Best Portable Chargers for Samsung Galaxy S8

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Smartphones are getting more and more powerful. The need to charge them is also increasing. Fortunately, there are some portable chargers that will help you keep your smartphone charged throughout the day. Here’s a look at some of the best ones for Samsung Galaxy S8 owners!.

The “samsung s8 power bank” is a portable charger that can be used for the Samsung Galaxy S8. The device has been rated highly by many users and has received positive reviews.

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The Samsung Galaxy S8 includes a 3000 mAh battery with 15-watt Samsung Adaptive Fast Charging and 15-watt USB-C PD fast charging capabilities, as well as a USB-C connector for charging. The best portable chargers for Samsung Galaxy S8 should preferably support one of these fast-charging modes so that the S8 can be charged at the same rate as the phone’s Samsung Adaptive Fast charger – from zero to 50 percent in around 30 minutes. Additionally, USB-C connectivity is required to prevent the trouble of lugging about an additional micro-USB cable to charge the power bank.

Here’s our pick for the finest Samsung Galaxy S8 USB-C power banks —

The Best Samsung Galaxy S8 USB-C PD Portable Charger

PowerCore Slim 10000 USB-C PD by Anker

Anker’s PowerCore Slim 10000 PD portable charger has excellent build quality, a small design, and all-new 18-watt USB-C PD fast-charging technology. It also supports PD charging, which allows it to charge the Samsung S8 at its fastest potential charging speed of zero to 50 percent in around 30 minutes. The power bank’s battery capacity is 10000 mAh, which is enough to fully recharge the Samsung Galaxy S8 two times. In fact, using this portable charger, you can charge the S8 from 25% to 100% around three times.

All recent iPhones (including the 12/11 series, XS/XR, and others) and most recent Samsung, Android phones (such as the S21, S20 series, and others) can be charged from zero to 50 percent in roughly 30 minutes with the PowerCore Slim 10000 PD. It can also charge older iPhones (iPhone 7 Plus, 7, and before) from zero to 50% in roughly 40-50 minutes, and practically all older Android phones in about 50-55 minutes.

1631969455_172_Best-Portable-Chargers-for-iPhone-13-13-Pro-13-ProAnker’s PowerCore Slim 10000 PD is the company’s slimmest PD power bank, and it charges quickly. S8

Because the power bank has two ports (USB-C and standard USB), it can charge two devices at the same time. The power bank can charge devices with 18-watt USB-C PD from the PD connector and 10-watt (or 2 amp) from the normal USB port. Older iPhones and Android phones should be charged using the second standard USB port. It charges all iPhones at a 10-watt rate, which is twice as fast as Apple’s chargers (5 watt).

With any 18-watt USB-C PD charger connected to the USB-C connector, the PowerCore Slim 10000 PD can be completely charged in around 3.5 hours. It takes roughly 7-8 hours to charge using the Galaxy S8 charger.

PowerCore Slim 10000 PD is a small and portable power bank that weighs 7 oz (198 grams). Its measurements are 5 x 3.0 x 0.6 inches (11.5 x 7.8 x 1.5 cm).

Pros

  • In roughly 30 minutes, the Samsung S8 will go from zero to fifty percent.
  • Samsung S8 is fully charged twice.
  • Because it charges through USB-C, it may be charged straight using the Samsung S8 Adapter.
  • High-end construction
  • Also charges all other recent Samsung phones, such as the S21, S20, and so on.
  • All new iPhones 12/11/11 Pro/Max/XS/XR, etc. may be charged quickly from 0% to 50% in around 30 minutes.
  • Supports both 18-watt USB-C PD and 2.0-amp charging.
  • USB-C and standard USB ports are both available for charging.
  • Any 18-watt USB-C PD charger can completely charge it in 3.5 hours.
  • It is small and portable, weighing just 7 ounces.
  • It comes with a USB-C to USB-C connector, which is ideal for charging the S8 quickly.

Cons

#2 choice: Best USB-C PD Portable Charger for Samsung Galaxy S8

1631969456_240_Best-Portable-Chargers-for-iPhone-13-13-Pro-13-ProThe ZMI 10000 PD charges the Samsung Galaxy S8 to 50% in 30 minutes.

The ZMI 10000 PD 18-watt USB-C power bank, which was just released, is our next pick as the best portable charger for all Samsung Galaxy S8 models.

ZMI is a luxury power bank brand linked with Xiaomi, the world’s second biggest smartphone manufacturer, and the ZMI 10000 PD is the company’s newest 10000 mAh capacity 18-watt USB-C PD power bank. The power bank can charge the S8 as well as practically all recent Android devices in 30 minutes, including all Samsung flagships (S21/S20, Note 20/10/9) and Google Pixel 5, 4 XL, 4, 3 XL, 3, 2 XL, and 2. It can also charge all new iPhones, including the 11, 11 Pro, and 11 Pro Max, from 0% to 50% in 30 minutes. I

The ZMI 10000 PD portable charger is highly pocket friendly, weighing just 6.7 oz (190 gm) and measuring only.50 inches (13mm/half-inch) thick. It may be kept in hand with the phone when charging. The ZMI 10000 PD will completely charge the Galaxy S8 twice, with some power left over. It can also charge the Samsung Galaxy S21, S20, S10/S9/S7/Note 9/8 and the iPhone 12, 11/11 Pro/XS/X/XR/8, 8 Plus at least twice. It can charge the iPhone 8/7/6s/6 at least three times.

With the Samsung S8 charger and the USB-C connector, the ZMI 10000 PD can be completely charged in under 5 hours. It can be charged in 3.5 hours with any USB-C PD wall charger that is 18 watts or above. The

The ZMI 10000 PD comes with two charging ports: a USB-C PD port and a Samsung Adaptive Fast-charge capable normal USB connector. The S8 can be charged quickly using either the USB-C or standard USB ports.

Pros of the ZMI 10000 PD:

  • In 30 minutes, it will charge the Galaxy S8 from 0% to 50%.
  • Charges the S8 two times.
  • In 5 hours, it may be fully charged with the Samsung S8 USB-C charger.
  • Fast charging for Samsung S21, S20, and more models.
  • Both 18-watt USB-C PD and 18-watt Quickcharge 3.0 input/output are supported.
  • Fast-charges iPhone 12, 11, XR, XS, X/8, Samsung S21, S20, and other smartphones.
  • With a USB-C PD wall charger (such as Macbook chargers or iPhone 11 Pro/Max chargers, or Pixel charges), it may be charged in as little as 3.5 hours.
  • It is incredibly pocketable and portable due to its 6.7 oz weight.
  • High-quality construction
  • Excellent value for money
  • Charging of ultra-low-current devices such wireless headphones and fitness bands is supported.
  • Included USB-C/USB-C cable – Ideal for charging a power bank or the Samsung Galaxy S8.

Cons:

The Best USB-C Power Bank for the Samsung Galaxy S8

PowerCore Essential 20000 PD by Anker

The Anker PowerCore Essential 20000 PD is a high-capacity USB-C portable charger for the Samsung Galaxy S8. It features a 20000 mAh battery that will completely charge the Samsung S8 four times. The power bank will charge the phone from zero to fifty percent in roughly 30 minutes, which is the same time as the S8 wall charger.

This power bank can fast charge all of the newest Samsung phones, including the S21, S20, S20+, S10, S10 Plus, Note 9, S9, S8 Plus, S7, and so on, thanks to full support for Samsung Adaptive Fast-Charging. It can also charge all iPhones (12, 11, 11 Pro, X, XR, XS, XS Max, 8, 8 Plus, 7, 7 Plus, 6, 6s, and others) at least twice as fast as the Apple iPhone charger since it provides 2.4 amp charging power.

Best-Portable-Chargers-for-Samsung-Galaxy-S8The Samsung S8 will get 4.5 charges (four full charges + one half charge) with the Anker PowerCore 20000.

For charging phones, the PowerCore Essential 20000 PD offers both a USB-C and a conventional USB connector. It takes roughly 6 hours to charge straight through USB-C connector with S8 charger. It also comes with a USB-C to USB-C connector that can be used to charge it quickly. With a Samsung S8 charger or any QuickCharge 3.0 charger, the power bank can be recharged in around 6 hours.

The portable charger is 6.4 x 2.7 x 0.9 inches and weighs roughly 13 oz (370 grams) (170 x 62 x 22 mm).

Pros

  • The Samsung S8’s 20000mAh battery will last four full charges plus one half charge (4.5 charges)
  • In around 30 minutes, it charges the S8 from 0 to 50%.
  • Fast charging for Samsung S21, S20, A72, A52, and more models.
  • The power bank may be charged immediately using the S8 charger/cable thanks to the USB-C connector.
  • Charges the newest iPhones 12, 11 series, and iPhone 8 to 50% in 30 minutes.
  • Other Android phones and iPhones may be charged at a maximum speed of 2.4 amps in 40-60 minutes.
  • The Samsung S8 charger or any QuickCharge 3.0 charger can recharge it in 6 hours.
  • It weighs 13 ounces (370 grams)
  • The 8-point battery indicator is quite handy.
  • Textured pattern that is easy to grip
  • Included is a USB-C to USB-C cable.

Cons

Best Future-Proof Power Bank for Samsung S8 and Upgrades to S21, S20, and Other Samsung Phones (Fastest Possible charging)

Samsung USB-C PD PPS Power Bank, 25 watts, 10000mAh

Samsung’s 25-watt 10000 portable charger is presently the lightest 25-watt PPS fast charging portable charger for the newest Samsung phones, including the S21, S20, Note 20 and Note 10 series phones, as well as the A72/52. This 10000 mAh battery bank charges the Samsung S21+, S20+ twice from 30% to 100% and the S8 three times from 30% to 100%!

Best-Portable-Chargers-for-Samsung-Galaxy-S20-Ultra-S20-S20Samsung’s 25-watt 10000 charger charges the S8, as well as the newest S21, 20, Note 20/10, and other devices, at the quickest possible rate.

The Samsung 25-watt 10000 power bank fast-charges the Samsung Galaxy S21, S20, A72/71/70, A52/51/50 phones from zero to 50 percent in roughly 25-30 minutes — quicker than any other small power bank and as fast as the official Samsung 25-watt chargers that come with these phones.

With 18-watt USB-C PD, the Samsung 25-watt 10000 power bank also fast-charges all other earlier Samsung phones, including the S10/S9/S8 series, A50, A51, A71, A70, and most recent Android phones, as well as all recent iPhones, including the iPhone 12, 11, X, XR, XS, XS Max, and others.

Samsung 25-watt chargers that come with the Galaxy S20 Ultra, S20+, S20, Note 20/10, and A72, A52, A71, M51, among others, can recharge the Samsung 25-watt 10000 in roughly 3 hours.

The power bank is small and light, weighing around 8.8 oz (230 g) and measuring 6.5 4 0.8 inches (160.4 100 20 mm).

Pros

  • Fastest charging for the Galaxy S8 and future-proof charging for Samsung’s newest S/Note phones
  • Charges with a 25-watt PPS USB-C PD future-proof output From zero to 50 percent in 25/30 minutes on the Galaxy S21/S20 series and Note 20/10 series — as quick as the Samsung 25-watt adapters.
  • From 30% to 100%, charges Samsung Galaxy S21+, S20 Ultra (3 times), S20+, S20 around 2 times.
  • Fast-charges all new iPhones (iPhone 12 series, iPhone 11 series, iPad Pro 2020/2018, and others) to 50% in 30 minutes, as well as new Android/Pixel phones.
  • Any S20 series charger can recharge it in roughly 3 hours.
  • One USB-C port and one conventional USB port are available for output.
  • Older iPhones, such as the 6, 6s, 7, 7 Plus, and others, can charge at a maximum of 2.4 amps, whereas older Androids can charge at a maximum of 3 amps.
  • It weighs around 8.8 oz (230 grams)
  • A 10-cm USB-C/USB-C charging cable is included. This isn’t a major issue, but it saves you money on a new power bank cord.

Cons

  • Equivalent capacity 18-watt PD power banks are around 1 oz or 30 grams heavier. For the newest Samsung and iPhones 12 models, which now fast-charge at rates of 20-25 watts, this is still a future-proof investment.
  • Power banks with an output of 18 watts are somewhat more costly.

Samsung Galaxy S8 and Laptops’ Best High-Capacity Power Bank (Chromebooks, Dell XPS, Macbooks etc.)

45-watt PD ZMI 20000

The ZMI 20000 45-watt PD is a high-capacity, future-ready portable charger for the Samsung Galaxy S8, with a 45-watt maximum USB-C PD output as its most distinguishing feature. Its 20000 mAh battery will charge the Samsung Galaxy S8 roughly 4.5 times (4 full + one half charge) and will take about 30 minutes to charge from zero to 50% charge. Because it supports 18-watt USB-C PD, the power bank will also fast charge other recent Samsung phones (S8 Plus, S9, S10, S10 Plus, etc.), most recent Android phones, and iPhones (12, 11, 11 Pro/Max, X, XS, XR, 8, etc.).

The 20000 mAh battery can almost fully charge Chromebooks, Macbooks Air, and other USB-C computers.

The ZMI 20000 45-watt PD can be charged in around 4 hours using any 45-watt USB-C PD charger (or a Macbook charger). The Samsung S8 charger takes roughly 6-7 hours to fully charge it.

Best-Portable-Chargers-for-iPhone-8-PlusThe ZMI 20000 45-watt PD is small in comparison to its capacity and output.

With its 45-watt maximum output, the ZMI 20000 45-watt PD charges Dell XPS 13 computers and most Chromebooks. It will also charge all iPhones at double the pace of Apple’s default iPhone chargers, at 2.4 amps (or 12 watts) (5 watt).

The power bank is around 14.1 ounces (398 grams) in weight and is 6.3 x 3.0 x 0.9 inches in size.

Pros

  • Charges recent Dell XPS 13 series computers, most Chromebooks, including Macbook Air/Pro with a 45-watt PD output.
  • The Samsung Galaxy S8 will be charged four times with a 20000 mAh battery (4.5 charges)
  • Fast charging for Samsung S21, S20, and more models.
  • Fast-charges the newest iPhones, including the iPhone 12, 11, 11 Pro, 11 Pro Max, XR, XS, X, and Samsung S10 Plus, S10, S9, and other Android/Samsung phones.
  • It takes roughly 30 minutes to charge the Samsung S8 from zero to 50%.
  • Any 45-watt USB-C PD charger can recharge it in roughly 4 hours.
  • With the S8 charger, it can be recharged in roughly 7 hours.
  • It can also be charged by micro-USB.
  • Given its capacity and production, it weighs roughly 14.1 ounces (398 grams), which is adequate.
  • Included is a USB-C to USB-C cable. You won’t need to purchase an additional cable to charge the S8 with the power bank.

Cons

Watch This Video-

The “best power bank with fast charging” is a device that can be used to charge your phone quickly. A portable charger will allow you to keep your phone charged on the go.

Frequently Asked Questions

What is the best charger for Samsung S8?

A: The best charger for the Samsung Galaxy S8 is the one that you have. There are many chargers from different companies, but they all tend to work well with this phone.

Which power bank is best for Samsung?

A: The Samsung Galaxy S9 power bank is a good option, however it will depend on your needs.

How many Mah does it take to charge a galaxy S8?

A:
The Samsung Galaxy S8 has a 4,000 mAh battery. It takes about 2 hours and 30 minutes to fully charge the device. This video shows you how long it will take (and use) four different chargers with different wattages:
20 Watt – 1 Hour 20 Minutes; 40Watt-1Hour 45Minutes; 60 Watt-2 Hours 15Minutes ; 100watts – 3hours

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