to traditional silicon-based chargers. Here are a few of the perks of using GaN chargers:

???? Size: Most GaN chargers are smaller and less bulky than their silicon versions. This is because GaN transistors can handle more power and energy in a smaller size. So, GaN chargers are easier to carry around and move with.

???? Higher efficiency: GaN chargers use energy more efficiently, so they lose less power while charging. This increased efficiency means that the gadget will produce less heat and last longer. It also means that the gadget being charged will charge faster because more power will be sent to it.

Faster charging: GaN chargers can put out more power without getting too hot, which makes them perfect for fast charging. They can handle technologies like USB Power Delivery (PD) and Qualcomm Quick Charge, which let devices charge quickly and efficiently.

Cooler Operation: GaN chargers run cooler because they are more efficient and produce less heat when they are in use. This makes the charger and device last longer and makes them safer to use because they are less likely to get too hot.

???? Versatility: GaN chargers usually have more than one USB-C or USB-A port, so you can charge more than one device at once. They can also work with different energies, which makes them good for traveling around the world.

Best GaN Charg­ers Comparison Table

The best GaN chargers on the market are shown in the table below, which includes a full comparison. We carefully tested and ranked these chargers based on how well they work, how fast they charge, how well they work with other devices, and other important factors so that you can make an informed choice and find the best GaN charger for your needs.

FeaturesConnectivity TechnologyConnector TypeSpecial Feature
Anker 511 Charger (Nano 3)USBUSBFast Charging
Spigen 20W ArcStation ProUSB, WirelessUSB Type CFast Charging
Ugreen 100W GaN ChargerUSB1 USB-CTravel
Amazon Basics 68W Two-Port Wall ChargerUSBUSBFoldable

Anker 511 Charger (Nano 3)

Best GaN Charg­ers
Connectivity TechnologyUSB
Connector TypeUSB
Special FeatureFast Charging
Product Dimensions‎2.85 x 2.85 x 3.55 cm; 40 Grams
Compatible DevicesLaptops
Check Price

We think the Anker 511 is the best basic phone charger right now. I took it with me on a recent work trip and it charged all of my devices. Yes, an iPhone, an iPad, and a PC. Any other time, I’d bring a charger with at least two ports, but I wanted to see if this small one-port charger could do everything. It did. This is one of the best GaN Charg­ers that you can consider.


  • Compact and portable design.
  • Fast charging capabilities.
  • Reliable brand with a good reputation.


  • Single-port charger, limiting simultaneous device charging.

Spigen 20W ArcStation Pro

Best GaN Charg­ers
Connectivity TechnologyUSB, Wireless
Connector TypeUSB Type C
Special FeatureFast Charging, Fast Charging Wireless Charger
Power SourceCorded Electric
Compatible DevicesCellular Phones
Check Price

If you just got a new iPhone, it’s likely that you don’t have a charging cable that works with it. The Spigen ArcStation Pro is a fast charger that you might want to think about. It’s a 20W charger that works best with iPhones. This charging adapter for USB-C is 30% smaller than a regular iPhone charger, but it charges three times faster. You can also fold up the US-type plug that comes with it to make it even smaller when not in use. For now, this is one of the best GaN Charg­ers.


  • Efficient 20W charging for quick device replenishment.
  • Sturdy build quality.


  • Limited to 20W, so not suitable for laptops or power-hungry devices.


Best GaN Charg­ers
Connectivity TechnologyUSB
Connector TypeUSB Type C, USB Type A
Special FeatureFast Charge
Product Dimensions2.87 x 1.18 x 2.75 inches
Compatible DevicesSamsung Galaxy S10 /Samsung Galaxy S10 /Sony XZ3, and more
Check Price

This Hypen-X 100W GaN USB-C Charging Station is great for people who want to get on the 100W USB PD train without spending a lot of money. You can use Qualcomm’s Quick Charge technology with it, and it looks good and has lots of ports. The Hyphen-X 100W GaN USB-C Charging Station is a 100-watt USB PD charger that is very easy to carry around.


  • High wattage (100W) for charging laptops and other power-hungry devices.
  • Multiple ports for simultaneous charging.


  • Bulkier and less portable compared to smaller chargers.
  • May be overkill for smartphones.

Ugreen 100W GaN Charger

Best GaN Charg­ers
Connectivity TechnologyUSB
Connector Type1 USB-C
Special FeatureTravel, Lightweight Design, Fast Charging, Retractable Plug
Product Dimensions2.7 x 1.3 x 2.7 inches
Compatible DevicesMacBook Pro/Air, iPad, iPhone 15 Pro, Galaxy S23 Ultra, Steam Deck, Dell XPS, Google Pixelbook
Check Price

GaN chargers come in wall socket and desktop models with power outputs from 45W to 200W. Ugreen’s 100W charger ($67.99) seems like the right size to carry around with you for all your phones. The four-port GaN charger has a USB-A port with 22.5W that is great for charging your phone or earbuds and three USB-C ports that can charge at 100W each. Overall, this is one of the best GaN Charg­ers you can buy.


  • 100W output for charging laptops and larger devices.
  • Multiple ports for versatility.


  • Larger and less portable.
  • Higher wattage may not be needed for some users.

Amazon Basics 68W Two-Port Wall Charger

Best GaN Charg­ers
Connectivity TechnologyUSB
Connector TypeUSB
Special FeatureFoldable
Product Dimensions2.6 x 1.16 x 2.46 inches
Compatible DevicesIPhone, Samsung, HTC, Motorola, Huawei, Blackberry, Nokia, Sony, LG and more
Check Price

Amazon Basics is a cheap name, but this two-port wall charger has high-end features. It can put out 50W and 18W at the same time, so you can quickly charge both your laptop and phone at the same time. It has built-in safety against overvoltage, overheating, and short circuits. That way, you can be sure that this charging brick won’t hurt your phone. This is one of the best GaN Charg­ers you can choose now.


  • Two ports for simultaneous device charging.
  • Good balance of wattage for various devices.


  • Not as high wattage as some other options, limiting compatibility with power-hungry devices.
  • Generic branding may lack some features found in premium chargers.

How to choose the right GaN charge

???? Power Needs: Determine how much power your gadget requires. Select a GaN charger that can provide the necessary power in terms of both current and voltage.

???? Compatibility: Ensure that the GaN charger is compatible with all your devices, such as smartphones, computers, and other gadgets. Seek chargers with multiple USB ports and various power delivery options.

???? Portability: Consider the size and weight of the charger. If you need a charger for travel or on-the-go use, opt for a compact and lightweight GaN charger that easily fits in your bag or pocket.

???? Safety Features: Prioritize chargers equipped with built-in safety features like over-current protection, over-voltage protection, and temperature control to safeguard your devices and ensure secure charging.

???? Reputation of the Brand: Select a reputable brand known for producing high-quality GaN chargers. Read reviews and seek recommendations to ensure the charger performs well and has a long lifespan.


Is GaN charger the best?

GaN chargers are more efficient, charge faster, and take up less space than traditional chargers because they use GaN components instead of silicon ones.

Is GaN better than Si?

GaN-based power devices are much better than silicon-based ones because they have a higher breakdown strength, faster switching speed, higher heat conductivity, and lower on-resistance.

Editorial Staff
Editorial Staff
The Bollyinside editorial staff is made up of tech experts with more than 10 years of experience Led by Sumit Chauhan. We started in 2014 and now Bollyinside is a leading tech resource, offering everything from product reviews and tech guides to marketing tips. Think of us as your go-to tech encyclopedia!


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