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USB Wall Chargers – Types and How To Buy It – Rxharun

USB Wall Chargers – Types and How To Buy It

USB Wall Chargers /The battery drain is common and it may pose a serious threat when you are in dire need of it. Whether you are at home or on a travel trip, it is essential to charge your digital gadgets that are commonly in use. The commonly used devices like smartphones, digital cameras, tablets, etc. need proper charging so that they come handy whenever required. For such circumstances, the USB wall chargers are the perfect accessories to use. It is known that the wall chargers are an indispensable part of any home and they can also be carried on travel trips. The single-socket often proves problematic in certain situations, and that is why the best USB wall chargers prove greatly useful.

They come with multiple sockets to let you charge different devices simultaneously. Fortunately, now you will be able to simultaneously charge the phone, power bank, or laptop. The use of such multiport USB wall chargers makes sure you do not need to select between your gadgets because they allow you to charge such gadgets at the same time. To know exactly about which USB wall charger to buy, continue reading below:

List Of Best USB Wall Chargers

Syncwire USB Wall Charger Travel Plug

Syncwire manufactured this USB wall charger device to let it work for home use and for travel. It comes with a fast-charging mechanism with the implementation of advanced technology. This mentioned technology is capable of charging a wide range of devices at the fastest possible speed. There is a special availability of 4 ports –two 2.4A and two 1A. Moreover, these ports are intended to maximize the output to a 34W/6.8A. The execution of the smart IC technology allows this charger to automatically detect and offer the optimal charging current. This current will get supplied for the connected devices to ensure the fast, efficient charging mechanism. There will be no hassles while charging four devices simultaneously.

On top of that, its entire size is made portable for travel purposes. It supports 100V and 240V input in its compact design which comes with a foldable plug. Overall, it is a lightweight wall charger so there will be no issues while carrying it along with. Generally, it works perfectly for home, business, travel, and several other purposes. The users will be benefitted with the fast charging technology, excellent portability, 4 USB ports, and more. These features are packed within a travel-ready unit.

Reason To Buy This

  • The implemented Syncwire Smart IC Technology automatically recognizes the connected devices
  • Allows you to charge your devices quickly on the go
  • Fast charging is ensured by its two iSmart ports that possess up to 2.4A output
  • Provides the support for 4 USB ports with ultra-fast charging

USB Charger, 6 Port USB Wall Charger

This multi-port USB wall charger is capable to charge a maximum of 6 USB appliances simultaneously directly from one outlet. It delivers the output current reaching 2.4 amps for every port. There is a special feature of smart identification to automatically recognize every connected appliance and change the output based on the needs. This multi USB wall changer assures a nonstop flow of voltage for reducing charging time.

Its working mechanism employs an authentic secure charging because this charger comes with the UL certification. It comes with the overheating, overcharging, and short-circuit defense. So, your connected devices will always stay safe during charging. It works perfectly for travel because it supports the worldwide 100-240V alternating input power. The overall size is made sleek and light in weight to let it work perfectly for charging multiple devices wherever you go.

seenda USB Charger, 6 Port USB Wall Charger USB Charging Stations with Smart Identification - Black
2,805 Reviews
seenda USB Charger, 6 Port USB Wall Charger USB Charging Stations with Smart Identification - Black
  • 6-PORTS USB CHARGER -- Charge up to 6 USB devices at once from a single outlet, outputs up to 2.4 amps for each port (puts out 30W/ 6A overall, does not support Qualcomm Quick Charge)
  • SMART IDENTIFICATION -- Automatically detect all connected devices, adjust the output accordingly, ensure a constant voltage to minimize charging time
  • CERTIFIED SAFE CHARGING -- Overcharging, overheating, short circuit protection ensure complete protection for you and your devices
  • PERFECT FOR TRAVEL -- Worldwide 100-240 volt AC input voltage, compact and lightweight make it perfect to charge multiple devices no matter where you need to go
  • WHAT YOU WILL GET -- 6-Port USB charging hub, user manual, 45-day money back & 18-month warranty, friendly customer service

Reason To Buy This

  • Comes with a user manual and all necessary accessories in the pack
  • The smart identification saves the time wasted during charging
  • It is extremely portable and travel-friendly
  • Ensures efficient and safe charging

Multiple USB Wall Charger, [22W/4.4A] LENIENT 4 Port USB Travel Adapter

The LENIENT multi USB plug charger implements the latest technology allowing this charger to recognize the plugged-in devices smartly. Consequently, it will offer the optimized charging universal compatibility. Generally, this travel adapter is found suitable for electronic devices and models. For example, you will be able to charge devices from Samsung, Apple iPhones, HTC Nexus, Bluetooth speaker headsets, iPods, mp3 players, and many more.

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During its use, there is the execution of the quick charging mechanism, and each port is capable to provide the max. current output reaching till 4.4A. So, there will be a fast-charging mechanism employed for any plugged-in appliance. There will be no issues while charging 4 devices simultaneously. This makes this adapter a safe system to automatically avert charging when the devices get fully charged. While charging your devices, they will stay protected against over-load, overheat, and short circuits.

Multiple USB Wall Charger, [22W/4.4A] LENCENT 4 Port USB Travel Power Adapter, All in One Worldwide Cell Phone Charger With UK US EU European Australia, International Block Cube Plug for iPhone & IPad
2,449 Reviews
Multiple USB Wall Charger, [22W/4.4A] LENCENT 4 Port USB Travel Power Adapter, All in One Worldwide Cell Phone Charger With UK US EU European Australia, International Block Cube Plug for iPhone & IPad
  • Auto-identify Technology- The Lencent multi usb plug charger would identify the connected devices intelligently and provide optimized charging.
  • High-speed Charging - Each port could offer maximum current up to 2.4A (Total 22W/4.4A), high-speed charging for any connected device efficiently, definitely you can charge 4 devices at the same time.
  • Certified Safe - The certifications of EMC/LVD/ROHS make this travel plug a safety system with which would automatically stop charging once the devices are fully charged, or overheat, over-load, or short circuit.
  • Ideal for Travel- Portable Sized USB plug adapter with Interchangeable UK/USA/EU/AUS plugs and international voltage compatibility, makes it easy for multiple devices charging, anywhere you go.
  • What You Get- 4 ports USB mains plug, interchangeable UK/USA/EU/AUS plugs, user manual and friendly support.

Reason To Buy This

  • For the purpose of fast charging, each port delivers maximum current up to 4.4A
  • Supports high speed charging to save your time
  • Its portable size is found perfect for travel and use on the go
  • Comes with an 18-month warranty

 Amoner 2Pack 24W 2-Port USB Wall Charger

In this 2-port USB wall charger, there is a built-in safety system to convey the safe charging mechanism. The same will effectively protect your devices against over-temperature, overcurrent, overcharge, overvoltage, and short-circuits incidences. Therefore, both users and devices will stay completely safe. The structure of this charger basically highlights a 24W 2-port USB plug cube that supports 2-USB output with the total current of 5V/4.8A. This allows it to charge multiple devices possible simultaneously. So, it will time. During its working, it will automatically detect the connected devices after which it will deliver the maximum charging current to make the charging process more efficient.

Looking at is appearance, it is made an ultra-compact with the lightweight design. This kind of design allows it to perfectly fit inside your pocket and bag. So, you will be able to easily carry it for your travel trip. Furthermore, the slim casing design prevents blocking other outlets or occupying space when plugging in a horizontal fashion. Also, it is found that this Amoner 2Pack charger is widely compatible with nearly any device like Android cellphones, iPhones, iPods, iPods, digital cameras, power banks, Bluetooth speakers, etc.

Reason To Buy This

  • Made in a lightweight and compact design to perfectly fit in a small space
  • Found compatible with a wide range of devices including phone, camera, power banks, speaker, etc.
  • The built-in safety system protects your device against excess charging.

USB Wall Charger, USB Plug, Hootek 2Pack 2.4A Dual Port Wall Charger Block

This version of the dual USB wall charger from Hootek supports the AC input in the range of 100-240V and delivers DC output in the range of 5V/2.4Amp. Basically, this wall plug charger offers 2400mA power for charging all cell phones and a few other electric devices. On top of that, it will ultimately make sure the charging speed is up to 2.4Amps. Hence, there will be no issues while charging two devices simultaneously. Also, the overall performance is found more stable and the temperature is low during its operation.

Additionally, in its structure, the PC shell utilizes high-grade fireproof material. Moreover, the incorporated safety switch provides many different kinds of protections. For example, your device will stay protected against concerns like over-current, short circuit, over-voltage, over-heating, and over-charge. Designed in a square and compact design, this charger cube is exceptionally designed to allow the USB ports to go up and down. So, this charger is made more stable than a regular charger while plugging in the outlet. You need not worry about children and pets running into charging cords.

Dual USB Wall Charger, 2Pack 2.4A Double USB Wall Plug iPhone Fast Charger Block Box Brick Adapter for iPhone 13 12 11 Pro Max XS X 8 Plus,Samsung Galaxy A53 A73 S22 S21 S20 S10e S9 Note20 Ultra 5G,LG
471 Reviews
Dual USB Wall Charger, 2Pack 2.4A Double USB Wall Plug iPhone Fast Charger Block Box Brick Adapter for iPhone 13 12 11 Pro Max XS X 8 Plus,Samsung Galaxy A53 A73 S22 S21 S20 S10e S9 Note20 Ultra 5G,LG
  • 【Wide Compatibility】2 Port USB Plugs ideal for iPhone 13 Pro Max/13 Pro/13/13 mini/12 Pro Max/12/12 mini/11/11 Pro/XR/XS/XS MAX/X/8/7/6S Plus/SE, iPad Pro/Air 2/Mini 2 3 4 5, Samsung Galaxy S22 5G/S22+ 5G/S22 Ultra 5G/S21 FE 5G/S21 Ultra 5G/S20/S10e/S10 /S9/S8/A90/A80/A73/A72/A71/A70/A53 5G/A52s/A52/A51/A50/A40/A30/A20e/A10e, Note 20 10+ 10 9 8 7, Google Pixel 6a 6 Pro 5a 5 4a 4 XL, LG, HTC, Oneplus, Sony, Motorola, Blackberry, MP3 players, smartphones, e-book readers, Bluetooth speaker, More
  • 【Dual USB Wall Charger】Input: AC 100-240V, Output: DC 5V/2.4Amp, our Wall Plug provide 2400mA power for all cell phone and other electric devices to ensure charge speed up to 2.4Amps, charge two devices simultaneously & rapidly, the performance is more stable and the temperature is lower
  • 【Superior Design】The square and compact Charger Cube is designed to thin flat, plug pins and USB Port are 90° angle, aim the USB ports up or down (depending on your outlet) instead of straight out, make the charger more stable than normal charger when plug in the outlet. Free to worry about kids & pets running into charging cords. Easy to reach wall sockets behind furniture
  • 【Safe & Reliable】Built with high-grade fireproof PC materials to against overheating and Smart IC technology to maximize charging efficiency, 2 Port Wall Charger with a strict control tests ensure safe charging and offer great protection system against short circuiting, over-heating, over-current and over-charging
  • 【What You Get】2 Pack White Dual Port USB Charger Blocks, Hootek 12-month hassle-free warranty with considerate customer service, 24 hours prompt reply.

Reason To Buy This

  • Comes with a 12-month hassle-free warranty
  • It is reliable to use because it is certified according to a UL standard
  • Delivers 2400mA power for cell phone and other electric devices
  • Presents stable performance during different temperature
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Anker 40W 4-Port USB Wall Charger With Foldable Plug

The Anker 40W USB wall charger showed above implements the advanced charging technology. The implemented PowerIQ and VoltageBoost are blended together to offer the fastest possible charging. The output can reach up to 8 A or 2.4 A per port. It is being certified safe by the Anker’s MultiProtect safety system. This system makes sure the charge provides comprehensive protection for you as well as your devices. To make it travel-ready, this charger unit is made in a compact design with a foldable plug. Its 100-240 V input is found perfect for worldwide travel. Its overall size is made perfect for accommodating inside any purse, pack, pouch, or pocket.

Besides, as it is equipped with 4 PowerIQ enabled ports and a 40W output, you just need to plug in and charge your devices using this charger. It can charge devices like phones, tablets, and many more without any hassles. Based on your need, it can be snapped out to charge and then you can fold it back for hassle-free storage.

Reason To Buy This

  • Made in Compact design and comes with a foldable plug to save the space while charging
  • The included 4 ports provide the facility of multiple devices charging
  • Can be accommodated comfortably in your pocket, purse, backpack, etc
  • Found suitable for multiple charging—up to 8 A or 2.4 A per port

Fast Charging Travel Wall Charger – Syncwire 31W/6A 2-Port USB Plug

One more USB wall charger unit from Syncwire in this list, this USB plug is one of the best USB wall chargers here. The implemented advanced technology is capable of charging any device at its fastest speed possible, i.e., up to 3A per port. The manufacturer has implemented the Smart IC Technology that is capable of automatically detects and provide the optimal charging current to power the connected devices. So, the quick, efficient charging mechanism is employed. Syncwire considered making its overall size portable for the purpose of travel. It only weighs 6 oz, so it can be used for household purposes, business use, and travel use.

In addition, the use of the Multi-Protect Safety System and the thermal material design makes sure this charger protects your device. So, your device will stay protected against short-circuit, overheat, and over-charge. The reason to choose this Sycnwire USB charger is that it is designed for traveling and home use. Last but not least, the special fast charging mechanism and the multi-protect safety system make sure your investment is valuable.

Reason To Buy This

  • Made in Compact design and comes with a foldable plug to save the space while charging
  • The included 4 ports provide the facility of multiple devices charging
  • Can be accommodated easily in your pocket, purse, backpack, etc
  • Found suitable for multiple charging—up to 8 A or 2.4 A per port

Anker Elite USB Charger, Dual Port 24W Wall Charger

In less time, you will be able to charge more devices simultaneously using this 24W wall charger. The patented power and voltage boost technologies are capable of charging the different devices at its fastest possible speed, i.e., up to 2.4A. The overall design is made durable using the robust textured casing. Moreover, the use of the premium internal components provides perfect performance irrespective of bumps, drops, and scrapes. Now you can give your devices their optimum charge, whether at home or on-the-go with the use of this charger. Also, to make it travel-ready, Anker prepared it in a compact design with a foldable plug. The support for 100-240 V input is perfect for worldwide travel.

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Reason To Buy This

  • Inclusion of robust textured casing and premium internal components guarantee high performance
  • Its design is made ultra-compact with a foldable plug
  • There are 10 safety features included to provide the best protection
  • Comes with international voltage compatibility

USB Charger, Anker 2-Pack Dual Port 12W Wall Charger With Foldable Plug

In this Anker 2-pack dual-port wall charger, the Anker’s world-famous charging technology smartly detects the connected devices. Consequently, it allows the charger to deliver a customized, optimized charge. On top of that, the implemented PowerIQ seamlessly detects your devices and accordingly adjusts voltage output. It is possible to simultaneously charge multiple devices by using this 12W wall charger. Also, to make it suitable for travel purposes, it is made in small size, i.e., smaller than a golf ball. At the dimensions of 30×33×38 mm, this charger is extremely small for easy portability.

USB Charger, Anker 2-Pack Dual Port 12W Wall Charger with Foldable Plug, PowerPort mini for iPhone XS/ X / 8 / 8 Plus / 7 / 6S / 6S Plus, iPad, Samsung Galaxy Note 5 / Note 4, HTC, Moto, and More
17,020 Reviews
USB Charger, Anker 2-Pack Dual Port 12W Wall Charger with Foldable Plug, PowerPort mini for iPhone XS/ X / 8 / 8 Plus / 7 / 6S / 6S Plus, iPad, Samsung Galaxy Note 5 / Note 4, HTC, Moto, and More
  • Exclusive Technology: Anker’s world-famous PowerIQ detects your devices and adjusts voltage output accordingly, delivering a tailored, optimized charge.
  • Simultaneous Charging: Charge any 2 devices at the same time; phones, tablets, headphones, portable chargers, and more (does not support Qualcomm Quick Charge).
  • Travel Ready: Smaller than a golf ball, and equipped with a foldable plug, this charger is the ultimate travel companion.
  • Superior Safety: Anker’s MultiProtect 11-point safety system provides all-round protection for you and your devices.
  • What You Get: 2× PowerPort mini compact wall chargers, welcome guide, our worry-free 18-month warranty, and friendly customer service.

Reason To Buy This

  • All necessary accessories are included in the pack
  • Comes with a foldable plug and designed in a compact size to save the space
  • Allows charging of 2 devices simultaneously
  • Presents customized, optimum charging as per your needs

What To Look For In A USB Wall Charger?

Buying the tech product simplifies your life, but you need to be aware of its different specifications. Without knowing its features and spec, it becomes challenging to use tech products. One of the most functional and useful tech products is the USB wall chargers. They come with several properties that settle on whether a charger is decent and suitable for your needs or not.

The prime criteria for choosing the best USB wall charger for your phone or tablet are the number of ports, amperage, and support for improved charging. Though there are conventional wall chargers being used, using the USB wall chargers come with a plethora of benefits. To enjoy these benefits, it is vital to first keep the essential considerations in mind before making its purchase. Take a look at the aspects to consider before buying a USB wall charger:

Test The Wall Charger Amperage

The most essential characteristic of a charger is the amperage that is typically measured in amperes A. This characteristic fundamentally determines how many electric particles pass through the electrical system in a specific amount of time. The finest amperage you would require in your charger is actually 2.4 A per port. This amperage is sufficient to successfully charge smartphones and tablets at the maximum speed. You may need to involve a bit in mathematics with few chargers with multiple ports because the total amperage of a charger is divided between all the ports.


To understand the amperage calculation exactly, take an example. For example, if you are using the Anker 4-port 8A charger for charging three devices, then they would all charge with 2.4A. Consequently, they will leave the only 0.8A for the last port because the calculation is 8 – 3 x 2.4A = 0.8A. However, this does not imply that the fourth device you have connected to the charger will charge at a small 0.8 amps because chargers divide their power output across all ports. Therefore, all four devices will be able to charge at 2.0A because of 8 / 4 = 2A. This is actually a vital detail to note while making use of a multiport charger. During the situations, when you charge a lot of devices simultaneously, the power would get divided among them. So, the charging times will be longer with a less efficient charger.


Another essential characteristic is voltage, usually measured in volts V. In simple terms, it describes the amount a power source needs to move charged particles inside an electric chain. The majority of the USB wall chargers deliver a 5 V current. Moreover, more modern chargers provide 5.2V, which is slightly more. This voltage is sufficient for different new devices and interfaces.


Next, the other important characteristic to consider is the wattage, usually measured in watts W.  It will connect the amperage and voltage, and basically, it describes the actual amount of energy over time that a charger can emit. According to the mathematical formula, wattage P=V x I or wattage. For example, if a USB wall charger delivers a 5 V current then as per the mathematical formula, its amperage will be wattage divided by 5. When you are familiar with either value, you can quickly know how efficient a charger is.

The Number of Ports

Based on the number of devices you use in daily life, actually, you may need multiple or even two charging ports. However, you need to also consider the size and portability of the selected charger. The amperage drop per port is also vital to take into account based on how frequently and how long you use your charger. The Support Presented For Improved Charging

The box making sufficient amps go into your phone is an extremely easy and fundamental way to describe the way charging functions. This is because there are many different components included in the circuitry to ascertain that it works as intended. By this, it provides a lot of chances to improve and then build on. This approach is being adopted by larger companies by implementing different forms of smart charging.

Basically, the purpose of smart charging delivered by the USB wall chargers is to make sure your phone or tablet receives charging with the most suitable power input. The same can reduce charging times and can decrease power usage. The implemented technologies enable such chargers to quickly adapt to your device to offer the optimized charging and also reduce voltage while your device is almost charged. So, the battery will not get damaged or worn out.

Quick Charging

The improved charging mechanism is being facilitated by the QuickCharge (QC) by Qualcomm through its QC version 3.0. This version promises the thing that Qualcomm calls 5 for 5, i.e., 5 minutes of charging delivers sufficient power for powering 5 hours of device usage. Actually, this kind of technology is very complicated. Therefore, it needs to be executed not just in the charger but also in the tablet or phone. This will ultimately lead to a waste of money for those individuals who do not have such a device.


A good USB wall charger will not only help to charge your phone, tablet, Bluetooth speaker, and other devices but will also help to extend its life. It will automatically recognize the device and select the best charging parameter, can work with many types and brands of devices, is easy to use, and can be used anywhere in the world thanks to dual voltage support. Top products also last for a long time, have smart charging to prevent overcharging, undercharging, high and low current, and come with a cool-to-touch surface. Finding the best USB wall charger is as easy as picking an item from this review. We have done the hard work, now it’s up to you to find a unit that suits you best.

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