iPhone X has a large 2716 mAh battery but comes with slow apple 5-watt charger. Fortunately, it supports 18-watt USB-C PD fast charging (zero to 50% in 30 mins). With a large screen and power hungry features, portable chargers for iPhone X are a must have and we have listed our selection of the best fast-charging portable chargers for iPhone X.
Best Lightweight Portable Charger for iPhone X
Anker PowerCore Slim 10000 PD
Anker newest power bank in 10000 mah category, the Anker PowerCore Slim 10000 PD is the best premium build PD portable charger for iPhone X and it will fast charge your the iPhone X from zero to 50% in just 30 minutes with 18-watt USB-C Power Delivery charging. It fully charges your iPhone X three times from 30% to 100%.
This power bank can also fully charge all small-screen iPhones (iPhone 8, 7, 6s, 6) more than three times. It supports USB-C PD 18-watt for other latest iPhones (13 & 12 series, 11, 11 Pro, XR/XS/XS Max/8/8+) and Android phones that support USB-C PD. The power bank charges older iPhones (iPhone 7/6s/6/7+/6s+/6+) at zero to 50% in 40-50 minutes or twice the speed of Apple iPhone chargers.
One of the useful features of PowerCore Slim 10000 PD is that in addition to the USB-C PD port it also has a regular USB port. This allows the power bank to charge two phones simultaneously. For example, the power bank will fast-charge your iPhone X with USB-C port and regular USB port will simultaneously fast charge older iPhones such as iPhone 7, 6s at fastest supported speed.
PowerCore Slim 10000 PD gets fully charged in 3.5 hours with a USB-C PD charger or any Macbook charger or iPad Pro charger. Weighing about 6.8 oz (192 grams), it measures 5.82 x 2.8 x .55 inch.
PowerCore Slim 10000 PD Pros
- Charge iPhone X, iPhone 13, 12, 11, XR etc. zero to 50% in just 30 minutes
- Fully charges iPhone X two times. Will charge iPhone X from 20% to 100% three times
- Charge two phones simultaneously
- Takes 3.5 hours to get fully charged with a USB-C PD charger or Macbook charger
- Also fast-charges iPad mini 2019, iPad Air 3, iPad Pro 2018 via USB-PD
- Will fully charge small-screen iPhones (iPhone 8, 7, 6s, 6) more than three times
- Small in size, very handy and easy to hold
- Supports 18-watt USB-C PD for fast-charging both latest iPhones and latest Samsung/ other Android phones
- Fast charges earlier iPhones (7, 7+ and older) at twice the speed of Apple iPhone charger via 2.4 amp charging
PowerCore Slim 10000 PD Cons
- 1-inch thickness. Slimmer design would have been more pocketable
Best Light Portable Charger for iPhone X (Runner-Up)
ZMI Powerpack 10000 USB-C PD
The latest version of ZMI Powerpack 10000 USB-C PD is perhaps the most reasonably priced fast charging USB-C PD portable charger for iPhone X as it is available at an incredible price, can be charged via Lightning cable, and charges iPhone X and all the latest iPhones (13, 12, 11, 11 Pro, XR, XS, XS Max, X, 8 Plus, 8) more than two times from zero to 50% in just 30 minutes.
ZMI Powerpack 10000 USB-C PD supports both 18-watt USB-C PD and QuickCharge 3.0 fast charging standards. This allows it to fast charge most of the latest Android phones (Samsung S/Note/A , Google Pixels, Moto). The power bank also supports 2.4 amp charging for fast-charging earlier iPhones (iPhone 7, 7+ and older) .
ZMI Powerpack 10000 USB-C PD can be charged via the micro-USB port or the USB-C port. It gets fully charged in 3.5 hours with a USB-C PD wall charger or any Macbook charger. It will get charged in 11 hours with Apple iPhone X 5-watt charger.
Weighing 6.7 oz (200 grams), ZMI Powerpack 10000 USB-C PD has dimensions of 5 x 3 x 0.5 inches.
ZMI Powerpack 10000 USB-C PD Pros
- Very reasonably priced
- Charges iPhone X and all latest iPhones (13/12/11 series, SE 2020, XS/XR/8/8+) zero to 50% in just 30 minutes.
- Charge iPhone X 20% to 100% three times. Charges iPhone X about 2.4 times
- Also fast-charges iPad mini 2019, iPad Air 3, iPad Pro 2018 via USB-PD
- Can charge all large-screen iPhones more than two times
- Can be charged in two ways, via micro-USB or USB-C port
- Takes 3.5 hours to be fully charged by a USB-C PD wall charger or Macbook charger
- Quickcharge 3.0 allows it to fast-charge almost all latest Android phones
- Slim design is great for holding behind phone
Cons
- Does not come with USB-C/USB-C cable
Best High Capacity Portable Charger for iPhone X
AmazonBasics 20000 USB-C 18-watt PD
AmazonBasics 20000 USB-C 18-watt PD is the best reasonably priced fast charging high capacity portable charger for iPhone X. It is a sleek and compact portable charger with 20000 mAh battery capacity and Lightning input for charging the power bank directly with Apple iPhone or iPad chargers. AmazonBasics 20000 USB-C 18-watt PD bank charges iPhone X from zero to 50% in just 30 minutes.
AmazonBasics 20000 USB-C 18-watt PD power bank will charge the iPhone X and all other large-screen iPhones (13, 12, 11, XR/XS/X/XS Max/8 Plus,7+,6s+) almost 5 times. It will fully charge small-screen iPhones (iPhone 8/7/6/6s) about seven times.
AmazonBasics 20000 USB-C 18-watt PD charges both the latest iPhones and the latest Androids as it supports both 18-watt USB-C PD and QuickCharge 3.0. It also supports 2.4 amp charging for charging earlier iPhones.
The power bank gives you the flexibility of charging it in three ways. Most importantly it can be charged with the Apple Lightning cable. The other two ways for charging AmazonBasics 20000 USB-C 18-watt PD are with the micro-USB cable and also with a USB-C cable. The power bank takes about 4 hours to get fully recharged with a USB-C PD wall charger or any Macbook charger.
Weighing 14 oz (about 380 grams), AmazonBasics 20000 USB-C 18-watt PD measures 6.98 x 2.71 x 0.97 inches.
AmazonBasics 20000 USB-C 18-watt PD Pros
- Charges iPhone X from zero to 50% in just 30 minutes.
- Can charge your iPhone X almost five times
- Can be charged directly with a Lightning cable
- Will charge small-screen iPhones more than seven times
- Also fast-charges latest iPads via USB-C PD
- Gets fully charged in 4 hours
- Very reasonably priced for such high capacity and PD/Quickcharge features
- Gives the user the flexibility of charging the power bank in three ways
- Supports both 18-watt USB power delivery and Quickcharge 3.0
- Great price
- 2.4 amp charging for earlier iPhones
Cons
- Bulkier and heavier than Anker/ZMI/Mi power banks
- No USB-C/USB-C cable INCLUDED
Best Fast Charging Portable Charger for iPhone X and MacBooks
ZMI 20000 USB-C 45-watt PD
ZMI 20000 USB-C 45-watt PD is the highest output fast-charging USB-C PD power bank for iPhone X in our list. This portable charger can deliver a maximum output of 45-watt which allows it to fast-charge not just the iPhone X and other latest iPhones but also Macbooks.
The portable charger will fully-charge iPhone X and all the large-screen iPhones (12, 11, XR, XS, XS Max, 8 Plus, 7 Plus, 6+, 6s+) almost five times. It will charge iPhone X and all latest iPhones (12, 11, XR/XS/XS Max/8/8+) from zero to 50% in just 30 minutes. It will also fast charge latest Android phones ( including Samsung S10, S10+, S9, Google Pixel 3, 3 XL, etc.) which support 18-watt USB-C PD, and fully charges most Android phones more than twice.
While there are many PD portable chargers in the market, what sets ZMI 20000 USB-C 45-watt PD apart is that it fast-charges MacBook Pro or MacBook Air at 45-watt charging speed. This is higher charging speed than Macbook Air’s 29 watt charger.
ZMI 20000 USB-C 45-watt PD has two output ports for charging two devices at the same time – a USB-C and USB-A port. For example, the power bank will fast-charge your iPhone X with USB-C port and simultaneously fast-charge your earlier iPhones such as iPhone 7 or 6s at twice the speed of Apple iPhone charger with regular USB port.
ZMI 20000 USB-C 45-watt PD can be charged via two input ports- with a USB-C cable or with a micro-USB cable. The portable charger gets fully charged in about 4 hours with any Macbook charger or a 30+ watt USB-C Power Delivery wall charger such as Anker PowerCore PD 2 charger.
The portable charger is very reasonably priced for such an high output, dual USB-C PD and Quickcharge 3.0 support, and 20000 mAh battery capacity. ZMI 20000 USB-C 45-watt PD weighs 14 oz (about 395 grams) and measures 6.3 x 3 x 0.9 inches.
ZMI 20000 USB-C 45-watt PD Pros
- Fast-charges iPhone X and all latest iPhones 13/12 series, 11, XS/XR etc.from zero to 50% in just 30 minutes.
- Fully charges iPhone X five times
- Fast-charges Macbooks at 45-watt speed
- Fast-charges earlier iPhones 7/7+/6s/6s+/6 at zero to 50% in 40-50 minutes
- Also fast-charges iPad mini 2019, iPad Air 3, iPad Pro 2018 via USB-PD
- Charges MacBook Air 2018 about once
- Gets fully charged in 4 hours with Macbook chargers
- Will charge all large-screen iPhones (13, 12, 11, XR, XS, XS Max, 8 Plus, 7 Plus) five times
- Charges the latest Android phones (Samsung S10, S10 Plus, S9, Google Pixel 5/4, 3, 3 XL) about five times
- Weighs 14 oz which is great for 20000 mAh
- USB-C to USB-C cable included
Cons
- None