Anker PowerCore III 10000 mAh Power Bank Black. Power bank anker 10000mah

Anker PowerCore III 10000 mAh Power Bank Black

The Anker Advantage: Join the 55 million powered by our leading technology. Portable Wireless Charging. Qi-certified to provide up to 10W of wireless charging power to phones, earbuds, or other devices on the go.

High-Speed USB Charging. Connect to either the USB-C or USB-A port to give your phone or tablet a powerful charge up to 18W. Desktop Mode. Use PowerCore as a wireless pad by connecting to a power supply via the USB-C port. Charge your device wirelessly while giving PowerCore’s internal battery a full recharge.

General Information

  • Brand Anker
  • Model PowerCore III
  • Battery Capacity 10000 mAh
  • Battery Type Li-Ion
  • Color Black
  • Body material Plastic

Technical Specifications

  • Number Of Input Ports 2
  • Types Of Input Ports microUSB. USB Type-C
  • Number Of Output Ports 2
  • Types Of Output Ports USB Type-A. USB Type-C
  • Fast Charging No


  • Charging Indicator Yes
  • Wireless Charging Yes
  • Solar Element No
  • Flashlight No


Here’s a simple guide on how to purchase our fantastic product:

  • Select the product you want and click on the Add to Cart button. It will be like adding a treat to your shopping basket.
  • Next, provide us with the address where you’d like your order to be delivered. We’ll make sure it arrives at the right place, just for you.
  • Now, it’s time to choose a delivery time that suits your schedule. Pick a slot that works best for you, and we’ll do our best to accommodate it.
  • Lastly, select your preferred payment method. We accept card payments on our website, including popular options like Visa, Mastercard, American Express, ReBank Top Card, and even foreign cards. You have the flexibility to pay the total price upfront or divide your payment into smaller, more manageable chunks, based on your desired bank’s conditions.

When you place your order, we want to make sure it reaches you in the most convenient way possible. Here’s how it works:

Once you’ve completed your order, we’ll send you all the important details via email to the address you provided during the order confirmation process. If you prefer, we can also send you a text message to your phone number. We’ve got you covered!

Our amazing courier team will swing into action and deliver your products right to your doorstep. If you placed your order before 21:30, you can expect same-day delivery within a maximum of 3 hours. Talk about speedy service!

If you made your purchase after 21:30, don’t worry. We’ll deliver your products the next day, at a time that suits your schedule. Your convenience is our priority!

Need to keep an eye on your delivery? No problem! You can easily track your courier’s location in real-time as they bring your order to you. It’s like having a personal GPS for your products.

For our valued customers in remote regions, please note that delivery may take slightly longer. Typically, orders placed from these areas are delivered within three to five business days. Your patience is greatly appreciated!

Anker PowerCore Slim PD review: Simple, slim, and steady

The Anker PowerCore Slim PD covers all of the bases you want in a power bank. It delivers 18W Power Delivery in a light, slim form factor with very little wasted space. You won’t find USB PD PPS, but it’s hard to argue with the low price tag.

anker, powercore, 10000, power

What we don’t like

Limited multi-device speeds

Anker PowerCore Slim PD

The Anker PowerCore Slim PD covers all of the bases you want in a power bank. It delivers 18W Power Delivery in a light, slim form factor with very little wasted space. You won’t find USB PD PPS, but it’s hard to argue with the low price tag.

It’s tough to shop for charging accessories without stumbling across Anker’s products. Case in point, the company offers 30 different power banks in its portfolio. Some offer wireless charging, others deliver 45W speeds, and several even have solar panels and built-in flashlights. Sometimes, however, you just want a simple, slimline portable charger that does the basics well. In this Anker PowerCore Slim PD review, we’ll see if this power bank ticks those boxes.

What you need to know about the Anker PowerCore Slim PD

It’s not the largest or the fastest, but today we’re checking out Anker’s 10,000mAh PowerCore Slim PD. It packs a USB-A port and a USB-C, which top out at 12W and 18W, respectively. Anker’s lightweight power bank measures 149.6 x 68.6 x 14.5mm and easily slips into a

The entire design is plastic, with a circular button on the top to check the remaining charge. Like most Anker products, it relies on a set of four blue LEDs.

Inside the box, you’ll only find the power bank itself, some essential paperwork, and a USB-C to USB-C cable. At a relatively modest 29.99 asking price, we can’t say there’s too much more to expect in the compact packaging.

What’s good?

The key selling point is all in the name — Anker’s PowerCore Slim PD is a great size for travel. It’s similar in size to a Google Pixel 5 and weighs just 212g. Anker kept the overall design simple, combining the charging status LEDs with the button used to check them. The all-over plastic design is relatively smooth, but the textured top panel offers just enough grip when you’re fishing through a backpack.

I think Anker also got the price just right with its PowerCore Slim PD. It will only set you back 29.99, a significant saving over Anker’s PowerCore III Wireless.

The PowerCore Slim PD offers solid charging support, even if the speeds aren’t world-changing. It packs Power Delivery in the USB-C port with Quick Charge 2 and 3 in both ports. You can use Apple’s 2.4A standard for your older devices, and 18W USB-C speeds are good enough for most accessories. Personally, I achieved 17.3W speeds on an iPhone 12 Pro, with a Samsung Galaxy S21 reaching 14.4W — nearly the 15W max you can get without having a charging accessory with USB PD PPS support (more on that in the next section).

What’s not so good?

While the 18W USB-C speeds are usually enough for one device, they won’t keep up when you need to charge multiple devices at once. The PowerCore Slim PD splits 18W between both ports, and I regularly found that the iPhone 12 Pro took the lion’s share. It grabbed between 10.5-11W speeds compared to 7.5-8.5W on the Galaxy S21, regardless of the port.

I also would not turn to the PowerCore Slim PD to charge a full-size laptop. It reached 14.4W Power Delivery speeds for my Microsoft Surface Laptop 3, which isn’t close to the 65W maximum. Overall, it serves best as a power bank for phones and tablets, though that’s true of any 10,000mAh power bank — look for something with a higher capacity.

As I mentioned above, this power bank supports USB Power Delivery, but it does not cover the USB PD PPS standard. That means it won’t get your recent Samsung Galaxy or Google Pixel flagship devices back to speed as fast as others. However, you can’t always get the fastest standards for this price, so this is less of a criticism and more a PSA for anyone with a Pixel 6 or Galaxy S21 phone.

Anker PowerCore Slim PD review: Should I buy it?

If you need a simple, slender power bank with Power Delivery, the PowerCore Slim PD is a great choice. It’s lightweight and small enough to slip in a or backpack, and there are no frills or wasted space. While the 18W top speeds may not be enough for certain USB Power Delivery PPS devices, it’s still a good power bank for most portable gadgets and accessories.

anker, powercore, 10000, power

That said, if you’re looking for a 10,000mAh portable charger with a bit more punch, you may want to check out some of Anker’s PowerCore III Wireless (49) which adds a Qi charging panel on top and a handy kickstand to stream your favorite shows. Mophie’s Powerstation PD XL (25) is another worthy competitor. It’s smaller than the PowerCore Slim PD and still supports Power Delivery. If you want the very best 10,000mAh power bank, the Samsung 25W Wireless Portable Battery (79), you’ll be paying quite a bit more, but getting full USB PD PPS support, 7.5W wireless charging, and premium build quality.

Anker‘s PowerCore Slim PD covers the basics with a USB-A port and a USB-C port. 18W Power Delivery should cover most phones and accessories, and the power bank is sized just right for life on the go.

Aukey vs Anker: Which Portable Power Bank Is Better?

Aukey vs Anker: Which power bank is best for you? The technical specs are nearly identical, so we break it down and give you the winner.

The Outdoor Authority may receive commissions for links included in articles to affiliate partners. Each of our recommendations is proudly backed by research and testing.

Choosing the right portable power bank can be frustrating.

And that’s when you know all the technical specs!

There are a dizzying number of different models with myriad features and specs. How are you supposed to choose?

Really, it just comes down to your needs. Let me give you two short stories that illustrate my point.

Story 1: I was camping on the North Shore of Oahu and my phone battery was ticking down. At 9:03pm it was at 17%.

(I remember this moment vividly.)

That’s when I decided I needed to buy a small-to-medium sized power bank to get me through the night.

Story 2: It was 8:10am on Saturday, January 13, 2018. I was sitting in my kitchen — enjoying my coffee and checking my email — when my phone erupted with the alert I had dreaded receiving for months.

My fiance burst through the door into the kitchen with a look on her face I’ll never forget — a combination of panic and disbelief — that I hope never to see again.

We scrambled to get dressed and clumsily raced down eight flights of stairs into the cement basement of our apartment complex.

We hid there 38 minutes until Hawaii Governor David Ige issued a retraction.

“What happened today was totally unacceptable…Many in our community were deeply affected by this. I am sorry for that pain and confusion that anyone might have experienced.”

Our lives weren’t in danger. Someone just pressed the wrong button.

Real or not, that afternoon I put together my Nuclear Survival Kit. One of the top items on my list: The biggest portable power bank I could find.

What I’m saying with these two stories is that your needs for a portable power bank could vary wildly from mine. During my nuclear scare I decided I need to max out capacity for survival. Maybe you only need a little emergency backup power.

Whatever your needs, I’m here for you! Let’s look at the Aukey vs Anker power banks, two of the leaders in the portable power industry. We’ll compare 8 different power banks across 4 different categories.

Chances are the power bank you’re looking for is on this list!

Aukey vs Anker: The Quick Conclusion

In this Aukey vs Anker comparison, we pit the two manufacturers against each other across four categories. These were the categories (and the winners):

  • For Large Electronic Devices: Anker 26800mAh
  • For Multiple Small Device Recharges: Aukey 20000mAh
  • For Single Device Recharges: Aukey 10000mAh
  • For On-the-Go Emergency Power: Anker 3350mAh

Split decision from the judge!

When two competitors produce models with nearly identical specs, usually it’s the price that dictates our decision. When comparing Aukey vs Anker, Aukey almost always wins the price battle.

While Anker power banks typically cost more for the same specs, they’re more reliable and last longer. Aukey power banks begin to see their charging power deteriorate faster than similar Anker models, often within the first few months. When I’m purchasing a portable power pack it’s because I want reliable recharging performance time and time again.

With Aukey I get what looks like a great deal.

With Anker, I get what I know is a great product.

So, Aukey or Anker? You already know who we picked for each category. Now read why we picked them as we compare detailed technical specs. Remember, the power bank we picked may not be the bets power bank for you.

Choosing the Right Portable Power Bank

By my estimation, there are 7 different factors to consider when choosing between Aukey vs Anker (or really any power bank):

  • Capacity
  • Max current
  • Charging speed
  • Included accessories and cables
  • Dimensions and weight
  • Cost
  • Warranty

I explain these in more detail in my RAVPower vs Anker comparison, but for now here’s a cheat sheet:

Capacity // Measured in milli Ampere-hours (mAh), this is the amount of energy a battery stores.

Max current // Measured in amps (A), you’ll usually see 1A or 2.1A. 1A is serviceable for phone charging. You’ll need 2.1A current for larger devices, such as laptops.

Charging speed // How quickly the power bank charges. Note that some power banks have a turbo charge feature whereby they charge, say, 50% really quickly and then slow down for the last 50%.

Included cables and accessories // Make sure the power bank comes with the cables required to charge the devices you have.

Dimensions and weight // In general, lighter and smaller is better, but obviously you want enough juice to power your devices. For backpacking enthusiasts looking to keep weight down, note that a few extra ounces in a power bank may not be the place to cut back.

Cost // Spending less money is better than spending more money, but beware paying for an inferior product!

Warranty // A nice fall-back should something happen.

Aukey vs Anker by Charging Category

It’s nearly impossible to compare Anker vs Aukey for every power bank the two companies make — that would take forever, and you wouldn’t want to read it! But we can compare Anker vs Aukey across a few different power bank categories. Here’s what I’m thinking:

  • Aukey vs Anker for Large Electronic Devices
  • Aukey vs Anker for Multiple Small Device Recharges
  • Aukey vs Anker for Single Device Recharges
  • Aukey vs Anker for On-the-Go, Emergency Power

What do you think about those categories? Basically we’ll be looking at (1) large capacity power banks, (2) mid-sized power banks to give you cell phone or Bluetooth speaker a few recharges, (3) smaller power banks for when you only need a single recharge, and (4).sized, emergency power.

If you think I’m missing one, comment at the bottom and I’ll see if I can add it!

A Note About the Number of Recharges!

For all power banks I’ll estimate the number of recharges for a cell phone, tablet, and laptop. The exact number of recharges will depend on the battery size of your device, so for all estimates below I’ll assume the following battery sizes:

  • Cell Phone: 3500mAh (Samsung Galaxy S7 Edge)
  • Tablet: 8800mAh (9.7″ iPad released in 2017)
  • Laptop: 10000mAh (14″ Lenovo Thinkpad T480)

I’ll also assume 85% efficiency to account for battery resistance, voltage differences, loss to cables, etc.

Aukey vs Anker for Large Electronic Devices

The Situation: For when you need to recharge a large electronic device, such as your laptop, or when you expected to need several small device recharges for multiple devices.

The Comparison: Aukey 30000mAh vs Anker 26800mAh

Sure, 26800mAh is less than 30000mAh, but both capacities are large enough for multiple recharges of even your largest devices. Anker gets the big edge here in 3 places:

  • Dual power bank recharging for lightning fast recharge speeds as fast as just 6.5 hours!
  • 3 outputs with up to 6A of combined current
  • It comes with 3 different cables: Micro USB, USB-C, and Lightning

If you’re going with a power bank this large, you want something powerful and versatile. Anker bests Aukey in every category.

Aukey vs Anker for Multiple Small Device Recharges

The Situation: For extended stays, such as multi-day camping, or for when you have multiple devices that will need to be recharges, such as a Bluetooth speaker and your cell phone.

The Comparison: Aukey 20000mAh vs Anker 20100mAh

I’ll be honest: This showdown was close.

All things equal I think Anker makes better power banks than Aukey. In my experience they’re more energy efficient and last longer. Why did I give Aukey the slight nod?

  • 3 different charging inputs should be compatible with nearly any cable you have
  • 4 charging ports with 2 different output types

Even though I give Aukey the broad category win here, there are times the Anker 20100mAh power bank might be better for you:

  • If you only need the 1 Micro USB input
  • If you only need to charge 1 or 2 devices; Anker’s combined 4.8A max current beats Aukey’s 3A max current

This one was nearly a draw. It really depends on your specific needs.

Aukey vs Anker for Single Device Recharges

The Situation: For when you’re staying overnight and know you’ll need to pack a little power to recharge your phone.

The Comparison: Aukey 10000mAh vs Anker 10000mAh

These two power banks are identical except for one difference: Aukey allows simultaneous charging of up to 2 devices.

If you only want to charge your phone — no tablet, Bluetooth speaker,, or significant other’s phone to worry about — then I’ll go with Anker. Their 3A max current means your phone will charge more quickly. And as I said in the previous category, I think Anker makes better, more efficient, longer lasting products.

Aukey vs Anker for On-the-Go, Emergency Power

The Situation: For when you’re going out for the day — maybe to the bar, a sporting event or concert, or just to a friend’s house — and you aren’t sure your phone will make it.

The Comparison: Aukey 5000mAh vs Anker 3350mAh

Shocking choice! Aukey has more capacity (5000mAh) and allows you to charge up to 2 devices simultaneously. What the hell am I thinking?!

This is the “On-the-Go, Emergency Power” category, so 3 things jump out at me:

  • I’m not trying to maximize capacity. For my emergency needs, 3350mAh is plenty.
  • The Anker 3350mAh power bank comes with 2 different charging cables.
  • The Anker 3350mAh power bank is more compact, lighter, and more portable.

If you want to maximize capacity, even for an on-the-go power bank — and there are situations where that may be prudent! — then go with the Aukey 5000mAh. But I give Anker the slight edge here.

Do you own a power bank from either manufacturer? What do you like and dislike about it? Let us know below!

Anker PowerCore 10000 – The Gold Standard USB-A Power Bank

Anker PowerCore 10000 with Nintendo Switch. Cable not included.

Disclosure: As an Amazon Associate I earn from qualifying purchases. I purchased the product in this review.

The Anker PowerCore 10000 is the gold standard of mid-sized USB-A power banks. Its compact design makes it a better fit in a Switch carrying case than thinner forms. It is easy and reliable, if lacking in features.

  • Ports: USB-A x1
  • USB-A Output: 5V/2.4A
  • micro-USB Input: 5V/2A
  • Capacity: 10,000mAh | 37 Wh
  • Size: 3.6 x 2.4 x 0.9 inches | 92 x 60 x 22 mm
  • Weight: 6.3 oz | 180 grams

Switch Chargers Ratings:

Included In Box:

Anker PowerCore 10000 and cable in a Nintendo Switch case.

  • Charges Switch while you play under some conditions
  • Compact design gives it a smaller footprint
  • Fits in most Switch carrying cases
anker, powercore, 10000, power

Compared With Similar Chargers

Good For

Times based on 3 hours per full Switch charge, and assumes both Switch and power bank are at 100%.

First Impression

The Anker PowerCore 10000 is a compact power bank, fitting into any bag or Switch case. It is a bit heavier than a regular sized smartphone. A side button lights up 4 LED lights, indicating how much charge remains. The USB-A port limits power output for the Switch, but does keep the price down. Its 5V output is more efficient than USB-C PD. So its capacity goes further than a similar capacity USB-C PD power bank.

The Anker PowerCore 10000 is compact, light (for a bunch of batteries), and inexpensive. It makes a nice first power bank for new Switch owners. A larger capacity power bank would keep your Switch running for longer. And a USB-C power bank would charge your Switch faster. But either increases your cost, and if you aren’t sure about your needs you could end up overbuying.

This power bank will charge the Switch fine while asleep. While playing it’ll charge under some conditions. But under most conditions it’ll only slow down the Switch’s battery drain. Worst case it can extend playtime by a few hours. I used it between play sessions with the Switch and stopped charging once the Switch was ~80%. This maximized charge time and use of the limited capacity. If you don’t want to stop playing after a few hours then you’ll want a more expensive USB-C option.

To charge the power bank itself you’ll want to use a USB-A charger. Any you have already will get the job done. You’ll get the fastest charge with one built for a tablet (5V/2A output). The included micro-USB cable is for charging the power bank. You could use a USB-C charger with a USB-C to micro-USB adapter. But why add one more item to travel with and increase your cost?

The other limit is the single USB-A port. You can only charge one device at a time. If you want to keep both your phone and Switch topped off you’ll need to balance that by switching back and forth. Unless you have a phone with USB-C you’ll need to change cables each time as well.

Anker has U.S. based support contacts (web, email, phone) and warranty service. They are a beloved brand within and outside of the Switch community.

Bottom Line

The Anker PowerCore 10000 is a low cost option for new Switch owners who don’t know their charging on the go needs yet. You will need a USB-C to USB-A cable, which does add to the cost. If you replace it later you could still use it for day trips with heavy phone use. It’ll also sell on the used or trade-in market.

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