20,000 MAh Fast Charging Power Bank | Order Now | Pakistan. Slim power bank 20000mah

,000 mAh Fast Charging Power Bank | Order Now | Pakistan

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,000 mAh Fast Charging Power Bank

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About this item

  • 20,000 mAh Super Capacity Backup Power Supply: Hube’s 20,000 mAh Power Bank has an Astonishing super Charged Battery with 72 Watt Hours of Juice so you can Charge all of your devices back to back for up to 6 times depending on the battery size of your device. 20,000 mAh capacity is the highest capacity in the category of Portable Mobile Phone Power Banks which makes it a perfect backup device to carry with you so you never have to worry about your Cell phone’s battery dying.
  • Qualcomm Quick Charge (QC) and Power Delivery (PD) 20W Output: Hube Power Banks are equipped with the Most Advanced and Futuristic Fast Charging Mechanisms that makes the process of Charging Your Cell Phone Unimaginably Fast. Qualcomm Quick Charge and Power Delivery (PD) features of Hube Power Banks operate by increasing Output Voltage and creating a Sync with Your cell phone’s Power Input that decreases the Power wastage during charging and is thus able to transfer more Power juice into your device in a much faster way. This standard is best for efficient charging especially when your cell Phone needs a boost of power in a pinch of time. The blazing Fast Charging speed with a Max Output of up to 20W of this Power Bank means that you can Fast Charge your fully drained device up to 50% within just 30 minutes.
  • Portable Size with Aesthetic Alloy Design and Digital Display: Size and weight play an important role especially when you are considering buying a power bank for traveling. Hube 20,000 mAh Power Bank’s ultra-slim design is travel friendly, lightweight, compact, and easy to carry. Its aluminum alloy design dimensions make it a perfect combination to carry around with your smartphone. And with the Smart Digital Display of this Power Bank, you can keep a track of the Battery juice available at all times!
  • Universal Compatibility with Multiple Input/Output Ports: Hube Power Bank’s Universal Compatibility means that You can charge your phones of almost all brands easily. From Apple to Samsung and Including all other Popular Cell Phone Brands like Google Pixel, Oppo, Vivo, OnePlus, Xiaomi, Nokia. Huawei, Motorola, Lenovo, LG. This Power Bank has 2 USB A Output Ports, 1 Micro USB Input Port and 1 USB C Port which is both Input and Output. So You can Charge Upto 3 Devices at the Same time and No matter which USB Input type your Phone has, You can Charge it with Hube’s Universally Compatible Power Bank.
  • Lithium Polymer Batteries with 8 Safety Features: At Hube, we Value Your Safety and well being at the utmost level, which is why Hube Power Banks are manufactured with the most advanced Safety Features. We have Used Lithium Polymer Batteries instead of Lithium-ion Batteries in Hube Power Banks; Lithium-ion batteries are inherently unstable, suffer from aging, are potentially dangerous and also can cause combustion (fire) but Lithium Polymer Batteries are Robust and Flexible with a much Higher Safety Grade. Hube Power Banks inherit the same positive qualities of Lithium Polymer Batteries and have built-in multiple protection systems to ensure full protection for your devices with protections like short-circuit protection, over-current protection, and over-charge protection.
  • Worry-Free 1-Year Warranty: At Hube, we have a firm belief about the Reliability and Quality of our products and that is why we Confidently back them with a 1-Year Full Service Warranty and easy-to-reach Customer Support. This Power Bank Model has Global CE, FCC, and RoHS Certifications with an expected life of 500 charging cycles, which means that you can be rest assured of the Fine quality of this power bank and can have your heart at peace regarding the performance of this Power Bank.

Product information

65 x 27.5 x 145.3 mm; 445 grams (approx.) DC 5V/2.4A,9V/2A
20,000 mAh (72Wh) PD18W
500 DC5V/3A, 9V/2.22A, 12V/1.66A
CE, FCC, RoHS DC5V/3A, 9V/2A, 12V/1.5A

Product description

Are you looking to power your world with one battery? Hube brings you a Smart lightweight solution to your battery issues. Now you can never run short on battery as our 20,000 mAh power bank guarantees you complete freedom when you are out and about. You no longer have to slow down in the fast-paced life as our high-capacity, maximum power and efficient charging powers up your device without letting you fret over its durability.

Whether you are on the move or traveling around the world, you no longer have to live your life with fear of battery discharge. Hube has got your back! So, power up and party down with our QC and PD Fast Charging Power Bank. It is beautifully designed and carefully structured to make your life easier and better. You no longer have to drain yourself with battery issues as the efficiency of our portable power bank can quickly revive your device within 30 minutes.

Oftentimes, the investment you make on a product counteracts as a loss because you fail to realize the quality and you compromise on the durability. Worry not! The choice you make on getting yourself a gadget that not only juice-up your battery sufficiently but is reliable and secure in emergencies is worth each penny you spend. Let’s face it, you cannot carry along the socket and your Smart phone charger wherever you go, especially when you have tons of other things to manage. The ultra-thin lightweight design of Hube 20,000 mAh Power Bank not only fits right in your necessary hand-carry but it also complements with your Smart devices.

It is not only the high-capacity that matters when choosing the right power bank for your device, physical size, number of charging ports, warranty, voltage and last but not the least price also makes a huge difference. Imagine having a power bank that is thrice the size of your smartphone and weighs double the weight of your device. Would you rather want to carry your power bank in your hand or would you be comfortable keeping it alongside your device? Having said so, Hube is offering you a lightweight portable travel-friendly size that wouldn’t let you bite your nails with awkwardness.

Popular compatible devices: As a matter of fact, many phone and battery manufacturers struggle to bring a solution for battery life woes. Although, there hasn’t been any miraculous progress at this end, a solution in the shape of a power bank comes as a knight and shining armor for their relief. Hube 20,000 mAh brings you advanced battery solutions for your advanced upgraded mobile phones, whether it is iPhone 13 pro max, Samsung Galaxy S22 or Apple iPad Air pro, Hube has got you covered!

Popular compatible devices are: iPhone 13 pro max, Samsung Galaxy S22, Samsung Note 22, Samsung’s Galaxy Z Flip 3, Google pixel 6, Oppo Find X3 Lite, Xiaomi Poco M3, OnePlus Nord and Apple iPad Air pro Packing list:. 1 x Hube 20,000 mAh Power Bank. 1 x 30 mm USB Type A to Type C Charging Cable. 1 x Hube Warranty Card. 1 x User Manual When we speak of prices, we know for a fact that cheaper is not always better, you get what you pay for, Hube offers you a cost-effective solution, it’s a deal that you wouldn’t want to miss, the price is surprisingly reasonable and the quality is incredibly real. Note: Charging time and Speed varies based on Cell Phone Settings, Battery Cycles, and Environmental factors. All the Charging numbers are based on results obtained from several tests but actual results on the user’s phone can slightly Vary based on the factors mentioned.

How to Use a Power Bank: Here’s Everything You Need to Know

You know that anxious feeling when the “low battery” notification pops up on your screen? There’s something about it that can send your mind into a tailspin. Even worse, sometimes you don’t have your charger, and you’re nowhere near an outlet! Luckily, there’s a handy tool out there to keep you fully charged: the power bank. If you’re looking to learn the basics of power banks, you’ve come to the right place. Let’s get right into it!

How to Charge a Power Bank Top

Charging a power bank is pretty straightforward, especially since most of them come with instruction manuals. However, if yours didn’t come with one, you can still charge it without breaking a sweat!

Here is the best way to charge a power bank:

  • Attach the cable to the power bank.
  • Connect the other side of the cable to your power source.
  • Your power bank should begin charging.
  • Once charged, unplug the power bank from the wall and your phone.
  • Step 1: Attach the Cable Attach the cable that came with your power bank to the device itself. Most of the time, the port that connects to your power bank is a micro USB.
  • Step 2: Plug Into Power Source Next, plug in the other side of the cable (usually a standard USB) into your wall plug or your computer. Some wall outlets even have USB ports built in, so if you have one of those nearby, you won’t need a wall adapter!
  • Step 3: Start Charging Your power bank should start charging. If it has an indicator light, keep a close eye on it. Once it is fully charged, all the indicator lights will illuminate.
  • Step 4: Unplug the Charger Unplug the charger from the wall or your computer once all indicator lights are illuminated.
fast, charging, power, bank

How Often Should You Charge a Power Bank? Top

A general rule of thumb is that the more you charge your power bank, the shorter the lifespan of the device. You should charge your power bank only as often as is necessary. If you use your power bank sparingly, at least charge it once every 3 months to keep the battery active.

Can I Use My Phone While Charging? Top

There shouldn’t be any harm in using your cell phone while it is charging. You may notice your phone getting a bit warm, but this is expected. It’s worth noting, however, that using your phone while it is charging may not result in a 100% charged battery since you are actively using the power source before the charge is complete. If you want your cell phone to be fully charged, it’s best to leave it alone while it powers up!

Why Do Some Power Banks Take Longer to Charge? Top

Some power banks take longer to charge because larger batteries have a bigger capacity to store energy. For example, a high capacity power bank with 20,000 mAh can take up to 40 hours to charge fully. Smaller power banks with 4,000 mAh may only take a couple hours to charge.

Think of it like a shot glass versus a tall drinking glass. It’s going to take a lot longer for a drinking glass to fill with water than it will for the shot glass!

How Long Should You Charge a Power Bank? Top

You should only charge your power bank for the amount of time it takes for it to get a full battery. Once the device is fully charged, you should unplug it from the power source. You can check the user manual to find out how your power bank indicates it has been fully charged, but most of them have some sort of light that shows the amount of power left in the battery.

The amount of time it takes for a power bank to reach its full capacity varies depending on the type. A heavy-duty power bank will take longer to charge than a smaller one. Generally speaking, it takes between 1 to 2 hours for a power bank to become fully charged!

Did You Know?

There are super powerful power banks on the market that allow you to power larger devices like televisions, curling irons, and oscillating fans!

Can I Charge My Power Bank Overnight? Top

You should avoid charging your power bank overnight whenever possible. It is unlikely to cause significant damage, but there is still a chance it could reduce the lifespan of your battery over time.

For lower-quality power banks, leaving your power bank plugged in after it is fully charged can cause overheating, especially if they are left to charge in direct sunlight. The safest option is to always unplug your power bank once it has reached full capacity!

How Can You Make Your Phone Charge Faster? Top

If you ever find yourself in need of a quick battery charge for your smartphone, there are a few steps you can take to make your phone charge faster. Always make sure your charging cables are plugged all the way in and your power bank has enough power to charge your phone.

Here are some tips to make your phone charge faster:

  • Turn on airplane mode
  • Don’t use your phone while charging
  • Turn your phone off
  • Use a high-capacity power bank
  • Don’t use a wireless charger

Turn on Airplane Mode

Putting your phone on airplane mode is a surefire way to reduce charging time. This is because the setting turns off your phone’s Wi-Fi, Bluetooth, and cellular capabilities, which are all settings that drain your power! When your device is on airplane mode, it’s consuming less power, which makes for a quicker charge.

Don’t Use Your Phone While Charging

Using your phone while it’s charging is going to increase the amount of time it takes for your battery to be fully powered. It may be difficult to resist the urge to send that text message or check Instagram, but it’s worth the sacrifice if you want your phone to be fully charged!

Turn Your Phone Off

This strategy works similar to airplane mode because it turns off all the components in your phone that would otherwise be using your battery. When your phone is powered off, it’s able to reach a full charge much faster. Keeping your phone on while it’s charging is like trying to sleep while you’re hungry or thirsty—it’s going to be much more difficult!

fast, charging, power, bank

Use a High-Capacity Power Bank

Some power banks are more powerful than others. The heavy-duty ones are going to make your phone charge much faster than the smaller ones! However, not all phones can handle a high-powered portable charger. It’s best to contact the manufacturer of your cell phone to see what they recommend. Charging your battery with too much power is never a good idea!

Don’t Use a Wireless Charger

Wireless chargers are a genius invention, but they’re not the best option if your goal is to charge your phone quickly. Plugging your phone in directly to a power bank or outlet is the quickest way to bring it back to life because it’s directly connected to the power source!

At the end of the day, any way you can prevent your phone from using battery while charging will ultimately help it charge faster! You might also notice your phone charging slowly with a low-capacity power bank. Be sure that your phone and power bank are compatible for the most efficient charging.

How Long Do Power Banks Last? Top

The amount of time a power bank lasts varies from product to product, but on average, a power bank should last at least a couple hundred charging cycles.

If you use your power bank frequently, you’re going to consume more charging cycles than someone who only uses their power bank occasionally. There are more durable power banks out there than can last upwards of 1,000 charging cycles, but most of the smaller ones on the market have a lifespan of 200 or 300 cycles. The age of the power bank also has a significant impact on how long it lasts. As the batteries inside of the device age, they become less effective.

How to Store a Power Bank Top

Power banks should always be stored in a cool location that isn’t exposed to direct sunlight, such as a desk drawer. According to Battery University, batteries achieve optimum service life if used at 68 degrees Fahrenheit, or slightly below that temperature.

If you store your power bank in direct sunlight or a warm environment like the glove box in your car, it won’t last as long. It’s also best to store your power bank in a pouch or case when not in use. This helps protect the charging ports so they do not accumulate dust or debris!

Should You Buy a Power Bank? Top

If you’re always on the go or find yourself with a low battery, you should buy a power bank! They come in handy during vacations, trade shows, plane rides, or any time you are using your phone away from an outlet. The type of power bank you’ll need depends on your lifestyle and how many devices you need to charge.

There’s no reason to not invest in a power bank. They’re like an extra insurance policy for your phone’s battery! Having one with you just in case is always a good idea.

The Bottom Line

Power banks make our lives a bit easier by ensuring we never run out of juice. By using them properly, you’re not only protecting the power bank, but you’re also getting the most out of your investment! A properly cared-for power bank will get you through those long meetings and plane rides. Just think of all the adventures you’ll go on while still having peace of mind!

Discharging at High and Low Temperatures. (n.d.). Retrieved March 25, 2020, from https://batteryuniversity.com/index.php/learn/article/discharging_at_high_and_low_temperatures

Summerson, C. (2017, December 4). Is Wireless Charging Slower Than Wired Charging? Retrieved March 27, 2020, from https://www.howtogeek.com/326094/is-wireless-charging-slower-than-wired-charging/

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RS Recommends: The Best Small Power Banks For Travel

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Popular on Rolling Stone

If you still leave home without a small power bank or portable charger — you’re packing your everyday carry wrong.

There is no move more cringe-inducing than stretching your whole body across the bar, phone on three-percent battery in hand, and saying to the bartender, “Excuse me, can you plug this in behind you?” In the very best-case scenario, the bartender does have a charger and keeps your phone in phone-purgatory behind the bar and you have to get their attention every time you want to check your emails. Worst case, they direct you to the cash-operated phone charging station in the corner.

You need a small power bank. And not just for dead phones.

The best portable chargers and power banks can boost a wide range of electronics including your laptop or tablet. They come in handy if you’re out of range of a wall outlet, if you’re camping in the great outdoors, or if you’re working remotely from a library or cafe. They’re also great for road trips or plane rides, where you may not be able to plug in to charge your devices.

What Are The Best Small Power Banks?

Capacity: First and foremost, make sure the portable charger you use has the capacity to fully charge your device in one go. So take into consideration what devices you’re going to need the charger for, and for how long you’re going to be away from an outlet and will need it. Check the power bank for mAh (milliamp hours), and compare it to what you really need, whether that’s a small 3,000 mAh battery (great for phones), or a robust 20,000 mAh model (powerful enough for laptops).

Size: The idea behind the portable charger is that it should be, you know, portable. So don’t forget to think about the size and weight of the power bank when shopping around. Are you carrying a bag or do you want something to slip in your back ?

Compatibility: Keeping in mind what kind of device you need to charge, and how many devices you’ll want to charge at once, which will make a difference when shopping. All of our chargers work with both iPhones and Androids, though be sure to note the type of cable you’ll need to connect to your device.

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Keep in mind the power bank itself will need to be charged up after it juices your devices. The best power banks can dispense enough charge to power up a phone 2-3 times, or fully charge a laptop once. After that, they will need to be plugged in to recharge, a cycle that could take a few hours.

Anker PowerCore Fusion 10000

If you only need something to quickly power up your phone while you’re out and about or in an emergency,we like Anker’s PowerCore Fusion.

The 5,000mAh battery can fully recharge an iPhone 12 Pro once, and its ultra-fast USB-C power can charge it from 0 to 50% in about 30 minutes. The PowerCore Fusion also has a USB-A port, so you can charge two devices at the same time.

We like Anker’s PowerCore Fusion because it has a power plug built into it, so you don’t have to carry around a separate power adapter to charge its battery. You can also use this model to charge your devices while it’s connected.

fast, charging, power, bank

It may not have the highest battery capacity, but the PowerCore Fusion’s convenience more than makes up for that.

Mophie Power Boost Mini

At four inches long Mophie’s Power Boost Mini is the smallest battery pack we’re recommending, and a great pick if size is your main concern.

The Power Boost Mini has a capacity of 2,600mAh, so you should expect it to extend the life of a typical smartphone by three or four hours. This is a battery pack to keep in your during a night out, not an international flight.

The Power Boost Mini has a single USB-A port, so you can plug in a phone or tablet, and a MicroUSB port for charging. Four LEDs on the side of the battery pack indicate how much juice it has left, so you can know when to charge it.

It may not have as much power as the other battery packs we’re recommending, but its small size makes it the best choice if you don’t want to feel weighed down by your tech.

Nimble Champ Portable Charger

Nimble’s Champ Portable Charger is the smallest battery pack we’ve ever tried but doesn’t skimp on any features.

The 10,000mAh battery can fully charge an iPhone and has two USB ports, so you can top up two gadgets at once. The battery supports Quick Charge 4.0 technology, which it says can charge devices up to three times faster than normal.

We’re recommending Nimble’s Champ because of its performance, but it’s also the most eco-friendly pick in our guide. The power bank’s case is made out of 72.5% post-consumer plastic, and its packaging is completely plastic-free.


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If you want a fast-charging battery pack you can feel good about getting, Nimble’s Champ is the clear choice.

AUKEY 20000mAh USB-C Power Bank

AUEKY’s USB-C Power Bank is the most fully-featured small battery pack we recommend, and is basically the Swiss Army Knife of on-the-go charging.

At 6.26-inches long it’s the largest battery pack we’re recommending, but it’s still small enough to fit comfortably in the front of a backpack, or inside a purse. It has a 20,000mAh capacity, which AUKEY says can fully recharge an iPhone XS over five times. It has a USB-A port and a USB-C PD (power delivery) port, which can output up to 18W (Watts) of power.

The USB-C PD port allows you to fast charge an iPhone or Android Phone, or extend the battery life of a larger gadget like the Nintendo Switch. You can use both ports to charge two devices simultaneously.

Besides being a traditional battery pack AUKEY’s USB-C Power Bank is also a portable wireless charger. You can set your device on top of the battery to use it as a charging pad, or prop the battery up using its built-in kickstand to use it as a wireless charging stand. It can output up to 10W of power as a wireless charging pad, which means it can charge an iPhone or Android phone at full speed. You can use this battery pack’s wireless charging feature while your phone is in a case, but it will slow the charging speed down.

I’ve tested this power bank for myself, and all of these features work very well. It’s rare to find a single charging gadget that supports wireless charging, fast charging, and multi-device charging, but AUKEY’s USB-C Power Bank manages to nail all three with no obvious downsides. It may be a little bigger than the other battery packs on this list, but its features more than make up for it.

I NIU Portable Charger

If you’re looking for a budget pick that doesn’t compromise on power or features, go with the I NIU Portable Charger.

It’s extremely thin and light, weighing just seven ounces, meaning you can carry it with you while you travel or when you’re commuting for work. It’s also got a 10000mAh power capacity, putting it on par with some of the pricier power banks on this list. This is enough capacity to fully charge up an iPad Air at least once, according to the brand.

You’ve also got both a USB-C input and output, allowing you to easily charge up any devices that may require that. There are also two other USB ports built-in, allowing you to charge up to three devices at once. You’ll even get a travel pouch as well as a USB-C cable to help you charge on the go.

The 6 best small power banks

Whether you’re away from home for travel, work, or play, the best small power banks can keep your go-to devices charged without taking up precious space. They come in a range of battery capacities and compact sizes (some are tiny enough to stash in your ), so you can find a model that best suits your needs.

Broadly speaking, a power bank’s size is related to its electrical capacity, which is measured in milliamp hour (mAh). In small models, power bank capacity can range from 5000mAh to over 25000mAh — the higher the mAh, the more times the power bank will be able to charge your device. Keep in mind, though, that you’ll get fewer charges for bigger electronics like laptops and more charges for simpler devices like smartphones. Of course, the power bank itself must first be charged before it can power your devices, and the larger the capacity, the longer this can take. Essentially, you’ll be looking at a charging time of 2.5 to 12 hours, depending on battery capacity. At minimum, you’ll want a power bank that can charge a smartphone completely, with extra battery to spare.

As far as portability, large-capacity power banks are about the size of a smartphone, but if that’s more room in your desk or bag than you’re willing to spare, you can opt for slim, lightweight styles that are small enough to stick in your Note, however, that compact power banks are best saved for quick boosts rather than multiple full charges for different devices, as the mAh will be lower.

In general, small power banks come with one or two USB output ports, so think about how many devices you want to charge. While most small power banks come with the micro-USB cable required for charging them before you head out, in most cases you’ll need to supply the wall plug, as well as your device’s charging cable.

After diving deep into power bank reviews and comparing sizes and specs, I’ve rounded up the best small power banks below, so you can charge your device in a pinch.

The overall best

Boasting an ultra-high 4.7-star overall rating after more than 67,000 Amazon reviews, Anker’s PowerCore 10000 power bank has a capacity of 10000mAh and one of the smallest footprints on this list — more compact than a deck of cards. According to the brand, it can supply an iPhone X with 2.4 charges, an iPhone 8 with 3.6 charges, and a Galaxy S9 with 2.2 charges. When the power bank itself needs to be charged up, you can get a full battery in about 4.7 hours. It has a single USB port for charging one device at a time and four small LED lights that display the percentage of power remaining. Included with the power bank are a micro-USB cable and a travel pouch, but you’ll need to supply your own cable if your device requires a different hookup. Weighing just 6.35 ounces, it offers the best combination of power, portability, and reviewer approval.

A reviewer wrote: “I have to say I am genuinely impressed with not only how well it worked but how FAST it charged my iPhone XR! I was not expecting it to charge so quickly, I had about maybe 10% or so left, plugged it in, and within about maybe 30-45mins. maybe an hour or so I had a completely full charge! And the power bank still had enough for I believe another 2 full charges to go.”

The runner-up

Also from Anker, the PowerCore 5000 has a cylindrical design that’s a bit bigger than a roll of breath mints, making it a highly portable power bank option. Designed with a single port, it can power up one device at a time, and according to the brand, the 5000mAh capacity can supply an iPhone X with 1.3 charges, an iPhone 8 with 1.8 charges, and a Galaxy S9 with 1.1 charges. The power level is indicated by three small LED lights, and a micro-USB cable and pouch are included. When the power bank runs out of battery, it’ll take approximately 2.5 hours to recharge it.

A reviewer wrote: “Use it for compact charging (purse or ). I own a larger Anker model which is also great but you can’t beat this for the compact dimensions. Highly recommend for easily carrying around.”

The best for charging 2 devices simultaneously

With a capacity of 20000mAh and two output ports, Anker’s PowerCore Essential 20K power bank can charge two devices simultaneously — and it’s earned a near-perfect 4.8-star overall rating after 48,000 reviews, making it a top pick for a multi-device power bank. There’s a micro-USB output port and a USB-C output port, and when used as a charging solution for a single device, it can provide an iPhone XS with five charges, an iPhone 11 with four charges, a Galaxy S10 with almost five charges, and an iPad mini 5 with 2.5 charges. The power bank itself recharges within about 10 hours, and the battery level can be checked by pressing a button. Though it weighs considerably more than some of the other power banks here, it’s about the size of a smartphone, and each unit is drop tested from 1 meter to ensure durability.

A reviewer wrote: “This is the third Anker portable charger I have purchased and again I am happy with this. I like the dual charging port feature, I can charge two phones or a phone and a tablet at the same time. The charging time is fast! And with the portable fully charged I can use this for days before recharging it again. I always take this with me whenever I go on trips- always good to have a reliable portable charger handy! Definitely recommend this.”

The best power bank with a digital display

With INIU’s portable power bank, checking your battery level is as simple as glancing at the numerical LED readout. Another powerful option, the 20000mAH capacity power bank can be used to fuel accessories and devices of all sizes, and it can supply a Galaxy S20 with 3.4 charges, an iPhone 13 with 4.3 charges, and an iPad mini 4 with 2.7 charges. It has two output ports plus a USB-C input/output port, which means you can charge up to three devices at once. Of course, with that kind of power capacity, you’re looking at a power bank that’s a bit bigger and heavier than other options featured on this list. That being said, there’s a built-in flashlight for even more convenience. This pick recharges itself via an included USB-C cable, with a charge time of about 12 hours, according to a reviewer.

A reviewer wrote: “We took this camping, and it held a charge for days. We were able to charge our phones several times. The percent power display was incredibly useful. Highly portable and TSA compliant.”

The most battery capacity

If you’re looking for the most charging power, Ekrist’s high-capacity power bank can hold 25800mAh, which the brand claims is enough to fully charge any smartphone four to eight times and an iPad Pro two to three times. While this number will vary between manufacturers and devices, one Galaxy 8 owner that reviewed the Ekrist claimed that 50% battery capacity remained after charging their device four times. The power bank has two USB output ports and one micro-USB input port, and it comes with a micro-USB cable. When it’s time to re-up the battery, it’ll take about eight to 10 hours to recharge the power bank.

A reviewer wrote: “I’ve owned this less than a month and it has quickly become a necessity in my daily life; fitting nicely into the side of my backpack. The value for what you’re getting is well worth it when compared with other models that are older, more expensive, and less mAh. Average battery cycle will give me multiple full phone charges and only needs a charge about once a week, give or take.”

The best solar power bank

If you’ll be away from a reliable power source or want a backup in case the electricity goes out at home, this is the best small solar power bank to help keep your devices charged. It has a capacity of 12000mAh, which can be charged up quickly via USB-cord (best for regular use), but you can also rely on the solar power function as a backup in a pinch or to top it off as needed. (Keep in mind, also, that smaller solar panels like the one found on this unit mean the power bank itself will charge more slowly in the sun, so you’re trading some power for the compact size.) The brand states that the power bank can charge five devices simultaneously, and it has four built-in cables: a USB cable, a micro-USB cable, a type-C cable, and a Lightning cable.

According to a reviewer, when fully juiced, the power bank can charge an iPhone SE three to four times, but the brand doesn’t give details on how many times it can charge any other phone or tablet models. Note, also, that there’s no mention of how long it takes to fully charge the power bank via wall outlet or solar power.

In addition to its functionality as a charger, the bank features an LED that works as a small flashlight.

A reviewer wrote: “This is a great little charger. It charges fairly quickly via USB cable and has the added benefit of solar charging when stuck in a rut. This feature makes it great for travel. Its a nice compact size and it comes with four handy cables already attached. I can hang it on my backpack while hiking and it’ll charge. I can leave it on my cars’ dashboard while driving and it’ll charge. When I’m sitting at home and I’m too lazy to plug it in to the wall, I just place it near a window and it charges. Solar charging isn’t very quick but its definitely a nice addition!”

The best 20,000mAh power banks you can buy

A power bank is a great way to keep your devices charged while away from an outlet. You can get smaller portable batteries with 5,000mAh and 10,000mAh capacities, but those with 20,000mAh will last you longer and should charge your device several times. Here are our recommendations for some of the best 20,000mAh power banks you can currently get your hands on.

Best 20,000mAh power banks

Editor’s note: We will continually update this list as new 20,000mAh power banks are announced.

Anker PowerCore III

The Anker PowerCore III is a popular 20,000mAH power bank with a reasonable variety of ports: two USB and one USB-C. It can charge at speeds of up to 20W and is Qualcomm Quick Charge-enabled.

Anker is a super producer of charging devices, and this power bank is equipped with the Anker MultiProtect safety system. An 18-month manufacturer warranty adds extra peace of mind, and it’s available for 60 or less.

Anker PowerCore Essential

Anker’s pedigree and fast-charging capabilities are already good enough, but you can grab an 18W wall charger to juice the power bank to 100% in under seven hours. Also, keep in mind you can use it to charge other USB-C devices, such as tablets, smartphones, and even certain laptops.

Romoss 20,000mAh power bank

If you’re looking for a 20,000mAh power bank that doesn’t lack in the port selection, look no further than Romoss’s offering. The battery features three USB-C ports (two for output, one for input) and two USB-A ports (one for input, one for output). It’s a perfect companion if you’re hoping to charge your whole group’s devices on the go.

The battery supports Power Delivery, so you can top out at 18W output for the USB-C port. You can also check the small LED display to see the battery percentage, charging current, and charging voltage at a moment’s notice.

Crave Plus Pro portable charger

Crave’s Plus Pro portable charger is a three-port option equipped with Fast Charge IC 3.0. Two ports are USB-A, and the third option is a USB-C port with Power Delivery for up to 45W of charging. The power bank itself is only about the size of an average smartphone, so you should have no trouble stashing it in your backpack or even a

Once your Crave Plus Pro runs out of charge, use the USB-C input port to get back to full speed in a hurry. At just about 100, the Crave Plus Pro isn’t the cheapest option on the list, but three ports are a huge plus when charging.

Mophie Powerstation XL

At first glance, the Mophie Powerstation XL is a by-the-numbers portable battery. There are two regular USB ports and a USB-C port for input and output. The port selection isn’t varied, but at least the USB-C port can output at 15W.

Where the Powerstation XL differs from the competition is in material choice. The fabric material on the top and bottom is soft to the touch, even if you might need to clean it from time to time.

At around 60, the Powerstation XL is a bit more expensive than a few other options. However, it’s a straightforward 20,000mAh power bank that doesn’t try to be more than that. For some people, that’s enough.

Baseus 65W Power Bank

Baseus is a titan of the charging industry, and in the 65W charger, you’ve got a powerhouse on your hands. Equipped with one 65W PD USB-C port and two 30W QC USB-A ports, the power bank is a great option for juicing laptops and phones alike.

A numerical LED charge indicator gives you a more precise idea of how much more power can be squeezed from the device, and the 65W capability means that the power bank itself can be refilled in just two hours.

Omnicharge Omni 20 Plus

If you’re looking for a truly all-in-one portable battery, look no further than the Omnicharge Omni 20 Plus. In addition to the two regular USB ports, the Omni 20 Plus features a USB-C port for input and output. Thanks to Power Delivery, the USB-C port delivers up to 60W of output and 45W of input.

If you need even more power, the Omni 20 even features an AC outlet with 100W output. That means you can charge the 15-inch MacBook Pro at full speed. As if that wasn’t enough, the Omni 20 Plus delivers up to 10W of wireless charging output.

Finally, the small OLED display shows how much charge is left, how much wattage the Omni 20 Plus is outputting, and the estimated amount of time left until the battery dries up.

The Omni 20 Plus is also very heavy, even for a 20,000mAh portable battery. However, this is one of the most powerful options out there.

That’s it for our list of the best 20,000mAh power banks available. We’ll update this post with more options once they are released.

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