Are Wireless Power Banks Better Than USB Power Banks?
On these days, when you have to travel, forget to charge your phone at home, or lose your charging cables, a portable battery can become your savior. You pull your portable battery out of your drawers, throw it in your bag, and rush out the door just in time to catch the bus. As you take your seat, you pull out your power bank. And that’s when you realize that you forget to take the charging cable with you.
There has to be a better way, right?
How Do Wireless Power Banks Work
As more and more people are aware of technological advancement like wireless charging, consumer electronics has moved toward a wireless era. A new phone model published by big brands is probably wireless charging enabled. Wireless chargers have become easy to find, so does wireless power banks.
A wireless power bank charges your phone without an input cord, just like a wireless charger. A wireless power bank is embedded with charging coils to produce energy and a battery to store power. It’s more like a portable wireless charger on the go.
Wireless power banks are popular among travelers, business people or regular selfie takers. It’s great to have a power bank to add juice to your phone when wall outlets are nowhere to see.
Are Wireless Power Banks The Ultimate Option
The most significant advantage of wireless power banks is that it cuts the cord. No more output port, so no cable needed. Also you can use one wireless power bank to charge different phones without limitation of the type of the port and cable. Keep in mind that a cordless world is a trend. The future is wireless, said Dan Riccio, Apple’s senior vice president of Hardware Engineering. You’d better start to adapt to it.
However, problems still exist.
Perhaps the most frustrating aspect of wireless power banks is that they limit your movement. Unlike a wired power bank, where you simply plug in your phone and use it like normal, your phone has to be resting on top of a portable wireless power bank or pushed up beside it in your bag. And if your phone loses contact without you realizing it, you’re going to end up finding out the hard way.
Those who have experience with wireless chargers know very well how hard it’s to properly align your phone on a wireless charger and how annoying it is to find out charging has been interrupted when you come back one hour later.
So you probably have to hold both the wireless power bank and your mobile tight together all the time to charge up.
Never ready when you need it
Power banks, wired or wireless, are rarely prepared when you need them to be.
Since most people don’t use them daily, they sit in drawers and bags for weeks on end. Then, when you finally do need to use one, it doesn’t have enough charge left to give you the extra juice you need, and usually you don’t realize that until you’re out and about with the power bank.
Or worse, the power bank could become useless if left unused for a long period as the lifespan of batteries will be shortened if not charged often.
Portable batteries also have the issue of being bulky, something that’s plagued wired and wireless power banks alike. They add the convenience of power on the go but take up a lot of space in your s or bag.
Fortunately, these disadvantages don’t mean you should pass up on purchasing a wireless power bank. It’s possible to find a wireless power bank that will meet all of your needs without creating any inconveniences.
Leaving special needs out of account, if a wireless power bank isn’t easily portable, then what’s the point in using it? So you’ll want to look at the size of the power bank.
The smaller a power bank is, the easier it’s going to be to take it with you. Think about how you plan on carrying this power bank. How much space can it take up before it becomes inconvenient?
Wait. A smaller power bank features less capacity, right? Technically, that’s true. But, power banks vary in size too, even they have similar capacity.
Picking a flexible wireless power bank will save you a ton of headaches down the road. You can charge your devices without worrying about how your phone is positioned.
And the solution is magnetic wireless power banks. With magnets embedded inside the power bank and your mobile (or phone case), move your phone close to the battery pack, and they just magnetically attach and align, and charging begins.
A Power Bank That You Won’t Forget to Charge
It may sound absurd. Sometimes people even forget to charge up their phones, not to mention something they don’t use that often. But isn’t a power bank supposed to charge up our mobile when we need it? How come it becomes another electronic device that we worry about charging?
Well, that’s how power banks work. You might say.
No. That’s not how power banks should work. And there’s a way to fix it.
The MagEZ Battery Pack is a slim magnetic power bank with a capacity of 4000mAh, enough to juice up your iPhone 14 to last the whole day. It’s crafted from aramid fiber which offers a premium finish and feel. over, the ergonomically-designed curve fits comfortably in your palm when you hold it with your phone.
importantly, it’s compatible with the MagEZ Slider, a charging base for you to store the power bank whenever you finish using it. And once you put it there, the base charges it and your phone at the same time, if you magnetically attach your MagSafe-enabled phone to it. In other words, you don’t have to constantly remind yourself to charge up the power bank and still forget about it, unfortunately. Instead, the charging base serves like a natural reminder.
On the other hand, the charging base, with a new, sleek look, can charge multiple devices simultaneously. It can charge iPhone 12/13/14 and Galaxy S22/23 using PITAKA’s MagEZ Case, Qi-enabled earbuds, and also any Apple Watch model if you purchase the separated iWatch power dongle.
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.
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.
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.
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What Is a Power Bank? Everything You Need To Know About Charging On The-Go
Running out of battery can be a big problem, especially when you might not have access to a wall outlet to charge your phone. Cue power banks! A power bank can keep your phone full of battery without an outlet, so you’ll never have to miss a selfie opportunity or a call from your mom. It’s time to get charged up to learn all about power banks, from their purpose, the different types, and why you need one!
What is the Purpose of a Power Bank? Top
The purpose of a power bank is to recharge battery-powered electronics when you’re on-the-go! A power bank can be small enough to fit in your or they can be larger with a higher capacity.
Power banks are used to charge cell phones, tablets, speakers, and even laptops! If you can plug it in a wall to charge, chances are a power bank can charge it.
When Was the First Power Bank Made? Top
The first portable power bank was created in 2001 by a Chinese company called Pisen. The original design was two AA batteries pieced together by a circuit! It made its public debut at the Las Vegas International Consumer Electronics Show.
The first power bank was bulky and had a short battery life. Today, there are much more sophisticated and compact designs with far superior battery life. Most modern power banks can fit in the palm of your hand and charge your smartphone several times before running out of battery.
Who Invented the First Power Bank? Top
The first power bank, the Power King, was invented by a Chinese company called Pisen. An Antarctic Expedition Team requested a portable charger for their video cameras and other devices. Cold temperatures would compromise the battery life of their equipment, so a power bank was a necessity for the trip.
What Are the Different Types of Power Banks? Top
Power banks come in a variety of different shapes and sizes. Some power banks have multiple uses in addition to charging your electronic devices!
The different types of power banks include:
- Block power bank
- Credit card power bank
- Keychain power bank
- Wireless power bank
- Flashlight power bank
- Speaker power bank
- Novelty power bank
- Bluetooth earbud power bank
- Lantern power bank
- Solar power bank
- High capacity power bank
Block Power Bank
Block power banks are one of the most common types of portable chargers. The blocks can come in the shape of a slim rectangle, a log, or a wider rectangle. This type of power bank is great for keeping in your bag or backpack for those moments when you need some extra juice on-the-go.
Credit Card Power Bank
A credit card power bank is a portable charger with a slim rectangular design, hence its name. This kind of power bank fits comfortably inside your without feeling bulky. The discreet design allows you to slip it inside small places like a wallet or padfolio without taking up a ton of room.
Keychain Power Bank
You never know when you might find yourself with a phone on low battery and no wall outlet. A keychain power bank is compact enough to add to your keyring and take with you everywhere! The next time you need a quick charge, you’ll have your power bank easily accessible.
Wireless Power Bank
Keeping track of cords can become a nuisance. A wireless power bank works by simply resting the back of your phone on top, and letting your battery charge. Before you get a wireless power bank, be sure your device is compatible with this type of charger.
Flashlight Power Bank
If you go camping, fishing, or hiking, a flashlight power bank is a necessity. Not only does the flashlight provide safety at night, but it can also charge your phone. It’s also a good idea to keep a flashlight power bank in your home in case of a power outage.
Speaker Power Bank
Next time you head to the beach or to a picnic, don’t forget to grab a speaker power bank. Keep your phone charged while listening to your favorite playlist with this compact power bank. It’s also handy for bike rides or while working on an outdoor project.
Novelty Power Bank
There are some power banks that don’t look like a power bank at all, like this Rubik’s Cube! The best part is you can twist the colored blocks while your phone charges. It’s still compact and fits in the palm of your hand, so you don’t have to worry about running out of space in your bag.
Bluetooth Earbud Power Bank
This power bank not only works as a portable charger for your phone, but it’s also a port to store and charge wireless Bluetooth headphones! One end of the power bank has the connection to charge your device, and the other has two slots for the earbuds.
Lantern Power Bank
Anyone who is outdoorsy will want a lantern power bank. Use the light when you need it, and then charge your phone at the same time. With this power bank, you can use a charging cable, or you can place your phone on top to wirelessly charge it.
Solar Power Bank
Go green with a solar power bank! Leave your power bank in the sun to charge it up, and then connect it to your phone. A solar power bank is great to use over an extended period because you don’t have to worry about needing a wall outlet to recharge it.
High Capacity Power Bank
High capacity power banks provide a lot of power and have a battery with 20,000 mAh or higher. These power banks can charge multiple devices at once, or one device multiple times before needing to be charged.
There is truly a different type of power bank to satisfy every need. Whether you end up having one favorite or multiple models for different occasions, a power bank is always a good item to keep on hand.
What Does mAh Mean? Top
mAh means milliamp hour. It is a unit of measurement used for electric power, specifically for batteries. A battery that has a higher mAh will have more power and battery life.
For rechargeable batteries found in power banks, the mAh shows how much charge the battery can hold, and how long it can power another electronic before needing to be charged.
How Do I Know My Power Bank Capacity? Top
If your power bank has 10,000 mAh, you would divide that by the mAh of the device you want to charge. A quick online search can tell you the mAh of your device if you aren’t sure or can’t find the battery. For example, an iPhone XS uses a 2,658 mAh battery. Using the equation, it would take 3 hours and 7 minutes of charging your iPhone XS before your 10,000 mAh power bank ran out of battery life.
Which Type of Power Bank is Best? Top
The best type of power bank will have a mAh that is higher than the device you want to charge. The larger the battery is on your phone or other electronic device, the more power you’ll need from your power bank to charge it.
For example, if your electronic device has a battery with 2,000 mAh, you’ll want to get a power bank that has at least 2,000 mAh or more. That way, you’ll be able to get at least one full charge for your device without having to recharge the power bank.
What Is the Difference Between a Power Bank and a Portable Charger? Top
There is no difference between a power bank and a portable charger. Both names can be used to refer to the exact same battery pack you use to charge a device.
A power bank has several nicknames including:
- Battery pack
- Fuel bank
- power cell
- Back-up charging device
- Wireless charger
- Portable charger
Regardless of the name you want to use for your power bank, you’ll be thankful you have it handy when your electronic device needs some extra juice!
What Power Banks Are Allowed on Planes? Top
According to the Transportation Security Administration, power banks containing a lithium ion battery must be packed in a carry-on bag. The reason why power banks are not allowed in checked bags is because the battery contains potentially hazardous flammable materials.
The Federal Aviation Administration (FAA) does not allow any type of battery onboard an aircraft that exceeds 27,000 mAh. Keep these guidelines in mind before flying and be sure to properly pack your power banks!
What Are the Advantages of Power Banks? Top
Now that you know what a power bank is, you might be wondering if a power bank is worth it. There are several advantages to having a power bank you should consider before getting your own.
The advantages of power banks include:
Most power banks can fit in the palm of your hand, making them easy to take with you anywhere! You won’t have to worry about it taking up too much space in your bag or
Power banks come in a variety of colors and styles you can choose from. You can also add different designs to your power banks to make it your own.
You don’t have to spend an arm and a leg to get a quality power bank. Most power banks are under 20 and will keep your phone charged whenever you need it.
Each time you need to charge your electronic devices, you don’t have to get a new power bank. You can recharge and reuse the same power bank over and over.
We don’t always have time to wait for our phone battery to charge. Thankfully, you can take a power bank with you to quickly charge your phone on-the-go.
Reduces Worry of a Dead Cell Phone
No matter where you are, you won’t have to worry about your phone running out of battery as long as you have a power bank handy.
Power banks are an accessory worth having! If you have smartphone or other electronics that you need to keep charged, then you’ll want to have a power bank with you.
The Bottom Line
A power bank can make a huge difference while camping, traveling, or attending a festival. It can help prevent your phone, tablet, or other electronic device from running out of battery. You never know when you might be stuck without a wall outlet, so keeping a power bank nearby can save you in the long run.
Esposito, Felipe. (2019, September 17). iPhone 11 and iPhone 11 Pro have up to 3,969 mAh battery capacity and 4GB of RAM. Retrieved on March 3, 2020, from https://9to5mac.com/2019/09/17/iPhone-11-and-iPhone-11-pro-battery-size/
Bryan. (2020, February 4). What Does mAh Stand For in Batteries? Retrieved on March 3, 2020, from https://www.powerbankexpert.com/what-does-mah-stand-for-in-batteries/
SWICAD. (2018, September 17). History of the Power Bank. Retrieved on March 4, 2020, from https://medium.com/@swicaid/history-of-the-power-bank-262684b706a6
Brease, Tom. (2017, November 13). Pisen: From power bank invention to power bank innovation. Retrieved on March 4, 2020, from https://www.gizchina.com/2017/11/13/pisen-from-power-bank-invention-to-power-bank-innovation/
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