Best chargers for Samsung Galaxy S8 - Technobezz (2023)

Samsung has a slew of smartphones in its popular Galaxy series. One of them is the Galaxy S8. The advantage of this device is the long battery life. So if you fully charge your smartphone, you can walk around for quite some time before your battery runs out. One of the main features of the Samsung Galaxy S8 is the built-in Quick Charge technology. As a result, the charging time required to ensure the required charge level of the smartphone is always much shorter. The charger supplied with the handset supports this feature. You can choose from wall chargers, solar chargers, car chargers and even power banks depending on what suits you best. This list provides some suggestions for choosing a charger from each of the above types. Here are some of the best Samsung Galaxy S8 chargers.

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The best Samsung Galaxy S8 chargers

The best Samsung Galaxy S8 wall charger and car charger

IXIR universal charging set

Best chargers for Samsung Galaxy S8 - Technobezz (1)

The IXIR kit gives you the best deal and offers both a wall charger for home use and a car charger for on the go. Black chargers have several built-in protections that protect your Galaxy S8 from many factors such as overheating, short circuiting, overcharging and overcurrent. They are made of fireproof material to prevent burns during prolonged use. Two Type-C to USB cables help you sync and transfer your data files.

Both adaptive fast chargers support Quick Charge 2.0 technology. The wall charger charges a completely empty smartphone from zero to 75% in just half an hour. Alternatively, the car charger helps the smartphone charge to 50% while simultaneously using it to make and/or receive calls or use GPS navigation applications. Charges other devices not supported by QC 2.0, including tablets and phones, at normal speed. The kit includes a 2.0A Quick Charger adaptive wall charger with fast charging, a 2.4A Quick Charger adaptive car charger and two 4ft Type-C to USB cables. The set is backed by a 30-day money-back guarantee and a lifetime return and exchange warranty against manufacturing defects.

Who should buy it?

  • The IXIR set is suitable for people who do not want to buy separate chargers for at home and in the car
  • The chargers are ideal for people who want to charge both QC 2.0 and non-QC 2.0 compliant Galaxy S8 devices

The best car charger for the Samsung Galaxy S8

iRag CRS1 dual port car charger

Best chargers for Samsung Galaxy S8 - Technobezz (2)

The iRag Quick Charge 3.0 car charger has a rated power of 36 W. The charger has two ports that can charge two devices at the same time, including the Galaxy S8. The ports can automatically identify the power required to charge the connected gadget. The Quick Charge 3.0 charging technology ensures that the connected Samsung Galaxy S8 smartphone is optimally charged every time the charger is used. It also supports backward compatibility with Quick Charge 2.0, ensuring optimal charging even for non-QC 3.0 smartphones.

The black car charger comes with a detachable, durable 6-foot USB Type-C to Type-A cable that lets you position your Galaxy S8 comfortably without worrying about it falling off the surface you're placing it on. holds. It has a 24-month warranty and excellent customer service.

Who should buy it?

  • The iRag charger is the right choice for those who want their Samsung Galaxy S8 to be charged as much as possible with less charging time
  • The car charger is suitable for those who want to charge their phone with another passenger, provided they have a second cable with them
  • The durable cable makes the charger ideal for those who are concerned about their cable being subject to wear and tear or damage from frequent bending

The best Samsung Galaxy S8 charger with Auto-Sense

Eleckey car charger with LED indicator

Best chargers for Samsung Galaxy S8 - Technobezz (3)

The Eleckey car charger is made of flame-retardant materials and offers excellent protection against overcharging, short circuit, overcurrent and overheating. The charger has an automatic detection function that automatically stops charging the Samsung Galaxy S8 when the battery is full. The Qualcomm Certified QC 3.0 unit charges compatible devices four times faster than traditional chargers. It is backward compatible with smartphones and tablets that are QC 1.0, QC 2.0 and QC 3.0 compliant. One of the ports is universally rated at 5V/2.4A to charge a wide variety of devices.

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The car charger has blue LED indicators for both ports so you know exactly where to plug in your handset. The functionality of the charger is not affected by radio, Wi-Fi and Bluetooth options. The charger is RoHS compliant and CE and FCC certified. The charging accessory is available in gray and white. It comes with a 3-meter USB Type-C to Type-A cable and comes with a 12-month warranty and friendly 24/7 customer support.

Who should buy it?

  • The aluminum finish in combination with the attractive design makes the Eleckey car charger a suitable option for those who want a durable yet stylish looking charger for use in the car
  • The LED indicator makes it suitable for those who intend to use the charger at night as it helps you find the ports easily even in the dark

The best Samsung Galaxy S8 charger with storage box

MoKo MK-150 autoloader

Best chargers for Samsung Galaxy S8 - Technobezz (4)

The MoKo car charger has a unique design that allows you to easily place it in the cup holder of your car. The black ABS plastic charger has a high power of 150 W. It has four USB ports for fast charging of smartphones and tablets and a three-pin AC socket for charging GPS systems, laptops, DVD players and more. The accessory is integrated with a fan that cools the cup holder when the charger is in use, preventing it from overheating.

The charger ensures safe charging and protects your Samsung Galaxy S8 against damage caused by short circuit, overload and overcurrent. The automatic switch-off function stops the charging process in case of under- or over-current. The charger has a built-in storage compartment for storing different types of cards, such as shopping and parking cards. It comes with a user manual and an 18-month warranty.

Who should buy it?

  • The MoKo car charger is made for people who want to charge a device such as a laptop along with their Samsung Galaxy S8 on the go
  • The charger is ideal for those who are concerned about the safety of charging the device against surge voltages and currents, as well as short circuits

The best wireless charger for Samsung Galaxy S8

Compacte, slipvaste Abox QC440 oplader

Best chargers for Samsung Galaxy S8 - Technobezz (5)

The Abox charger provides your Samsung Galaxy S8 smartphone with protection against overload, short circuit, failure and overvoltage. The charger is integrated with QI wireless fast charging technology. The accessory has a rated power of 10W, which allows you to charge 1.5 times faster than with regular chargers. The smartphone starts charging as soon as the device is placed on the charging stand and contact is made.

The charger has a curved design at the bottom that keeps the smartphone firmly on the surface without slipping. The accessory has a non-slip rubber finish that provides extra protection for your Samsung Galaxy S8. The oval charger's 60-degree tilt makes it easy to view your phone while it's placed on the charging base. The LED indicator on the pad keeps you informed of both the status of your smartphone and the charger. A blue light indicates that the charger is ready to use and a green light indicates that it is charging. The green light turns off when the Samsung Galaxy S8 is fully charged. The wireless charger has a built-in cooling fan that ensures even heat dissipation during the charging process.

Who should buy it?

  • The Abox accessory is undoubtedly the best option for those looking for charging options without the hassle of wires
  • The dual coil design makes the charger a good choice for those who want to position the charger both horizontally and vertically
  • The small and compact feature makes the charger suitable for those who want an accessory that takes up less space or is easy to carry when traveling

The best portable battery for Samsung Galaxy S8

iWALK Lightweight power bank with a capacity of 10,000 mAh

Best chargers for Samsung Galaxy S8 - Technobezz (6)

The iWALK power bank consists of a 10,000 mAh battery with a nominal capacity of 18 W. The charger can charge three times faster than traditional chargers. It comes with two built-in cables: a micro USB cable and a USB type C cable. The accessory compatible with the Samsung Galaxy S8 also has a connector, a micro USB QC input, a USB QC 3.0 output and a USB Type C PD input/output port.

The lightweight power bank contains a multi-protect safety system with high-quality batteries that ensure complete protection of your device. It is integrated with Pass-Through technology and has a built-in phone stand. The accessory allows you to fully charge your Samsung Galaxy S8 twice before you need to charge it again. The charger is available in black and white. The set includes instructions for use and a 12-month warranty.

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Who should buy it?

  • The iWALK portable power bank is suitable for people who want to charge two other devices at the same time in addition to their Samsung Galaxy S8
  • The accessory is a good option for those who want to charge their smartphone and power bank at the same time
  • The built-in phone stand that slides out like a tray to hold a smartphone makes it a good choice for people who want to enjoy hands-free video watching while charging their device

The best battery for Samsung Galaxy S8 with auto wake function

Multi-protection power bank Bee TIMES

Best chargers for Samsung Galaxy S8 - Technobezz (7)

The Bee TIMES power bank has a huge 20,000 mAh battery and a powerful Qi wireless charging transmitter. The charger supports the auto wake function and can detect any foreign object that interrupts the charging process. It protects your Samsung Galaxy S8 from many aspects such as short circuit, over discharge, over charge, over voltage and over current.

The black ABS charger can power three devices simultaneously - two in wired mode and one in wireless mode. It has an LED flashlight, a diode that indicates the operating status and four diodes that indicate the state of charge of the power bank. The accessory comes with a micro USB cable and a user manual.

Who should buy it?

  • The BEE Times power bank is worth considering for people who want to switch between wired and wireless charging modes
  • The integrated flashlight makes the charging accessory a good choice for those who want to use it as a flashlight, as well as during outdoor activities such as camping and hiking
  • The sleek design makes the power bank perfect for students, office workers and outdoor travelers who want to charge their Samsung Galaxy S8 smartphone

Best charger for Samsung Galaxy S8 with temperature protection function

Yootech X1 charger with a wide charging area

Best chargers for Samsung Galaxy S8 - Technobezz (8)

The Yootech wireless charger has two coils with a wide charging area that allows you to charge your Samsung Galaxy S8 in any direction, both horizontally and vertically. The kickstand helps tilt your smartphone to a comfortable angle so you can easily perform any task while charging your phone. The intelligent temperature protection function protects the device from overheating and overcharging by stopping the charging process in case of overheating. The accessory is also RoHS compliant and fully FCC and CE certified.

The black wireless charger supports three modes: 7.5W charging mode for iPhones, 10W fast charging mode for Samsung Galaxy smartphones and 5W standard mode for both previous types, all Qi-enabled devices and some Google Nexus smartphones. The device has an LED indicator that flashes for about 15 seconds once the smartphone is placed in the charging area. The indicator turns off automatically when the type of handset being charged is identified. It comes with a user manual, a 3.3 ft micro USB cable and a lifetime replacement or money back guarantee backed by a 12-hour customer service.

Who should buy it?

  • The case-friendly feature makes the Yootech charger worth considering for those who want to charge their Samsung Galaxy S8 smartphone with the case on, as long as the thickness of the case does not exceed 6mm
  • The charger is suitable for those who want to charge their iPhone or Google Nexus in addition to their Samsung phone

Best charger for Samsung Galaxy S8

FiveBox Type-C kabeloplader

Best chargers for Samsung Galaxy S8 - Technobezz (9)

The FiveBox charger has a block design and can charge two smartphones at the same time. When only one smartphone is intended for charging, it acts as a fast charger and saves time with fast charging. However, when both ports are in use, it works as a normal USB charger. The double wall charger has a maximum current of 2.1 A and a maximum power of 10 W. It has a portable and stylish design. The cable charges the Samsung Galaxy S8 smartphone 7% faster than regular cables. It also helps transfer data at 480 Mbps through the USB 2.0 port.

The charger is made of high quality materials that ensure complete safety and multiple protection against short circuit and over voltage. It comes with two 6-meter braided nylon USB Type-C cables and a lifetime manufacturer's warranty. The accessory is available in five colors: white, purple, black, green and pink.

Who should buy it?

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  • The compact FiveBox charger is ideal for people who want to charge their Samsung Galaxy S8 smartphone and simultaneously synchronize it with a computer for transferring different types of files
  • Brick style accessories are suitable for those who want to choose from different color options for the Samsung Galaxy S8 charger

The best solar charger for Samsung Galaxy S8 with foldable design

Waterproof and shockproof BlitzWolf charger

Best chargers for Samsung Galaxy S8 - Technobezz (10)

The BlitzWolf solar charger is about 21.5% to 23.5% more efficient than other solar phone chargers. The foldable charger has two USB power ports that can detect which device is charging and deliver the optimal current without overcharging or overcharging. The integrated Power 3S technology supports fast charging of both connected devices at the same time.

The solar phone charger is made of durable PET, which makes it quite durable. The charging panel automatically starts charging when it comes into contact with sunlight. To charge the Samsung Galaxy S8 with a solar charger, you must first unfold the charging panel and position it so that it faces the sun. Next, you need to connect your smartphone to the charger with a USB cable. It is recommended to store the charging device in the canvas compartment of the charger to avoid overheating due to exposure to sunlight. The black charger is available in two powers: 15W/2A and 20W/3A.

Who should buy it?

  • The BlitzWolf solar charger is suitable for people who are concerned about charging the Samsung Galaxy S8 when there is no power

The waterproof properties of the PET polymer used to make the charger make the accessory a good solution for people involved in a wide range of outdoor activities

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The best charger for Samsung Galaxy S8 with different color indicators

Nekteck AC-QC30-BLK foldable wall charger

Best chargers for Samsung Galaxy S8 - Technobezz (11)

The Nekteck charger is integrated with Qualcomm Quick Charge 3.0 and Auto Detect technologies to charge both compatible and incompatible devices. The charger charges the Samsung Galaxy S8 smartphone 75% faster than regular chargers. With 15 minutes of charging the Galaxy S8 with this charger, you can use the device for eight hours without interruption. Auto Detect technology helps you charge incompatible smartphones or tablets at maximum speed. The fireproof charger has three color indicators of blue, green and red light indicating the output voltages of 5V, 9V and 12V respectively.

Built-in protections protect your smartphone from damage by stopping the charging process when there is danger of overheating, overcharging, short circuiting and overcurrent during fast charging. The plug can be folded when not in use, making the accessory more compact and easier to take with you on the go. The charger is RoHS compliant and UL, FCC and CE certified. Operation is not affected by radio, Bluetooth or Wi-Fi connectivity. The black charger comes with a 1 meter micro USB charging cable and a 9 meter USB A to USB C cable.

Who should buy it?

  • The Nektek charger is designed for people who want their Samsung Galaxy S8 charger to be fully charged in the shortest possible time.
  • Different color indicators make the charger a good choice for those who want to know the output voltage that results from the charger's operation
  • The ability to fold the charger pins makes it ideal for those concerned about damage or bending due to accidental drops

Other models worth buying

Anker fast double wall charger:

Best chargers for Samsung Galaxy S8 - Technobezz (12)

Anker is a household name in the accessories industry. The company has created an amazing range of fast chargers forSamsungGalaxy S8models equipped with two charging ports. The Anker Quick Dual Wall Charger is Qc3.0 certified, making it compatible with all Samsung Galaxy smartphone models up to the Galaxy S8. It claims to offer fast charging all the time and has a high power output of around 18W.

The Anker Quick Dual Wall Charger charges your Samsung Galaxy S8 up to 75% faster than any other typical charger. Hence, it is considered as the best Samsung Galaxy S8 charger in its range. In addition, the charger would also charge other micro-USB or Type-C devices at normal charging speeds. The best feature of this charger is its dual port that allows you to charge two devices at the same time.

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Tronsmart Dual Fast Charger:

Best chargers for Samsung Galaxy S8 - Technobezz (13)

For those who want to get Samsung Galaxy S8 smartphones, they can consider the Tronsmart Dual Fast Charger. Tronsmart was unique as a QC 2.0 and QC 3.0 certified company. It also comes with a great wall charger with two USB ports. The Tronsmart Dual Fast Charger is the perfect smartphone charger that comes with a regular USB port and a smaller USB Type-C port for those using this type of cable. This charger is ideally suited to easily charge multiple devices, smartphones and even tablets.

Dual Output Maxboost Charger:

Best chargers for Samsung Galaxy S8 - Technobezz (14)

This charger tops the list of the best Samsung Galaxy S8 chargers. The dual output Maxboost charger features Qualcomm's advanced Quick Charge 3.0 technology. This technology can charge your phone's battery up to about 80 percent faster than regular chargers. This charger is also compatible with previous models of the Samsung Galaxy series.

In addition, the dedicated charger also has an external, soft glowing LED ring that lights up when the charger is connected. This function ensures great ease of use at night or in the dark. In addition, the charger is available in a compact design and fits easily into any socket.

Samsung Fast Charge Dual Car Charger:

Best chargers for Samsung Galaxy S8 - Technobezz (15)

If you don't trust any other brand when it comes to charging your Samsung Galaxy S8 smartphone other than Samsung itself, then this is arguably the best charger for your phone. It comes with two charging ports and comes with fast charging technology. This ensures that the phone's battery is charged from 0 to 50 percent in just thirty minutes. In addition, the original Samsung fast charger can also charge other micro-USB and USB Type-C devices with great ease at a speed of 2A. This makes it suitable for many smartphones, tablets and devices.

RAVPower 22000mAh Portable Charger:

Best chargers for Samsung Galaxy S8 - Technobezz (16)

This RAVPower model is a big battery with an impressive battery life of about 22,000 mAh. This capacity is enough to charge your Samsung Galaxy S8 smartphone up to 5-6 times before running out of fuel. RAVPower comes with three USB ports so you can charge your friends and family's smartphones. In addition to the Samsung Galaxy S8 smartphone, tablets or smartwatches can also be charged with this excellent charger.

Anker PowerCore 10000:

Best chargers for Samsung Galaxy S8 - Technobezz (17)

This is another one from the list of top SamsungsGalaxy S8chargers that are highly portable and lightweight. The battery offers an impressive 10,000 mAh capacity that comes with a single USB port. This smart rechargeable battery pack can be easily stored in your pockets due to its light weight and portability. When you charge your Samsung Galaxy S8 smartphone with this battery, you don't have to charge it for a few days before it is completely empty. The battery uses micro USB to charge itself. Anker also includes a micro USB cable with a rechargeable battery.

Powerbank EasyAcc 20000 mAh:

Best chargers for Samsung Galaxy S8 - Technobezz (18)

It may have a slightly lower capacity than the RAVPower battery charger. However, it provides enough energy to squeeze the juice out of the Samsung Galaxy S8 smartphone model. When the Samsung Galaxy S8 model is fully charged, it can be used for several days before being completely discharged. The EasyAcc charger is equipped with no less than four USB ports, making it easy to charge multiple devices at the same time. This can be considered as the most outstanding feature of the Samsung Galaxy S8 EasyAcc charger. In addition, the set with charger includes a flashlight, which lets the user know that the phone is charging. Moreover, the lightweight and elegant features of the charger also make it highly portable.

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There are different types of chargers available in the market at affordable prices. Since the Samsung Galaxy S8 supports Quick Charge technology, you prefer a charger that has this feature in the first place. Such chargers often charge the phone almost or at least 50% in just half an hour and save charging time. If you don't want your charging cord to get tangled or damaged, you can pay attention to wireless chargers. Power banks are a great option to take with you when you are on the road and likely to experience a power outage.

They are available in two wired versions and a wired and wireless combination. There are many car chargers for those who would like to charge their smartphone while traveling by car. If you don't want to make two separate purchases of a wall charger and a car charger, there are combo options that may prove cheaper than buying two separate chargers. Finally, if you want to save energy or charge your Samsung Galaxy S8 during outdoor activities, solar charging may be the best solution.


What type of charger does Samsung S8 fast use? ›

Samsung has used USB-C chargers on devices since 2017 – or since the Galaxy S8 and Note8. If you've had a Galaxy device since then, you'll be able to use its charger. Note: These models can also be used with a standard 15W charger if needed.

How many watts for fast charging Galaxy S8? ›

Samsung EP-TA20JBEUGUS Fast Charge USB-C 15W Wall Charger for Galaxy Note 8, 9, Galaxy S8, S8+, S9, S9+, S10, S10+, S10E Inbox Replacement - Retail Packaging - Black.

Does it matter what charger I use for my Samsung phone? ›

As long as you're using the right cable or the right wireless standard (and it's difficult not to), you can use just about any charger with your phone.

Can I use 45W charger for S8? ›

On Galaxy Tab S8 series, you're always ready for action, fueled by an intelligent all-day battery[11] that supports hours of video playback[12] when you're in the middle of a movie marathon. It supports 45W super-fast charging that can get you back to 100% in 80 minutes[13].

Why won t my Samsung Galaxy S8 fast charge? ›

➊ Go to "Settings", then tap "Battery and device care". ➋ Tap “Battery”. ➌ Tap “More battery settings”. ➍ Tap the switch to activate "Fast charging", "Super fast charging" or "Fast wireless charging".

What watt charger does Samsung S8 use? ›

Samsung Fast Charge USB-C 15W Wall Charger For Cellular Phones - Black- Galaxy Note8, Galaxy S8, and Galaxy S8+ Inbox Replacement - Retail Packaging. In stock.

Does Galaxy S8 support 25W charging? ›

Yes. The 25W charger is good for charging your tablet when time is not a factor.

What is the charging voltage for Samsung S8? ›

Input Voltage: 100-240 V |3. Output Voltage: (5 . 0V - 2.0A OR 9.0V-1.67A)4. Compatible with: Fast charging with Samsung Galaxy S8, Galaxy S8+5.

Does Galaxy S8 support 25W charger? ›

A: Hello... Yes, the Samsung Galaxy S8 can be charged using a standard 15W charger or a 25W charger.

Which charger is best for fast charging? ›

Fast Chargers For Mobile Phones To Keep Them Charged All The Time (May, 2023)
Fast ChargersApproximate Price
Samsung 25W USB Travel AdapterRs. 1300
Apple 20W USB-C Power AdapterRs. 1600
Amazon Basics 24W Phone ChargerRs. 550
Portronics Adapto 70 33W Fast Charger AdapterRs. 700
7 more rows
May 23, 2023

Is it OK to use other charger for Samsung? ›

Samsung does not recommend using any chargers other than Samsung chargers, especially chargers that are uncertified or counterfeit. These can hinder the charging of your device and may cause battery issues if used long-term. Always make sure your charger is an authentic Samsung charger, cable, and adapter.

How do I choose a fast charger? ›

If you see a cable that puts out power at 5V, 9V, 12V or even 2000mA, this is a sure sign that it's a fast charger. On the other hand, anything below 1000mAh is considered a slow charger. So look for 5V-2A or 5V-2000mA.

What AMP is Samsung S8 charger? ›

It also supports up to 3 Amps of power, more than enough for fast charging. Perfect for charging and syncing across files, this official Samsung USB C to USB A cable or Samsung Galaxy S8 Plus provides blistering charge and transfer speeds. It also supports up to 3 Amps of power, more than enough for fast charging.

Does S8 support 65W charger? ›

It's all fine and dandy to have a dedicated Galaxy Tab S8 charger. But it's extremely convenient if you have a charger with more than one charging port. With this 65W charger from TECKNET, you'll get two Power Delivery USB-C charging ports, along with a standard USB-A port.

Which Samsung phones support 45W charging? ›

Fully compatible: 45 W USB C power supply is fully compatible with Galaxy S22 Ultra, S21 Ultra, S21+, S21 FE, S20, S20 Ultra, Note 20, Tab S8, Tab S8 Ultra, Tab S8 Plus, Tab.

How do I force my Samsung to charge faster? ›

The Short Version
  1. Open the Settings app.
  2. Scroll down to Battery and Device Care.
  3. Tap on Battery.
  4. Select More Battery Settings.
  5. Toggle Fast Charging or Super Fast Charging to On.
Jan 31, 2023

Which watt charger is best for Samsung? ›

Best 45W chargers for the Samsung Galaxy S22+ & S22 Ultra in 2023
  • Source: Baseus. Baseus 65W 3-Port USB-C Wall Charger. ...
  • Source: Satechi. Satechi 100W USB-C PD Compact GaN Charger. ...
  • Source: Nekteck. Nekteck 45W USB-C Wall Charger. ...
  • Source: Samsung. Samsung 45W USB-C Super Fast Charging Wall Charger. ...
  • Source: Anker. ...
  • See More.
5 days ago

How do I know what wattage my Samsung fast charger is? ›

The power adapter supplies a maximum of 2 Amps at 5 Volts (you can read this information on the side of your adapter). This has a theoretical maximum of 10 Watts of charging power (5V x 2A = 10 Watts).

What happens if you use a 30w charger on a 25w phone? ›

If your device doesn't have the fast-charging feature, you may have wondered, is it safe to use any charger with any phone? The fast answer is yes! It is perfectly safe to use any certified charger wattage with any device.

What happens if I use a 45W charger on a 25w phone? ›

A lower wattage charger should not harm the battery. It will only take longer for your phone to charge fully. Also, using a 25 or 45W charger does not mean that the phone is charged at 25/45W for the whole charging duration. The wattage reduces as the battery gets charged.

How do I know if my Samsung charger is 25w? ›

If you're unsure, you'll need to know two things: the wattage of your charger and the maximum wattage your phone can charge at. For the first, it's as simple as looking at the charger itself. This may have the wattage printed on it (as with Apple chargers) but it might have output(s) quoted as volts and amps.

What Volt is Samsung fast charging? ›

Power Output10 W / 2 A (All USB Type-C Devices) 15 W / 2 A (Samsung Fast Charge Devices)
Voltage110/220 VAC

What is the best voltage for a charger? ›

The best charger should offer a voltage that matches your smartphone's. While 5V has been the standard for a long time, there are new technologies like Qualcomm that can deliver 9 to 12V. Most chargers that support 9/12V can automatically detect a non-Qualcomm smartphone and adjust to 5V.

What voltage is good for charging? ›

Charging voltages range between 2.15V per cell (12.9V for a "12V" 6 cell battery) and 2.35V per cell (14.1V for a "12V" 6 cell battery). These voltages can be applied to a fully charged battery without overcharging or damage, since they are below the "gassing" voltage, and cannot break down the electrolyte.

Is 20W fast-charging for Samsung? ›

Samsung Super Fast Charging: The 20W PD Wall plug cargador for samsung s22 ultra wall charger fast charger allow charging Samsung S21 fe phone from 0% to 50% within 30min with fast charger c cord , usb c power adapter and c cable can support fast charging for Samsung Galaxy A13 5G/S22/S22 FE/S21+/S21 Ultra/S21 Plus 5G/ ...

Which charger brand is best? ›

Anker's PowerPort III Nano is the best option for charging any phone fast: It's tiny and inexpensive, and it can get a fully drained phone battery to more than 50% full in half an hour. USB-C chargers can top up phones faster than older USB-A models can, and they work with both iPhones and Android devices.

Is a fast charger better than a regular charger? ›

Fast charging will generate more heat, but it has many advantages to outweigh this disadvantage. It is less damaging than actively using your phone while it charges. If slow charging means you will need to use it while charging, then you may be better off with fast charging.

What wattage is best for fast charging? ›

As a general rule, a charger needs to be at least 18W from a single port to deliver fast charging.

Do high watt chargers damage batteries? ›

Does fast charging damage my battery? You'd think with all that extra power there could be a risk to your battery. From our findings though, fast charging doesn't cause any more damage to your phone than standard charging. It will get hotter, but not at extreme enough levels that would cause noticeable harm.

Does it matter what phone charger you use? ›

Risks of Using the Wrong Charger

If you use a USB charger that is not powerful enough to charge your phone, it can overheat and damage its internal components. On the other hand, using a wall charger that is too powerful for your phone can damage its battery and reduce its life expectancy.

What will happen if I charge my phone with higher watt charger? ›

The higher the rating (65W > 30W, for instance), the faster the charge capability. The lesser the power rating of a charger, the longer it'll take for the phone to charge.

What are the 3 types of phone chargers? ›

What are the different types of USB cables, connectors & chargers
  • USB-A. USB-A is most commonly used with computers or power outlets. ...
  • USB-B. USB-B ports are mostly used to connect printers or external hard drives with computers. ...
  • Mini-USB. ...
  • Micro-USB. ...
  • USB-C. ...
  • USB-3.

How do you know a good charger? ›

Most chargers are rated at 1 amp per hour (1000 mAh). A higher ampere per hour rating on the charger shouldn't hurt anything unless it exceeds the battery's maximum limit which varies greatly per battery and manufacturer and is usually quite high. Usually, higher is better.

Do you need a special charger for fast charging? ›

Do I need any specific equipment for fast charge? Fast charge requires 3 components – a compatible phone/tablet/laptop or other device, a charger that supports USB Fast charge, and a compatible cable. The cable will have USB-C at least on the charger end, and either USB-C or Apple Lightning on the device end.

Is Samsung Galaxy s8 dual voltage? ›

Description. Samsung Galaxy S8 Adaptive Fast Charger Type C Cable Kit! [1 Wall Charger + 4 FT Type C USB Cable] Adaptive Fast Charging uses dual voltages for up to 50% faster charging!

What happens if you use a 65w charger instead of 45w phone? ›

As long as it is the same voltage and connector type you can use a higher watt adapter. It will charge the battery a bit faster but other than and the size of the brick you will see no difference.

What happens if I charge my phone with 65w charger? ›

Don't worry 65w charging wouldn't degrade you OP8T phone's battery life as it uses optimised charging pattern for long battery life. It should not have any issues for 2 years atleast.

What happens if I use a 65w charger? ›

it's perfectly safe. the wattage figure is only the maximum the charger is capable of supplying, the framework will take what it wants up to that maximum, and in any case the battery is regulated by the charging circuit.

Can I use 65W charger instead of 45W Samsung? ›

For example, if you buy a 65W power adapter, you can use it to charge your Galaxy phone at 25W or 45W speed — it will only pull the amount of power required.

What's the difference between 25W and 45W charger? ›

Again, we see that charging with the 45W plug hits all the battery milestones faster than when using a 25W charger, but the margins are very slim. We're talking a 3- to 4-minute difference to hit 50%, which almost boils down to a margin of error.

How many amps is super fast charging? ›

The super fast charger delivers up to 3 amp to give your phone power at a much faster rate than your standard 1a or 700mA charger.

Does Samsung Galaxy S8 support fast charging? ›

Battery Basics

This Galaxy S8 / Galaxy S8+ support Adaptive Fast Charging (100% charge in 120 mins). For fastest charging times, use the Adaptive Fast Charging charger included with the device. It's common for batteries to be warm from use or charging. Use only manufacturer-approved chargers.

What is the name of Samsung fast charger? ›

Samsung Fast Phone Charger: Adaptive Wall Charger EP-TA20JWEUSTA | Samsung US.

Is it bad to leave Samsung S8 charging overnight? ›

Put simply, you can safely charge your devices overnight without having to worry about damaging their internals. Modern electronics automatically stop pulling current once their batteries reach 100% charge.

Why is my Samsung Galaxy S8 battery draining so fast? ›

There are too many push notifications and alerts draining the battery. There are too many apps running location services. There are too many apps running in the background. The screen is too bright.

Are Belkin chargers good for Samsung? ›

The phone charger works with iPhone 14, iPhone 13, iPhone 12, iPhone 11, iPhone X, iPhone 8 & iPhone SE including all standard, Plus, Pro, Pro Max and Mini models, as well as Qi-enabled phones from Samsung, Google, and more.

How do you tell if a charger is a fast charger? ›

Unlike a standard charger, a fast charger will indicate it is charging by a lightning bolt in the charging symbol of your device. If it's not clear, you can also check the battery in the settings and look for “Fast charging.” Of course, this only works with devices that offer fast-charging technology.

What is the fastest watt charger for Samsung? ›

With the 45W charger, you can get your Galaxy to full bars super-fast.

Can I use 45W charger for Samsung? ›

It's not only fully compatible with Samsung's 45W Super Fast Charging, but it also comes with QuickCharge (QC) 3.0 support. So it won't be restricted to just the USB PD 3.0 and PPS devices. You will also be able to charge any QC-compatible devices.


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