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SAMSUNG 10000 mAh 25W Portable Wireless Charger complete review

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SAMSUNG 10000mAh 25W Portable Wireless Charger

SAMSUNG 10000mAh 25W Portable Wireless ChargerSAMSUNG 10000mAh 25W Portable Wireless Charger


Connector Type USB Type C
Battery Capacity 10000 Milliamp Hours
Compatible Phone Models Universal with Qi Phones, Universal with USB-C Phones, Samsung Galaxy S
Color Grey
Product Dimensions 5.1 x 4.8 x 2.8 inches
Item Weight 8 ounces
Item model number EB-U3300XJEGUS
Batteries 1 Lithium Ion batteries are required. (included)


With the ability to Super Fast Charge, you can swiftly recharge your phone. Your Galaxy Note 10 may charge at a 25 Watt rate when connected via the pocket USB-C connection. Your Qi-compatible smartphone may be quickly charged wirelessly at 7. 5W. Charge three devices at once, so you can still help your friend out even if you’re also charging your Galaxy Buds and smartphone. Place your Samsung smartwatch or Galaxy Buds on the Samsung wireless pad to instantly recharge them. Your smartphone can receive two complete wired charges from the 10,000 mAh battery, while your wristwatch or Galaxy Buds can receive many charges.

Your portable battery can take the place of your home’s wireless charging pad. Place the back of your smartphone on the charging pad while the battery is connected and charging with a wall charger, then watch for the charging notification to appear. Simply click the battery’s power button to start charging while you’re on the go.

How To Setup

  • Simply tap the button visible at the top of the gadget to enable wireless charging.
  • Place the phone (or another mobile device) on your power bank at this point. Make sure the wifi symbol is shown on top of it.

Charging the battery

  • You must charge the battery before using the battery pack for the first time. The battery pack should be connected to a charger.
  • Using the charger, you may recharge the battery pack (sold separately).
  • The Micro USB connector could be required, depending on the charger you are using.
  • Based on the output current and voltage of the battery, the actual capacity (Wh) is calculated. Depending on the output power situation, the connected devices’ circuit design, and the operational environment, it may not match the capacity (Wh) stated on the device.
  • While charging, the charger should be kept close to the outlet and within reach.
  • The socket outlet must be positioned close to the machinery and be simple to use.

Checking the remaining battery power

  • By hitting the Battery level button, you can see how much battery life is left.
  • You are informed of the battery life left via the indicator lights.

Using the battery pack

  1. The USB charging port on the battery pack should receive the USB cable’s other end. Next, insert the USB cable’s opposite end into the multifunctional jack on the mobile device.
  2. Remove the USB cord from both devices after the mobile device is completely charged.
  3. You might need to utilize the Micro USB connection depending on your mobile device’s multifunctional jack.


Can an S9 be wirelessly charged quickly while wearing a case?

It should be possible for me to charge my S22 Ultra using the Rokform case; the case even features a magnet. In fact, this is the only battery I’ve discovered that charges my S22 with the case wirelessly. A couple of my attempts have all been failures. I can charge my S22 really quickly with a USB-C connector and cable. astonishingly little battery bank Highly suggested.

Does this work with a note 10+ 5G’s “ultra-quick charging”?

Though just at the lowest level, it theoretically allows Super Fast Charging. Fast charging is not much more than 25W. A 45W charger is best for maximizing Super Fast Charging because it charges devices 60% faster than a 25W charger does.

How can I tell when my power bank is fully charged? When I plug it in, one white light begins to flicker. It is still flashing an hour later. Is it powered up?

4 LEDs (25%/50%75%/100%) are available. Which USB charger size do you employ? Your battery bank will charge more quickly the larger it is. My charger is a 45W one. If after one hour of being plugged in, there is just 1 LED, either your charger is damaged or the Samsung battery bank is defective.

Can the phone be charged simultaneously by USB-C and wirelessly with this?

Yes. You may utilize the wireless pad in addition to the two type-C connections. You could theoretically charge the charger together with two or three more gadgets at once.

Will my Samsung Galaxy A13 be able to use this?

Anything compatible with wireless charging or a USB-C cable—all Samsung phone models released in 2014 and after are USB-C—will work with the a13, so absolutely.

Will the Gear S3 Frontier be charged?

I have an S3 and struggle to get it to charge; I’ve tried everything I can think of, but throughout the past year, I’ve never been able to. Even after removing the bands, attempting every position, and keeping my phone in place while pressing down, it would not work.

Can it be charged quickly both wirelessly and with a cable? I need a power bank that can quickly charge my Samsung Galaxy S10 and Note 9.

I will only super-fast charge one line at a time, but you can fast charge the cord and wireless at the same time. The wireless “fast” charge, however, isn’t truly fast charge; it only puts out 9 to 12 watts because my Samsung charge dock charges faster, but for use, while traveling, I find it tolerable because it’s small and you don’t want it to get too hot.

Can the S3 Frontier watch be charged by this battery?

It could just be able to recharge itself. My 30-day return period has passed, else I would have sent it back. There are no cables, etc., so it works great as a plug-in charging pad, but that is all. I filled it up with juice and carried it for a day trek. When I got back home that evening, it was already dead. I’m so grateful I didn’t need it! My old Anker power pack was able to triple-charge my ancient Samsung Galaxy 6. My new Samsung S21 ultra won’t change thanks to this stuff… I don’t know, maybe I received a dud.

When charging wirelessly, does this include a little magnet inside to assist Samsung devices in attaching to it?

Not at all, no. No magnet is present. That circular component you can see is actually more of a placement guide for your Galaxy watch’s wireless charging station. It is a quick wireless charging pad and battery pack else.

Does it have a USB A port for wall charging?

It features two USB-C ports. Your cable must have a type-c end on the end that connects to this pack and a type-a end for your wall charger if you have a type-A A ac wall charger. For the quickest charging speeds, utilize a Samsung charger if you have one.

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