13 Travel-approved power banks that pass the TSA’s battery rules. Anker powercore iii 5000

travel-approved power banks that pass the TSA’s battery rules

Travel often means long days for both you and your electronics. The best way to keep your devices charged throughout usage is by using a power bank. But, it can be tough to figure out what kind of mobile chargers fit within the Transportation Security Administration or Federal Aviation Administration’s rules so they won’t get taken away during check-in or at the security checkpoint.

All battery packs face very strict guidelines for air travel. Lithium-ion (rechargeable) batteries and portable batteries that contain lithium-ion can only be packed in carry-on baggage. They’re limited to a rating of 100 watt hours (Wh) per battery. With airline approval, you can bring two larger spare batteries (up to 160 Wh).

Here are our favorite battery packs that are within the FAA and TSA’s rules so you can keep your smartphone, tablet, laptop or headphones juiced up during long airplane rides. Whether you need a boost to keep binge-watching your favorite series or keep up with calls before boarding, these portable chargers will have you covered.

Anker PowerCore 26800mAh PD 45W With 60-Watt PD Charger

This top-rated battery pack from Anker packs the most power you’re allowed to take on a flight. It features a 45-watt USB-C port to charge your laptop back to full battery and 15-watt USB ports to charge smartphones and other small devices. The extra battery itself charges quickly and will reach a full charge in less than three and a half hours. It comes with a 60-watt USB-C wall charger and USB-C cable as well so you’re equipped with everything you’d need. It’s on the pricier side, but the speed at which it can repower your devices and the included wall charger and charging cable make the battery worth the splurge.

Anker Power Bank Power Core Slim

We like this pick from Anker because of the low price and slim design. It’s super lightweight and easy to slip into a purse, backpack or It features trickle charging mode so you’re able to safely charge smaller devices like your earbuds. You’ll need to get your own charging cables, as the only one included with the battery is a Micro USB to recharge the battery (it’s also rechargeable via the USB-C input port, but you’ll need your own cable). It’ll take 5.5 hours to recharge if you use a 10-watt wall charger. Overall, the slim design makes this a great pick for super-convenient portability.

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Anker PowerCore 13000

After testing, this was our pick as the best overall portable charger, and it’s also perfect for travel. It boasts an impressive 13,000mAh, which is enough to charge an iPhone 11 two and a half times. In our testing, this small but mighty — and affordable — charger packed a ton of value in its three ports.

Belkin Boost Charge Power 5K

In our testing, we dubbed this device the best portable charger for iPhones. That’s because it has a Lightning port included in the device as well as a USB Type A port, meaning you can use the same cord to charge your phone and refill the battery. We were impressed by its fast charging and just how much it was able to charge, which made it one of the best options we tested in terms of living up to its 5,000mAh-promise.

Anker PowerCore Fusion 5000 Portable Charger

The PowerCore Fusion doubles as both a wall charger and a portable battery. It’s a perfect option if you’re looking to travel light, as you’ll have power on the go and an easy wall plug once you arrive at your destination. It’s pretty small, measuring 2.7 inches by 1.2 inches, which makes it easy to toss in your carry-on. The portable battery charges via the wall plug, which also helps to reduce your cable clutter. It’ll charge your phone up to three times, so it’s perfect if you’re looking for quick boosts to your battery.

Luxtude Portable Charger

This portable charger has 4.4 out of 5 stars in reviews on Amazon. It features a 5,000mAh battery with a built-in Apple MFi-certified Lightning charging cable so you won’t have to worry about carrying extra wires with you to charge your Apple device on the go. The design is super thin (0.31 inches, to be exact), so it’s perfect for quick and easy storage and holding while in use. It has a 5V max output for safe charging and can get your iPhone back to 50% battery in 30 minutes. We like it a lot for the super-slim profile and built-in Lightning cable for a super-convenient charge.

Belkin Power 10K Power Bank

This power bank is aptly named, as it makes power on the go a breeze in a.size device. It features two universal USB ports for charging up to two devices at once. It features a 10,000mAh battery to provide up to 36 additional hours of video playback, so it’s a solid option if you love to stream your favorite shows on the go. It will deliver up to a 5-volt charge to smartwatches and fitness bands, earbuds, action cameras and other Bluetooth-enabled devices. It has a quick recharge using the included Micro USB cable. It also has a smaller version in the Belkin Power 5K, which we dubbed the most portable power pack in our testing.

Belkin Portable Power Bank Charger 10K

This pick from Belkin has a 10,000mAh battery to give you an extra 36 hours of additional battery life for your smartphone. It features two USB-A ports, a USB-C port and a Micro USB input port. It can deliver up to a 12-watt charge from the USB-A port when a single device is plugged in for a quick battery boost. A total of 15 watts is shared when all ports are being used. It’s available in three colors — rose gold, white and black —so you can choose a color to match your other accessories.

Mophie Powerstation

This 6,000mAh battery pack can charge your smartphone up to two times. It has two dual charging ports so you can power more than one device at a time while on the go. You can use it to charge your smartphone, headphones, speakers and tablets. The LED indicator on the side of the power bank will let you know how much power is left in the battery so you know when it’s time to plug in the power brick. The bank itself charges via an included Micro USB cable.

Satechi Quatro Wireless Power Bank

This is a wireless power bank that’s great to use while traveling since it eliminates the need for extra wires if you’re using Qi-enabled devices. As a bonus, there’s a designated charger for your Apple Watch. You can fast-charge your iPad or another tablet that isn’t Qi-enabled using the USB-C PD port that maxes output at 18 watts for compatible devices. The 10,000mAh capacity can charge an iPhone 11 up to two times to keep you powered throughout your travels.

Zendure 10,000mAh Portable Charger

Zendure’s portable charger has a sleek and high-tech look while packing a 10,000mAh battery to charge your smartphone up to three times. It’s made of a crushproof composite material, so it’s safe from bumps and knocks if you toss it in your carry-on bag. It has USB-A and USB-C ports, and the battery pack itself charges through a Micro USB cable. Plus, we like the eye-catching design and color options.

Aukey USB-C Power Bank

Available in black or white, Aukey’s power bank has a 10,000mAh battery to keep your devices charged through the two USB-A ports and single USB-C input/output port. It’s slim in design and about the same size as your phone, so it’ll easily fit in s and bags. You can use the two USB-A ports to charge multiple devices at once, and the output maxes out at 12 watts for compatible devices.

INIU 10,000mAh Portable Charger

This device has more than 20,000 5-star reviews on Amazon — and for good reason. It’s dubbed as the thinnest 10,000mAh power bank on the market, making it ideal for travelers who want to stay charged on the go. It can charge an iPhone 8 more than three times. Plus, it’s got a USB-C in/out port for added convenience. Perhaps best of all, it comes with a three-year warranty.

Looking for a travel credit card? Find out which cards CNN Underscored chose as our best travel credit cards currently available.

Note: The above reflect the retailers’ listed price at the time of publication.

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Power Up Your Life: Find the Perfect Power Bank for Your Needs

In Summary

  • Power banks provide a convenient way to charge on the go, so you do not have to search for an outlet when traveling or camping. They are a great backup source you need when your devices run out of power.
  • Nowadays, the market is flooded with different brands and types of power banks, making it difficult to choose one.
  • This guide will help you understand the technical details you need to consider before choosing the best power bank for your needs. We will also share with you our favorites in different segments.

In recent years, powerbanks have evolved exponentially. With different charging specifications, different charging ports, and included cables, it can be difficult for anyone to decide which one to buy.

To help you out, we have written this ultimate guide to buy the best power bank in 2023.

Best Power Banks to Buy in 2023

In today’s fast-paced world, we rely heavily on electronic gadgets. Whether it’s a smartphone, smartwatch, tablet, laptop or the like, they have become an important part of our lives and need power to survive. So when they run out of power, it puts us in big trouble, especially if we have no way to recharge them. To avoid this misery, it is important to add a powerbank to your electronic arsenal. But with so much to choose from, how can you know which power bank is the best for your needs?

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That’s why we have compiled this list of some of the best power banks on the market. We have scoured the market for the most innovative, compact, popular, and top-rated power banks and divided them into categories so you can find the best power bank for on-the-go, the best portable power bank, the best wireless power bank, and more.

In this article, we have divided the best power banks of 2023 into the following categories:

  • Best 10000mAH Power Banks
  • Best 20000mAH Power Banks
  • Best 50000mAH Power Banks
  • Best Compact Power Banks
  • Best Wireless Charging Power Banks/ Best MagSafe Power Banks

We hope this blog will help you decide which power bank is best for your needs.

What Should You Look for in a Power Bank?

Before we discuss our list of the best power banks, you need to know what makes a powerbank the best power bank. Of course, the criteria will vary depending on the needs and expectations of the individual. There are some factors that you can consider when deciding whether to buy a power bank or not.



Now that you know the factors to consider before buying a power bank, we can introduce you to the best power bank on our list.

Best 10000mAH Power Banks

Nitecore NB10000 GEN II

Specification Details
Capacity 10000mAh 3.85V (38.5Wh)
Dimensions 4.8″ x 2.32″ x 0.42″
Weight 5.29 oz
Input/Output USB-C: 5V-2.4A / 9V-2A / 12V-1.68A
Output USB-A: 5V-3A / 9V-2A / 12V-1.5A

The Nitecore NB10000 is an impressive 10000mAH power bank. It is slim and lightweight and has a sturdy build quality. It weighs just over 5 ounces and can charge iPhone 13 or Samsung s22 twice. The solid carbon fiber case is durable, and it’s also rated IPX5 waterproof, so you will not have to worry about minor water splashes.

It fits easily in your and is ideal for travel and hiking. This power bank also supports “low power mode,” which means it can automatically detect sensitive devices like smartwatches and Bluetooth headphones and reduce the power output.

With its two ports, it can charge two devices at the same time. However, if you charge two devices at the same time, you may need to recharge the power bank before you can use it again.

If you are looking for a solid power bank with a 10000mAH battery and also want it to be sturdy and durable, the Nitecore NB10000 is perfect for you.

Pros Cons
Lightweight and impact resistant LED indicator is not precise
Minimalistic and sleek design
IPX5 water resistant
Quick recharging
Fast charge

Dark Energy Poseidon Pro 10200

Specification Details
Capacity 10200mAh (37.74Wh)
Dimensions 6″ x 3.25″ x 0.63″
Weight 9.6 oz
Input/Output USB-C: 5V-2.4A / 9V-2A / 12V-1.5A
Output USB-A: 5V-2.4A / 12V-2.4A

If you are looking for a power bank strong enough to brave the ends of the earth, the Dark Energy Poseidon Pro 10200 is for you. As the name suggests (Poseidon is the Greek god of the sea), it really is the god of rugged power banks. This power bank is made of super-tough, steel-like poly and can withstand a drop of over 75 feet.

With its high-quality and extremely rugged construction and armor, it can easily survive the rough use of trekking and hiking. In addition, the brand also claims that it can survive over 45 minutes underwater, which is not found in other power banks.

The battery has a capacity of 10200 mAH and can charge an iPhone 13 or a Samsung s22 twice. It has two ports, one input/output (USB-C) and one output (USB-A), as well as a flashlight function. The ports and flashlight are hidden under a sturdy mini-flap, which ensures the long life of the ports.

Seriously, if you are headed for an apocalypse, you do not have to worry about this power bank, only yourself!

Pros Cons
Extremely tough and durable body Heavy and bulky design
IP68 water resistant LED indicator is not precise
Bulletproof steel-like polymer armour Only two ports
Integrated flashlight feature

OtterBox Fast Charge 10000

Specification Details
Capacity 10000mAh
Dimensions 5.55″ x 2.87″ x 0.64″
Weight 8.1 oz
Input/Output USB-C: 5V/3A, 9V/2A, 12V/1.5A
Output USB-A: 5V/2.4A, 9V/2A, 12V/1.5A

The OtterBox Fast Charge is a simple power bank with good performance. It comes with different capacities, 10000mAH, 15000mAH, and 20000mAH. All variants share a common design and decent build quality. The company claims that it is made of durable plastic, but it feels cheap and delicate.

It has only two ports, one USB-C input/output, and one USB-A output. Compared to other power banks listed above, it is an effective power bank that works best with smartphones and small devices.

One feature that makes it better is that it offers fast charging, and many users have claimed that it can fully charge a dead iPhone 13 in 90-95 minutes.

The 10000 mAH version can charge an iPhone 13 twice, while the higher capacity version, 15000 mAH, can charge it three or four times. Therefore, we recommend the 15000 mAH version with an extra charge of 10.

Pros Cons
Lightweight and sleek design Only two ports
Accurate battery LED indicators Charging reasonably fast but not the fastest
Decent body Expensive
Fast charge support

Best 20000mAH Power Banks

Anker 747 Power Bank (PowerCore 26K)

Specification Details
Capacity 25600mAh (92.16Wh)
Dimensions 7.22″ x 3.24″ x 0.94″
Weight 20.8 oz
Input/Output 2x USB-C: Up to 87W
Output 2x USB-A: Combined up to 78W

Anker is a renowned brand in the power bank industry. Anker offers a wide range of power banks in the 20000mAH series, such as Anker 335 (PowerCore 20K), Anker PowerCore Essential 20000 PD, Anker 337, Anker PowerCore III Elite 25600, and many more. However, the Anker 747 Power Bank (PowerCore 26K) is one of the best power banks from Anker.

It has a battery with a capacity of 25600 mAH and four ports, which means that you can charge up to four electronic devices at the same time without worrying about charging in the power bank. Despite the high capacity of the battery, it only weighs over 20 ounces, making it a very compact and portable option compared to other available options on the market.

One of the standout features of this power bank is its ability to deliver up to 87W of charge through its USB-C ports, allowing you to charge a wide range of laptops and even MacBook Pro. This power bank also shows the superior performance when charging smartphones. Users have reported being able to charge their Galaxy S23 Ultra three times and their iPhone 13 five to six times, which is commendable. With the Anker 515 65W charger (sold separately), you can fully charge this beast in less than three hours. With all these features, this is one of the best power banks on the market.

Pros Cons
Tremendous capacity Heavy to carry in the
Premium and durable aluminium build Bit expensive
Charges multiple devices at once (4-in-1)
Superfast recharge (with Anker 515 charger)
Advanced inductor to reduce heating
LED indicator

JIGA GN1 30000mAH Power Bank

Specification Details
Capacity 30000mAh (108Wh)
Dimensions 6.1″ x 2.99″ x 1.38″
Weight 20 oz
Input 1x micro USB, 1x USB-C, 1x Lightning
Output 3x USB-A: 5V/2.1A

The JIGA GN1 30000mAH Power Bank is interesting because of the various advantages it offers. The huge capacity and multiple ports are really something, but the feature that makes it stand out is its built-in LED flash. Most competing brands offer LED flashlights, but they are hardly useful and are added just for the sake of the name. The LED flashlight included in this JIGA battery bank is certainly useful for camping trips.

It’s also made of durable plastic, which means you can use it while camping and trekking without worry. And even though it is a 30000mAh power bank, it is portable as it weighs only 20 ounces, which makes it portable and easy to carry in your bag.

It has 3 inputs and 3 outputs. For input, it has a micro USB, a USB-C, and a Lightning connector. For output, it has 3 USB-A ports with a standard charging speed of 5V/2.1A. It does not support fast charging. However, it can be charged with 3 input ports at the same time, which makes it very fast charging.

Pros Cons
Heavy-duty capacity Bulky to carry in the
Durable plastic build No fast charging/Power delivery
Useful LED flashlight
Lightning charging (input) port
Precise LED indicator

BioLite Charge PD 80 Power Bank

Specification Details
Capacity 20000mAh
Dimensions 5″ x 3″ x 0.6″
Weight 16.4 oz
Input/Output USB-C: PD 18W
Output 2x 3.0 USB-A: Quick Charge

If you are looking for a power bank with power, the BioLite Charge PD 80 is an excellent choice. It has a capacity of 20000mAH and features a USB-C PD port that allows for extra fast charging.

The case is made of sturdy plastic and feels solid and indestructible. Despite the 20000mAh battery, it does not weigh much, and you can carry it in your

For connectivity, it has two USB-A Quick Charge 3.0 ports and one USB-C PD port. It also has an indicator LED, which helps you measure the remaining power in the powerbank when it is in use. However, the LED indicator is not very accurate.

The fact that it can fully charge a 13-inch laptop makes it a reliable battery backup. You can also use it to charge your phone 4-5 times. Recharging this Power Brick takes only 4.5-5 hours, which is better than other models with similar capacity.

Pros Cons
Durable build quality The battery indicator could be more precise
Power delivery for super-fast charging The battery indicator remains on while charging
Lightweight and minimalist design Expensive

Best 50000mAH Power Bank

MAXOAK K2 185Wh/50000mAh Power Bank

Specification Details
Capacity 50000mAh (185Wh)
Dimensions 8.1″ x 5.3″ x 1.7″
Weight 44.32 oz
Input AC: 100V~230V
DC: 16.8V/2.5A
Output 2x USB-A: 5V/2.1A
2x USB-A: 5V/1A
DC1: 12V/2.5A
DC2: 20V/5A

The MAXOAK K2 is the absolute beast on this list and also the heaviest power bank. It has a battery capacity of 50000 mAh and weighs 44.32 ounces. This is not the most portable power bank on the list, but compared to the power-to-size ratio, it outperforms the competition.

This power bank is mainly designed to charge laptops and can charge laptops up to 2.5 times. However, it can also be used to charge smartphones and other small accessories, as it comes with multiple compatible ports. You can charge your smartphone up to 11-15 times with this super powerful power brick. Imagine going on a long trip or being hit by a hurricane – in any situation; you do not have to worry about power supply.

For smartphones and other small accessories, there are a total of four USB-A ports, two of which provide 2.1A of power and the other two provide 1A each. For laptops, there are 20V and 12V outputs DC. Because of its size, it may not fit in every. but it is still portable and can be carried in your backpack. With this power bank in your backpack, you can charge it for hours and take it anywhere.

Pros Cons
Enormous 50000mAh capacity Not very portable
Dedicated laptop charging ports Expensive
Dedicated smartphone charging ports No USB-C port

Best Compact Power Banks

Charmast 10400mAH W1052 Power Bank

Specification Details
Capacity 10400mAh (38.48Wh)
Dimensions 3.56″ x 2.44″ x 0.87″
Weight 6.6 oz
Input/Output Micro USB (input only), USB-C
Output 2x USB-A

If you are looking for a small.sized power bank, the Charmast W1052 power bank is the best and most affordable option for you. It can charge multiple devices, and that too in a very short period of time, which makes it the best compact power bank on the market.

It has a 10400mAH battery and 4 ports for connectivity. With one USB-C input/output, two USB-A outputs, and one micro USB input, it works with all types of cables. The powerbank can charge up to three devices at the same time, considering that its combined power requirement is under 10000mAH.

Thank you to the two Micro-USB and USB-C inputs; it barely takes 3.5 hours to fully charge it, which is commendable compared to other models with the same capacity.

It also supports fast charging of one device at a time and offers 5V, 9V, and 12V output, so you can charge small devices as well as large tablets. The device is largely made of plastic and features LED indicators to show the remaining power. The rectangular shape and smooth edges give this power bank a really nice feel and comfortable grip. You’ll love it in your. and it works like a charm.

Pros Cons
Compact size Build quality could be better
Value for money Compact but bulky
Quick charge available
Quick recharging with dual input

Zendure SuperMini Go

Specification Details
Capacity 10000mAH (37Wh)
Dimensions 3.7″ x 2.63″ x 1.1″
Weight 7.9 oz
Input/Output USB-C: 20W PD: 5V/3A, 9V/2.22A, 12V/1.5A
Output 1x USB-A QC 3.0: 4.5V/5A, 5V/4.5A, 5V/3A, 9V/2A, 12V/1.5A
Wireless Charging 15W

The Zendure SuperMini Go is a power bank that does not look like a traditional power bank. Instead, it looks like a Classis camera, where the camera lens-like ring actually works, providing 15W wireless charging with magnetic docking.

This power bank has a battery capacity of 10000 mAh and has 2 ports. One input/output with 20 W PD USB.C and one with 22.5 W USB-A. It can charge up to three devices at the same time. With the 20W PD charging power, you can charge your devices in no time.

This stylish power bank offers many more features. One of them is the X-Charge mode, which allows you to charge lower-powered devices like headphones and smartphones with ease. It also has an LCD screen that shows the battery level in percent and is quite accurate.

It can charge your iPhone like a MagSafe battery pack and is highly portable and very compact. If you want to make a style statement with a fully functional powerbank, then the Zendure SuperMini Go is for you.

Pros Cons
Compact size Build quality could be better
Value for money Compact but bulky
Quick charge available
Quick recharging with dual input

Best Wireless Charging Power Banks/ Best MagSafe Power Banks

Anker 521 PowerCore Magnetic 5K

Specifications Details
Capacity 5000mAh (18.5Wh)
Dimensions 3.66″ x 2.46″ x 0.62″
Weight 4.58 oz
Input/Output USB-C
Output Wireless Charging: 10W

If you have an iPhone that supports wireless charging with MagSafe, the Anker 521 may be the best option for you. Since it’s made by Anker, it offers excellent build quality and a compact design.

This power bank has a battery capacity of 5000 mAH and can charge two devices simultaneously, which is a plus. It can charge your iPhone wirelessly and can also charge another device via the USB-C port.

It fits well on the back of the iPhone and has a strong magnetic hold. Unlike other MagSafe power banks, it can also be charged via a cable, acting as an external battery backup.

Pros Cons
Supports pass-through charge Thicker than other MagSafe power banks
Can charge two devices
USB-C port

MAG-LOCK MagSafe Powerbank

Capacity Dimensions Weight Input/Output Output
3000mAH 4.06″ x 2.58″ x 0.43″ 5 oz USB-C Wireless: 5W
6000mAH 4.06″ x 2.58″ x 0.65″ 7 oz USB-C Wireless: 5W
9000mAH 4.06″ x 2.58″ x 0.91″ 8 oz USB-C Wireless: 5W

For users of the iPhone 12 and newer, the MAG-LOCK MagSafe Power Banks are another good option. They come in different capacities such as 3000mAH, 6000mAh and 9000 mAH to cover all needs.

It features a unique raised design that docks with the iPhone, and the small gap between the phone and the battery pack keeps your phone and the bank cool, according to the company. It also has a USB-C port that works as both an input and an output. You can charge your other device via the USB-C port.

The MAG-LOCK MagSafe also has a small speaker that plays a short tone when connected to your iPhone and another tone when you remove it from the back of your phone.

The design and size are great compared to the competition. However, as the storage capacity increases, it becomes a bit bulky and clunky to carry around on your iPhone. However, if you need the extra capacity, you can easily compromise, as the benefits of the larger capacity outweigh the extra weight.

Pros Cons
Multiple capacities Higher capacity models are bulky
Built-in speaker for notification Higher capacity models are expensive
USB-C port for input and output

Other Honourable Mentions

The power banks mentioned above are among the best in their segment. However, some other powerbanks are worth an honorable mention as they offer good value for your money. If you were able to decide which power bank to get from the list above, you could also take a look at the powerbanks listed below.

  • Goal Zero Sherpa 100PD – 25600mAH with wireless charging
  • Goal Zero Flip 24 – 6700mAh with built-in flip-out USB-A tip
  • Anker PowerCore III Elite – 25600mAh, compact design
  • Hinovo Magnetic Charger – 5000mAH / 10000mAh, only for MagSafe compatible devices
  • Lion Trek Portable Solar Generator – 27000mAH, expensive but worth the bucks
  • Charmast 10,400mAh Power Bank – 10400mAH with LCD display
  • Anker PowerCore Essential 20,000 PD – 20000mAH with Power Delivery fast charge
  • Anker PowerCore III 10K Wireless – 10000mAH, Qi wireless charging and 2x USB-A ports

Takeaway – Which One is The Best Power Bank?

The best power bank for you depends on your individual needs. It depends on what capacity you are looking for, what your budget is, and what features you want. If you are looking for a budget powerbank with 10000 mAH, then the Nitecore NB10000 GEN II may be the best choice for you. If you want wireless charging in the same segment, then Anker PowerCore III 10K Wireless and Zendure SuperMini Go are great options. In the 20000mAh segment, Anker 747 Power Bank (PowerCore 26K) is one of the best, while Goal Zero Sherpa 100PD offers almost the same capacity as Anker 747, along with wireless charging.

What we are saying is that the best power bank for you depends on your individual preferences. However, it is important to compare the capacity, features, and price of the product before you make a decision.

We hope this article was able to justify your time and help you make a decision. If you have any further questions or need help, please feel free to contact us in the Комментарии и мнения владельцев section.

FAQs About The Best Power Banks

How much time does a power bank take to charge fully?

Typically, a power bank will be fully charged in 4-6 hours. However, this also depends on the capacity and charging technology of the power bank. A powerbank with higher capacity may take 7-9 hours to be fully charged. On the other hand, powerbanks with the same capacity and multi-input charging technology take less time (4-5 hours).

Why do power banks take so long to charge?

Because power banks have large batteries, they take longer to charge. However, this may also indicate that there is a problem with your power bank’s charger. Powerbanks with relatively high capacity take longer to charge than a normal charger.

How can I charge my power bank faster?

You can use a charger with a higher amperage to charge your power bank faster. However, it is important to check the compatibility of the charger as it may damage the power bank. This information can be found in the product manual and on the manufacturer’s website.

Do power banks lose charge over time?

Yes, power banks lose charge over time, even when not in use. This is because they use lithium-ion batteries, which have a natural self-discharge rate. The rate of self-discharge depends on several factors, such as the quality of the battery and its storage conditions, but generally, most power banks will lose about 5-10% of their charge per month.

Is a larger power bank more advantageous?

The larger the battery capacity of your power bank, the longer it can power a device without needing to be recharged. It’s more advantageous if you have to charge multiple devices at a time. However, if portability or budget is a concern, a smaller power bank may be a better choice.

Do power banks harm the battery life of a phone?

Power banks do not harm the battery life of a phone. In fact, using a power bank can actually help to prolong the battery life of your phone by reducing the number of charge cycles it goes through. However, if you charge it with the wrong voltage, the life of your smartphone’s battery can be significantly shortened. It is important that you check the compatibility of the powerbank before using it to charge your phone.

Can laptops be charged by some Power Banks?

Yes, newer laptops can be charged with some power banks, provided the power bank supports laptop charging and has sufficient capacity. Laptops typically require more power than smartphones or tablets, so you’ll need a power bank with a high capacity and wattage output to charge a laptop.

Are Power Banks safe to use?

Yes, power banks are safe to use as long as they are used and handled properly. It is important to read the instructions and check compatibility with your product to avoid damaging the power bank or your device.

Review: Anker PowerCore 5000

Mini power banks are the categories within the power bank charging space that is receiving the most attention.

People want a portable charger that takes portability and power to its limits and it makes sense. It’s awesome to have a charger on the go and have the fast charging of a wall charger with it.

The PowerCore 5000 power bank is an example of the kind of innovation that Mini power banks are starting to unlock now.

Take a read on what makes the PowerCore 5000 so special with the highly portable Mini power bank space of portable chargers.

Other Types of 5,000mAh Power Banks:

Power Capacity:

The PowerCore 5000 is a Mini power bank that is opening new doors to the small-sized portable charger category. If you know about the PowerCoreMini or if you’ve read our post about What’s the Best Capacity for a Power Bank, then you know that Mini power banks hold a lot of capabilities when it comes to power capacity and charging speed.

The PowerCore builds upon what a power bank should have pertaining to its power. The Mini power bank brings a 5,000mAh capacity to the table.

With the 5,000mAh capacity, you no longer just get 1 charge for your smartphone, rather the PowerCore 5000 is capable of charging most smartphones 2 times or over.

Tablets aren’t competitive or really used with a power bank of this capacity, although it will charge a tablet like an iPad about 3/4 of the way through; And well, the power bank can charge a tablet quite quickly as well.

PowerCore 5000 Power BankPhone CapacityPowerCore 5000 Power Bank Left Over Capacity

Output Charging:

The charging speed of this power bank takes portable mini chargers into faster rates by being able to have an Output charging speed at 5V/2.0A.

This means that smartphones that are beyond the 1.0 Amp current of charging can charge faster than 1 Amp and into the higher Amperage categories.

Thus, overall providing a faster-charging experience for all devices that are connected to the power bank. This is why we said that an iPad could charge relatively quick with the PowerCore 5000, because its Output is 2.0A, and the max current that an iPad can accept is 2.4A, so it’ll just default to charging at 2.0A charging speed.

Input Recharging:

Of course, the power bank has a simple One port Output and One port Input system.

The PowerCore 5000 is recharged through a Micro-USB Input port that is capable of recharging at 5V/2A; A charging speed that is faster than most Mini power banks and you can expect a full charge from the power bank in about 3-4 hours.

However, we did say “Capable” of recharging the power bank at 5V/2A, because it depends on what wall charger you use.

If you’re using a wall charger that has an Output of 5V/1A, then the power bank will recharge at that speed. This is why we recommend using a wall charger that has an Output of 5V/2.4A to ensure that you’re getting the fastest recharge speed to your power bank.

  • Higher Power Capacity
  • Faster Output Charging Speed
  • Fast Input Charging Speed

Those are all the improvements that you’re getting with the PowerCore 5000. It’s a newer kind of Mini power bank that improves on the most fundamental things a power bank should be good at.

Similar Power Bank

Size and Weight:

The PowerCore 5000 follows the same distinct design that other Mini power banks follow. The power bank has a cylindrical shape with a length of 4 inches and a width of 1 inch.

So you’ll find that it can be carried in your hand very easily and is definitely prepared for on the go purposes.

However, as small as the power bank is, it’s still bigger than Anker’s premiere PowerCore Mini and other small power banks like the Tylt 3,200 power bank.

Although you can easily hold the PowerCore 5000 easily and put it into nearly any bag, the power bank is not so comfortable in a It’s much wider than most smaller and lower capacity power banks; although it can fit into a. it won’t be comfortable and will be a tight fit.

Functional Components:

Other than the bigger size, the power bank does an all around a great job with its design. The Input and Output ports are on a single side and are clearly labeled.

There are 3 White LED light indicators that show the capacity of the power bank and when they’re on, the power bank looks even more aesthetic.

There’s a power button right next to the LED lights that can be pressed to check the capacity left on the power bank.

The power button is a rarely used, though. When you connect a device to the PowerCore 5000, the power bank automatically begins charging so there’s no need to press the power button.

When there isn’t a device connected to the PowerCore, it automatically turns off in about 5 seconds.

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This kind of design should be standard with nearly every power bank because it makes a portable charger so minimalist with how you have to use it and makes the user more carefree and more concerned about using their charging device.

The body of the power bank is plastic with a smooth finish. You would think that the power bank is quite slippery by just looking at it but that’s not the case.

The PowerCore 5000 power bank holds a strong grip that won’t easily slip from your hand, and it’s a great design choice for a power bank that is meant to be held in the hands most of the time. For example, if you’re out playing Pokemon GO, then this power bank is ideal.

Few Parts make a Strong Build

The PowerCore 5000 is what a Mini power bank should be. With compactness comes a strong structure and that goes with the PowerCore 5000.

Although the power bank has a plastic body, it’s quite thick and the power bank is separated into just two pieces that are connected together.

With that said, the slit where the power bank is connected doesn’t even have a place where you can put your nails through.

The Output USB connectors hold onto a charging cable with great grip, which means that moving the power bank won’t make the cable fall out.

The power button is depressed into the power bank enough that it won’t fall out. We even did a press test with a few hundred presses and the power button still functioned the same way as it should.

The weight of the PowerCore 5000 isn’t really a concern. Weighing in at about 5 ounces, it’s heavier than most Mini power bank but it isn’t so heavy that it’ll cause substantial damage if it’s dropped, and it won’t tire you out by simply holding it.

The PowerCore 5000 has the standard safety tech features that prevent the power bank from heating up and causing damage to itself and to the device you’re charging.

There was never a moment that the PowerCore 5000 heated up, and we find that to be a very well built power bank.


Mini power banks tend to be the most reliable type of power banks because of their objective purpose; they’re able to provide an optimal user experience that nearly anyone can rely on.

This is because of their small size and the need for high innovation within a small device is what people expect from a Mini power bank, therefore that’s what companies produce.

The PowerCore 5000 fits into the Mini power bank category but takes the quality just a little further.

The power bank is perfect for taking nearly anywhere and a power capacity that can be relied on for few charges for a smartphone. A charging speed that is nearly as fast as a wall charger.

Put it all together and the PowerCore 5000 Mini power bank takes the small portable charging category to another level of reliability that other charging companies should follow.



A capacity of 5,000mAh, the PowerCore is able to charge some smartphones 2 times and maybe even more.

The charging speeds of the Output and Input are fast at 5V/2.0A, which is one Amp faster than most small power banks.

You can expect relatively the same charging speed that you get from a wall charger with this power bank. Although it’s not usually used to charge tablets, the PowerCore can charge an iPad to an alright capacity and quite fast as well, even though it’s not doing max charge to it.


Mini power banks follow a certain criterion and the PowerCore accomplishes to follow that criterion by being cylindrical and small so it’s very easy to carry around.

Putting it into any bag is no problem either. It feels great in the hands by providing a surface that doesn’t slip. With all the said, the power bank may be very small, but its thickness is its portable weakness. If you want to fit this power bank into your. it will be very uncomfortable.


The build of the power bank is outstanding with a hard plastic shell and charging components that provide a trustworthy user experience.


The PowerCore 5000 is a power bank that can be relied on for nearly every power bank need because it’s strong in nearly every category.

The nimble portability of the power bank and charging capabilities make this charger one of the most reliable power banks on the market.

Power banks with very high capacities and multiple charging ports are great, but the PowerCore 5000 gives people very high freedom with power and then some more.


Mini power banks do come in all sorts of shapes and sizes but the PowerCore 5000 takes the correct path of what a Mini power bank should be.

Just because a power bank has a higher capacity doesn’t mean that it should be much bigger.

That’s why the PowerCore 5000 is a step in the right direction because it increases its power capabilities such as capacity and charging speed while still providing a great portable experience.

Putting it into your may not be the best option, but for nearly any other portable means, the PowerCore 5000 wins.

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