Anker 140W Laptop Charging: Which Charger Fits Your Laptop?
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Anker is one of the best-known names in phone and laptop charging, and its reputation rests on small GaN chargers and high-capacity power banks. GaN, short for gallium nitride, is a material that lets a charger handle more power while staying cooler and smaller than older silicon designs. That is why an Anker laptop charger 140W or 100W can be not much bigger than an earbuds case.
The five chargers here split into two groups: the Anker Prime Charger and the Anker 737 Power Bank can deliver a full 140W to one laptop, while the two Anker Laptop Charger Nano listings and the 3-port Anker 100W Max USB C Charger top out at 100W, which is enough for most laptops but not the fastest charging on a 16-inch MacBook Pro.
Anker Laptop Chargers Compared
Anker
Anker Laptop Charger, 100W Foldable Type C Charger Fast Charging
Price and specifications are read from the Amazon product page and can change.
Anker Laptop Charger
Best for: A second charger for office or bag
Pros
- Same 100W Nano design
- 6 ft USB-C cable included
- Only 4.23 oz
Cons
- Listing identical to the other Nano
- Single port only
Best for: 14-inch MacBook Pro and USB-C laptops
Pros
- 100W in a tiny body
- Foldable prongs
- 6 ft USB-C cable included
- ActiveShield 2.0
Cons
- Single port only
- Not 140W
| Model | Max Single-Port Output | Ports | Type | Cable Included |
|---|---|---|---|---|
| Anker Prime Charger | 140W (160W total) | 3 USB-C | Wall charger | No |
| Anker 737 Power Bank | 140W | 3 (USB-C and USB-A) | Power bank, 24,000mAh | 140W USB-C cable |
| Anker Laptop Charger (B0D91GKXLP) | 100W | 1 USB-C | Wall charger | 6 ft USB-C cable |
| Anker Laptop Charger (B0D91HJKQV) | 100W | 1 USB-C | Wall charger | 6 ft USB-C cable |
| Anker 100W Max USB C Charger | 100W | 3 (USB-C and USB-A) | Wall charger | 4.9 ft USB-C cable |
Anker Prime Charger for Full-Speed 16-Inch MacBook Pro Charging
Anker
Anker Prime Charger, 160W Max 3-Port GaN Charger, for MacBook Pro Charger
Price and specifications are read from the Amazon product page and can change.
Anker Prime Charger
Best for: 16-inch MacBook Pro owners
Pros
- 140W from a single port
- 160W total across 3 ports
- Smart display and app
- 24-month warranty
Cons
- No cable included
- More than smaller laptops need
The Anker Prime Charger is the most powerful wall charger here: 160W total across three USB-C ports, with a steady 140W available from a single port without derating. “Derating” means a charger quietly lowering its output as it heats up, so a charger that holds 140W keeps a laptop charging at full speed during long work sessions. Anker says it charges a 16-inch MacBook Pro from 0 to 50% in 25 minutes.
With PowerIQ 5.0 smart distribution, it can split power as 140W plus 35W plus 35W, enough for a 16-inch MacBook Pro, an iPhone and an 11-inch iPad Pro at once. A built-in screen, which Anker calls AnkerSense View, shows power in real time, and a Bluetooth app unlocks custom modes. Anker compares its size to an AirPods Pro case. The box includes the charger and welcome guide but no cable, along with a 24-month warranty.
This is the pick if you own a 16-inch MacBook Pro or another laptop that accepts 140W and you want a single desk or travel charger for everything. You will need a USB-C cable rated for 140W (a 240W-rated cable works too) to get that top speed. If your laptop is a 13- or 14-inch model, a 100W charger below is plenty.
Anker 737 Power Bank for 140W Charging Away From Outlets
Anker
Anker 737 Power Bank, 140W 24,000mAh 3-Port Laptop Charger, Smart Display
Price and specifications are read from the Amazon product page and can change.
Anker 737 Power Bank
Best for: Travelers charging laptops away from outlets
Pros
- 140W two-way charging
- 24,000mAh capacity
- Airline carry-on friendly
- 140W cable and pouch included
Cons
- About 22 oz to carry
- Needs a 140W charger to refill fast
The Anker 737 Power Bank, also called PowerCore 24K, is a battery rather than a wall charger. It holds 24,000mAh, which Anker says charges an iPhone 16 Pro about 4.13 times or a 2024 13-inch iPad Pro about 1.33 times. It uses Power Delivery 3.1, the USB-C standard that allows 140W, to charge a laptop at up to 140W, and it can also recharge itself at 140W.
A smart digital display shows input and output power and estimates recharge time. It measures 6.1 by 2.1 by 1.9 inches, weighs about 22 ounces and, according to Anker, meets airline carry-on rules, so you can take it on a plane. The box includes a 140W USB-C to USB-C cable, a travel pouch and a 24-month warranty. Anker notes that fast recharging needs a 5A cable and a 140W charger; the listing gives a 52-minute charge time.
This suits frequent flyers, students working in libraries and anyone who needs laptop power where there is no outlet. For a laptop that stays on a desk, a wall charger is lighter and simpler. Our guide to the Anker power bank lineup covers smaller options for phones only.
Anker Laptop Charger for 14-Inch MacBooks and Everyday USB-C Laptops
The Anker Laptop Charger (the listing also calls it the Anker Nano Charger 100W) is a single-port USB-C charger that delivers up to 100W. Anker says it charges a 14-inch MacBook Pro to 50% in 27 minutes. It weighs 4.23 ounces and has foldable prongs, and Anker compares it to an AirPods Pro case in size.
ActiveShield 2.0 checks temperature 3 million times a day and adjusts power to protect your devices. The spec sheet lists 20V at 5A, which is how 100W is reached over USB-C, and the box includes a 6-foot USB-C cable plus a 24-month warranty.
This is a great fit for a 13- or 14-inch laptop, a MacBook Air, a Windows ultrabook or a tablet. Because it has one port, it charges one device at a time; if you want to charge a phone alongside your laptop, the 3-port 100W Max is the better choice.
Anker Laptop Charger as a Second Charger for Office or Travel Bag
This second Anker Laptop Charger listing describes the same 100W foldable Nano Charger: 100W from one USB-C port, 14-inch MacBook Pro to 50% in 27 minutes, 4.23 ounces, ActiveShield 2.0, a 6-foot USB-C cable and a 24-month warranty. The features and specs match the previous listing almost word for word; only the power source line differs in wording.
The listing does not specify what sets it apart from the other one, and in practice listings like this often cover a different color or pack. Check the color and product photos on the page before you order so you get the finish you want.
It suits anyone buying a second charger to leave at work or keep permanently packed in a travel bag, or a gift-giver who prefers a particular finish. Performance should be the same as the first Nano listing.
Anker 100W Max USB C Charger for a Laptop, Phone and Earbuds Together
Best for: Laptop plus phone and earbuds
Pros
- 100W on any USB-C port
- Three ports with smart display
- Foldable plug
- Low-current mode for earbuds
Cons
- 18-month warranty
- Tops out at 100W
The Anker 100W Max USB C Charger is a 3-port GaN charger with a smart display. Anker says any USB-C port can deliver a steady 100W and that it sustains peak output up to twice as long as an average 100W charger. The high-definition screen shows charging status, temperature and port activity.
It measures 2.72 by 2.17 by 1.34 inches with a foldable plug. A clever detail: when USB-C2 or USB-A drops to 5W or less for a minute, the charger switches to a 95W plus 5W low-current mode to safely top up earbuds or a smartwatch. The box includes a 4.9-foot USB-C cable and an 18-month warranty. One spec line lists 20A output current, which appears to be a listing error.
This fits someone who wants one charger for a laptop, phone and earbuds on a nightstand or in a backpack. Remember that 100W is shared when several devices charge, so a laptop will slow down while a phone is also plugged in. If you need true 140W plus extra ports, the Prime Charger is the upgrade.
How to Choose the Right Anker Laptop Charger
Start with your laptop’s own charger. Its wattage is printed on the brick. A 16-inch MacBook Pro ships with a 140W charger, so a 140W USB-C charger for laptop use matches it, while most 13- and 14-inch laptops use 100W or less. A lower-watt charger still works; it just charges more slowly.
Next, count your devices. One laptop only: a single-port Nano is simplest. Laptop plus phone plus earbuds: pick a 3-port model like the Anker 100W Max or the Prime. For smaller devices only, a 60-watt USB-C charger may be all you need.
Then decide between wall and battery. A wall charger is lighter and always ready at a desk or hotel. A power bank like the 737 keeps you working on planes and trains.
Finally, check the cable. To reach 140W you need a USB-C cable rated for at least 140W. The 737 includes one; the Prime Charger does not include any cable.
FAQ
Which Anker charger gives true 140W?
The Anker Prime Charger (140W from one port, 160W total) and the Anker 737 Power Bank (140W output) both reach 140W.
Is 100W enough for a MacBook Pro?
For a 14-inch MacBook Pro, yes; Anker says 50% in 27 minutes. A 16-inch model will charge, but more slowly than on 140W.
Can I take the Anker 737 on a plane?
Anker says it meets airline carry-on requirements. Pack it in your carry-on, not checked luggage.
What is GaN?
Gallium nitride, a material that lets chargers be smaller and run cooler while delivering high wattage.
Why are there two Anker Laptop Charger listings?
Both describe the same 100W Nano Charger. The listings do not say how they differ, so compare color and photos.
Will these charge my phone safely?
Yes. USB-C chargers negotiate the right power with each device, so a phone takes only what it needs.
