Best Portable Chargers For 20-Watt iPad Pro 11 And iPad Pro 12.9

If you’re looking for the best tablet or laptop experience on the market, Apple usually always has you covered. From the latest and greatest models to ones maybe a generation or two behind, you’re still bound to find a perfect solution to your everyday needs.

With its marketable and swish exterior and its hand-off user-friendly software, it’s no wonder Apple is leading the way in everyday hardware sales for laptops, smartphones, and computers. 

However, one annoyance that even the most die-hard Apple fan can agree on is the fact that they choose to use cables and chargers that aren’t universally used for any other devices.

On top of that, every new Apple device seems to need a brand new charger these days, and with so many on the market, it can get confusing knowing which one is the right fit for your device!  

What Is A Power Bank?

A power bank is simply a portable charger, and the names are pretty much interchangeable. You’ve almost certainly seen them around, they come in a range of colors but are usually large smartphone-sized batteries with either one or many USB ports on them.

You can plug your electronic devices into them with the correct cable and charge up your devices on the go. This is incredibly useful if you find yourself without access to a wall socket and need some extra juice immediately. 

Can I Use A Non-Apple Charger On My Device?

It’s also been noted that it can be seriously dangerous to use cheap knock-off versions of Apple’s flagship charger designs.

Apple chargers are specifically designed with a certain wattage and using cheap imitation brands means you can’t verify the quality or whether independent testing has been done to make sure they are safe.

We’ve all heard a horror story or two about customers who’ve had phones explode in their pockets or break without warning- may be as simple as the battery just refusing to charge for good out of nowhere.

Chances are, this has been due to using an unreliable off-brand charger. Saying that there are plenty of other brands that aren’t Apple that do make chargers for a range of budgets and styles.

Basically, make sure the charger you’re buying specifically says that it’s ‘made for Apple/iPhone’, and whatever the model of your device is, whether it be an Apple iPad Pro, mini, or what have you. 

Don’t worry, we’ve put together a list of the top portable chargers for your iPad Pro11 and iPad Pro 12.9  along with a list of all of their compatibilities so you can rest easy knowing the cable or charging option you buy is suited to your device!

How Much Power Can I Get Out Of A Powerbank?

Portable chargers are so useful in this day and age. We use our gadgets more than ever, and not just for play- our Apple phones and iPads can be our lifeline at work, and having them switch off when we’re not near a suitable charging spot is simply unacceptable.

If you find you’re going through your device's charge sooner than you’d like, getting a portable power bank is an incredibly effective solution. 

How much power you can get out of your portable charger is entirely dependent on which model you choose and the device you want to charge up! We’ve simplified the search for you by making a note of how much charge you can hope to get out of each device.

This can vary depending on what model of iPad or iPhone you want to charge up, so do bear this in mind.

Almost all power banks should be able to charge your device fully at least once so it’s a great idea to keep a fully charged power bank in your work bag or by your device for when an emergency charge is needed!

Best Portable Chargers For iPad Pro11 And iPad Pro 12.9

Portable chargers for iPad Pro11 and iPad Pro 12.9 are designed to be used with a 20-watt USB-C adapter whilst 2020/2018 iPad Pros are designed to be used with 18-watt USB-C adapters.

This means that when you’re searching for a compatible power bank, you require a minimum of 20 or 18-watt USB-C power banks to charge up your iPad Pro at the same high speed as the wall charger that comes with your device. 

USB-C portable chargers are the latest super-fast way of charging your devices, you should be able to charge up your Apple iPad Pro in about 3 to 6 hours.

Not only will you be able to charge up your latest Apple iPad Pro device with USB-C, but you will also be able to fast-charge up your latest model Apple iPhone 13 series and older 11/12 series, along with even older models such as the XS and XS Max, SE 2020, X, 8, 8+, XR incredibly quickly (from 0% to 60% in 30 minutes) by getting a USB-C to Lightning cable adapter.

If you have a MacBook Air or a MacBook Pro, getting a 45-watt power bank (for MacBook Air) or a 60 watt or 87-watt power bank(for both Air and for Pro) then you can charge up your laptop at the same speeds as your wall socket adapter. 

Basically, you’re looking for a Power Bank with a USB-C port for your charging cable that has the right wattage for the fastest charge possible for your device. 

Below is our selection of the best USB-C fast-charging power banks for the iPad Pro 2021, 2020, 2018 (both 11 and 12.9-inch versions, as well as mini) and multiple models of iPhones. 

OUR TOP PICK

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First up on our list is the powerful and portable Anker 20W Power Bank. This is an essential model and a top choice for your Apple devices, especially the latest iPad Pros.

It’s not the speediest charger on the market but delivers 20W of power with a 2000mah capacity. The 20W USB-C fast charger is supported by the latest iPad models.

This PowerCore Anker Portable charger will fully charge your iPad Pro 11 or your 12.9 a full time and still have enough charge left in it to fully power your iPhone 12/13 Pro, 11/12 Pro/X/XR/XS, or 8+ twice! 

Or you can fully charge your iPad Pro 11 inch version two full times (as it has a smaller battery size than the iPad Pro 12.9 inch version.) 

Because the Anker PowerCore Portable Charger supports 20W USB-C output, it charges up your iPad Pro devices at the same speed as your in-box Apple wall socket adapter would charge them.

It also has fast-charge capabilities so you can make the most out of your power bank in the shortest amount of time. 

It’s 6.2” x 2.9”x 0.8” which makes it a slimmer model than most of the other 2000mah power banks currently available on the market- great if you want to pack it away in your coat pocket or slip it into your bag. It comes in at a weight of 350 grams or 12.5 ounces, which lightning-speed makes it lighter than almost any power bank with a similar charging capacity! 

BEST FEATURES

  • Slick black design
  • Size of a large smartphone
  • Comes with a USB-A to USB-C cable, a USB-C to USB-C cable
  • Includes a handy travel pouch
  • Handy LED indicator so you know when it is charging or empty
  • Can charge up an iPad Pro 11 or 12.9 in around 6 hours
  • Lightweight design and smaller than most other powerful charging bricks

DEVICES COMPATIBLE

  • Any device that needs USB-C charging, any device that requires USB-A charging (virtually any mobile phone device)
  • iPhones supported: iPhone 13, iPhone 13 Pro, iPhone 13 Pro Max, iPhone 13 mini, iPhone 12, iPhone 12 mini, 12Pro, 12 Pro Max, iPhone 11, 11 Pro, XR, XS, X, 8 or 8+
  • iPads supported: iPad Pro 11, iPad Pro 12.9, iPad Pro2021, iPad 2020, iPad Mini (2021, 2020, 2018) 
  • Also supports older Apple iPhone and iPad models if you use a USB lightning to USB-A charging cable (not included) at double the speed as you would be able to charge it from your wall socket! This is due to the higher wattage and fast connection speeds
  • You can fast-charge this power bank using the high-quality 20W or 18W wall socket charger that comes with your iPad Pro (any model between 2018 and 2021) in 6 hours so you can be ready to go at a moment’s notice

CONS

  • You cannot use this device to charge up your Macbook Laptops. If you want to charge up your MacBook, have a look at a few of the ones below on this list as Macbooks require a different amp charge. 
  • Older models of the Anker Powercore Essentials 20W could only be charged with a USB-C charger, however now it can be charged up through the USB-A to USB-C cable (included) which can plug into any USB-A wall socket that you’d get with an Apple or Android device. 

EDITORS CHOICE

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This is a great option if you want a lightning-speed charge for your Macbook as well as all your other Apple iPad devices or smartphones. ZMi is a part of Xiaomi, one of the largest and most successful phone-making companies in the world.

This hugely powerful portable charger packs a real punch!  It offers more storage and power capabilities than almost any other device and is still a sleek and portable shape.

The glossy black makes it one of the prettiest chargers on the market if you enjoy your devices looking as sleek and sophisticated as possible!

Gone are the days of being stuck in an awkward work situation where your phone or laptop powers down on you, this ZMI PowerPack 2000 has enough juice to get you back to full capacity and then some!

Perfect if you have a long trip ahead of you or you know you won’t have access to a wall socket for a long while.

You can use this device on a plane, to give you no end of charge or you can even charge it up on the plane and have a fully loaded battery ready for you on the other side.

Please note- new FAA regulations ask that you put your battery pack through hand luggage rather than in your hold luggage, as it is a battery pack and the cabin is pressurized making it safer to travel with (just a note so you don’t get caught out!)

This battery pack is over twice as powerful as the Anker Essentials power bank at a high 45 Watt USB-C output.

This means you can fully charge up your latest and greatest iPad Pro 2021/2020/2018 model to full capacity and still have the leftover charge to fully charge your high spec iPhone(13/12/11/11 Pro/Max/XR/X/XS/8/8+ twice!

Due to the great build design and high-quality 45 wattage, it has the ability to charge up your MacBook Air M1 2020 to full capacity at the same speed as your lightning-fast Apple Macbook wall socket adapter.  

You’ll be able to fully charge your top-of-the-line Apple iPad Pro 12.9 or Pro11 iPad in 6 hours using its USB-C fast charging. 

Besides this, you will also be able to fast-charge your latest iPhone devices (13/12/11/Pro/Max/XR/XS/X) from 0% to 60% charge in only 30 minutes! Amazing if you have to get somewhere in a hurry or need to make an emergency call.

You can do this if you make sure you use the USB-C to Lightning cable, not with a USB-A- to Lightning cable as the speed is different. 

Not only can you fast charge almost any Apple device, but the fast-charging USB-C cable also the fast-charging USB-C cable lets you fast-charge your latest Android and Samsung devices as well as support the fastest 45 Watt USB-C charging.

However, if you have an older device, you can also charge it via the two USB-A ports available on this power bank that supports 2.4 amp charging for older iPhones (6/6s/7/7Plus) and it will charge them up at double the speed of your old Apple wall socket chargers (as long as you have an up to date compatible cable). 

Dimension-wise, the ZMI PowerBank comes in at 6.2”x2.8”x0.73” and weighs 13.4ounces or 365 grams, so slightly weightier but by barely anything noticeable, especially considering the extra wattage available and ability to charge your MacBook Air. 

BEST FEATURES

  • Excellent value considering it has such a high capacity and a 45W USB-C PD charging
  • Sleek and stylish black design
  • Fast charging capabilities for all your iPhone and iPad varieties 
  • 2 USB-A ports
  • USB-C lightning-fast charging
  •  USB-C to USB-C cable and a USB/USB-C included (iPad Pro 11/12.9 requires USB-C/USB-C cable for fast-charging.)
  • Capable of charging MacBooks at 45W
  • Capable of charging a MacBook Air fully once
  • Can act as a USB-C hub for your Macbook via the USB cable ports

DEVICES COMPATIBLE

  • Any device that needs USB-C charging, any device that requires USB-A charging (virtually any mobile phone device)
  • iPhones supported: iPhone 13, iPhone 13 Pro, iPhone 13 Pro Max, iPhone 13 mini, iPhone 12, iPhone 12 mini, 12Pro, 12 Pro Max, iPhone 11, 11 Pro, XR, XS, X, 8 or 8+
  • iPads supported: iPad Pro 11, iPad Pro 12.9, iPad Pro2021, iPad 2020, iPad Mini (2021, 2020, 2018) 
  • Also supports older Apple iPhone and iPad models if you use a USB lightning to USB-A charging cable (not included) at double the speed as you would be able to charge it from your wall socket!

CONS

  • None with this device! It does everything you need and more without breaking the bank! A great choice, especially if you know you may want to use your MacBook on the go

Anker PowerCore III 200mAh 45W Portable Charger

Or alternatively, for a 60W specification, Anker has the same charger available at an additional cost.

BEST VALUE

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 (a better option for charging up MacBook Pros as well as all other devices the 45W model can handle)

This is another great option for those looking to charge up their devices at lightning speed whilst also being able to charge up their Macbooks.

This Anker PowerCore III is capable of literally every single thing the previous portable charger can handle, so is just another alternative for you to explore.

If you are looking to charge up your MacBook Pro laptops, we recommend you spend the extra little bit and go with the 60W Anker PowerCore III as it’s capable of powering even the hardest core of laptops, such as Dell XPS or MacBook Pro, whereas the 45W PowerCore III is better suited to slightly less power-intensive MacBooks. 

For the ultimate in fast charging, this Anker model is their latest and fastest charging model yet. If you want to charge multiple things at the same time and get your MacBook charged, this is a great option. 

This Anker PowerCore III is a high-capacity and high-output power bank with a maximum charging output of a total of 60-watt and maximum USB-C port output of 45-watt.

This makes it perfect for charging up your Macbooks on the go as well as your iPad Pros 2018/2020/2021 and two iPhones, all at the same time!

The portable charger will fast-charge iPad Pro 11 or 12.9 (2021/20/18) once and you’ll still have enough battery in your power bank left to charge almost all iPhones twice, especially if they are the older models of iPhone.

Or alternatively you can charge up large-screen iPhones (13/13 Pro/13 Max/ 12/ 12 Pro/ 11 Max/ 11 Pro/ XR/ XS/ 8+/ 7+) five full times if you’re not looking to charge any other devices, or the smaller screened iPhones (12 mini/ 8/ 6s/ 7/ 6/ SE/ 5S ) seven times to full charge.  

This PowerCore III (45W version) comes with a handy 3 charging ports for all your device needs- a 45W USB-C port along with two 12W USB-A ports.

The 60W version is equipped with the same features, though the 45W USB-C port can handle 60W output which is the better option out there for charging up your MacBook Pros. 

You’ll get an absolute heap of power from these bricks (obviously more from the 60W device for the extra money) but the payoff is that it weighs just a touch more than the previous two products, to be expected for the additional juice.

The Anker PowerCore III weighs in at 400 grams, or 14 ounces, and its dimensions are 6/6”x 3” x 0.88”, so the difference is negligible. 

BEST FEATURES

  • Great looking black sleek design
  • Only marginally heavier than the devices, and packs a great punch power-wise
  • 45W for charging Macbooks
  • 60W device available for charging MacBook Pros
  • 60W total output device would be able to charge up your iPad Pro as well as two latest iPhone devices at the same time (great if you need all your tech ready to go!)
  • USB-C to USB-C cable included
  • Charges fully in 5 hours
  • Can charge fully in 2 hours when used with a MacBook charger or a 30W PD charger

DEVICES COMPATIBLE

  • Any device that needs USB-C charging, any device that requires USB-A charging (virtually any mobile phone device)
  • iPhones supported: iPhone 13, iPhone 13 Pro, iPhone 13 Pro Max, iPhone 13 mini, iPhone 12, iPhone 12 mini, 12Pro, 12 Pro Max, iPhone 11, 11 Pro, XR, XS, X, 8 or 8+
  • iPads supported: iPad Pro 11, iPad Pro 12.9, iPad Pro2021, iPad 2020, iPad Mini (2021, 2020, 2018) 
  • Also supports older Apple iPhone and iPad models if you use a USB lightning to USB-A charging cable (not included) at double the speed of a wall socket charger
  • You can get a fully charged battery life for MacBook Air 2020
  • 45-watt USB-C PD charging for Macbooks, latest iPad models (2018, 2020, 2021 Pro, Air, and Mini devices)
  • 60W version can charge up your MacBook Pro as well as all other devices that the 45W model can handle

CONS

  • None, this is a great little device that’s super lightweight considering the heavy-duty power it supplies, all in a neat and sleek looking package

RUNNER UP

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Do you want a device that you can charge 4 devices up all at once, with little thought to their power input?

You are almost guaranteed to be able to get everything you need out of this heavy-duty power bank that is basically just the upgraded version of the previously mentioned Anker PowerCore model, this time with a whopping 87-Watt capability.

In terms of usefulness, this device will power all of the ones previously stated for both the 45- Watt and 60-Watt Anker chargers but will also give you even more juice.

This does come at an additional cost of course, but it’s worth it to know you can fully charge almost all your gear at one time. This 87W beast also charges up super fast if used with the right cables.

It comes with a wall socket as well so you can get a lightning-fast charge to your power bank in around 2 and a half hours! That’s just watching a film, and you have a fully charged battery pack waiting to get you on the go!

The USB-C port can handle a 65W charge, and will get your MacBook Pro fully charged in under two hours! This really is the device for you if you are short on time and need to get moving. 

This sleek-looking bit of gear comes with a handy travel pouch, a lightning connecting wall socket, and lightning-fast USB-C cable so you have everything you need from the get-go. 

BEST FEATURES

  • Ultra-fast charging
  • Compatible with virtually any USB-C device
  • Fast charges a MacBook Pro to full in 1 hour 47 Minutes
  • Comes fully equipped with a wall charger, USB-C cable and travel case
  • 18-month warranty
  • 87 Watt Power
  • 4 USB ports

DEVICES COMPATIBLE

  • Any device that needs USB-C charging, any device that requires USB-A charging (virtually any mobile phone device)
  • iPhone 13, iPhone 13 Pro, iPhone 13 Pro Max, iPhone 13 mini, iPhone 12, iPhone 12 mini, 12Pro, 12 Pro Max, iPhone 11, 11 Pro, XR, XS, X, 8 or 8+
  • iPads supported: iPad Pro 11, iPad Pro 12.9, iPad Pro2021, iPad 2020, iPad Mini (2021, 2020, 2018) 
  • Also supports older Apple iPhone or iPad models if you use a USB lightning to USB-A charging cable at double the speed of a typical wall socket charger
  • You can get a fully charged battery life for MacBook Pro, Air, or other MacBook models
  • 45-watt USB-C PD charging for Macbooks, latest iPad models (2018, 2020, 2021 Pro, Air, and Mini devices)

CONS

  • A little more pricey than other models, but for a great deal more power capabilities

Frequently Asked Questions

Can I Use My iPad Whilst It’s Charging? 

This myth originated after one iPhone user’s device spontaneously exploded whilst it was being used and charged. It turns out that the user had a cheap knock-off charger, causing dangerous damage to the iPhone.

In real terms, your iPhone or iPad will be able to register when it is fully charged, and will stop receiving charges from your energy source. 

You can keep using your device whilst it remains plugged in without damaging it. 

Best Portable Chargers For 20-Watt iPad Pro 11 And iPad Pro 12.9

Can I Leave My iPad On Forever?

Some suggest that you should never turn off your iPad in order to keep ultimate battery life. According to the Apple geniuses, it can be really useful to turn your iPad off every once in a while especially if you use it incredibly frequently.

This gives it a chance to cool down and can actually improve battery life turning it off every once in a while. 

Can I Charge My Phone Overnight?

It makes sense that most of us charge our iPads and iPhones overnight so that we can make sure that we have enough charge in them upon waking up,  as we obviously use them more during the day. 

Some people think that this can damage your phone, but that's not the case. As previously stated, your iPad is smart enough that it will be able to stop charging as soon as it reaches its maximum charge capacity.

There is no risk to your iPad if you just leave it plugged in, even when it is no longer receiving a charge. This of course stops it slowly dying overnight as well so that you receive an iPad that is as awake and ready to go as you are, come morning. 

Is Using A Non-Apple Charger Dangerous?

Apple brand chargers can be a little expensive,  especially if you have a lot of devices that need them. Some say that charging your iPhone or iPad with a cell phone cable that is not made exclusively by the brand Apple can really damage your device.

This simply isn't the case and there are absolutely tonnes of brands available that make things specifically for iPhone and iPad. Just make sure that you're buying your cable charger from a trusted company and make sure that it is labeled ‘made for iPhone/iPad’.  

If you follow these basics you will have a safe charger that shouldn't damage your device or damage your phone's battery in any way. Just be sure to avoid any of the knock-off cheap replica brands.  

Oftentimes these are the cheapest but that's certainly for a reason. The cheapest ones don't contain the same safety mechanisms and internal circuitry and these are the kinds of products that you hear about exploding and causing serious damage to technological devices and users. 

Making sure your cables are safe and secure is important and is one of the main things you can do to prevent any electrical or home fires. Make sure you're looking out for damaged off-brand cables and responsibly throwing them away as they can pose a serious fire hazard. 

Smartphones and iPads generally have at least a 2-year lifespan, but this can definitely be lessened if you don't take care of your phone cables or your devices.

Can I Use My iPad Charger On My iPhone?

It's totally dependent on what charger you're using for your iPad and your iPhone and the make/model. Each one comes with individual needs such as different wattage or a different cable plug.

When you buy it, it should state on the box what charger it needs. As a rule of thumb, follow this advice to make sure you don't damage any of your expensive Apple products. 

Brett Jones