
140W USB-C Power Adapter
Q: How long is the warranty on this power adapter?
A: This adapter comes with a 1-year limited warranty for both parts and labor.
Q: What is the primary function of this Apple adapter?
A: This adapter offers fast, efficient charging at home, in the office, or on the go.
Q: Does this power adapter charge through a wired or wireless connection?
A: This power adapter uses a wired charging method.
Q: Does this work well with Macbook Air M3?
A: Not sure about the MacBook Air, but it does work with the MacBook Pro M3 Max. Not sure why Apple doesn’t produce a simple list of computers and the matching power adapters if they really wanted to sell them.
Q: Will this safely charge iPhone 13/14 pros? Or is it to much?
A: Per Apple Support you can fast charge your iPhone 8 and later to 50 per cent battery in around 30 minutes.
Q: does this work with a MacBook Air A1466?
A: undefined
A: A: It’s a USB-C Power Delivery 3.1 charger that automatically negotiates the voltage with your device. It supports the standard PD steps (5 V, 9 V, 15 V, 20 V) and goes up to 28 V at 5 A (140 W max).
Q: Is it compatible with MacBook Pro 15" (2019) 2880x1800 - Intel 9th Gen Core i7?
A: A: Yes. The 2019 15" MacBook Pro charges over USB-C and is listed as compatible. The 140 W adapter is safe to use; the Mac will only draw the ~85–96 W it’s designed for.
Customers are pleased with the 140W USB-C Power Adapter's fast charging speed and overall quality. Users appreciate its USB-C connectivity and find it portable enough to carry around. While some users have mentioned heat as a potential concern, it does not appear to cause overheating issues.

The 70W USB-C Power Adapter offers fast, efficient charging at home, in the office or on the go. It’s compatible with numerous USB-C devices and charging cables. Apple recommends pairing this power adapter with your iPhone 15 models; 13-inch or 15-inch MacBook Air with M2 chip, your 13-inch MacBook Pro (2016 and later) or your 14-inch MacBook Pro. Use it with MacBook Air with M2 chip models to take advantage of fast charging, so you can go from 0 to 50 per cent charge in around 30 minutes.

The Power Adapter Extension Cable is an AC extension cord that provides extra length for your Apple power adapter. Use it with MagSafe and MagSafe 2 adapters and 10W, 12W, and 29W USB power adapters.
| Pros for Apple - 140W USB-C Power Adapter - White | |||
|---|---|---|---|
| Charging Speed, Quality, USB-C, Portability, Size | Overall Performance, Charging Speed, USB-C, Compatibility, Portability | Charging Speed, Overall Performance, Ease of use, USB-C, Compatibility | Quality, Compatibility, Ease of use, Length, Extension Cable |
| Cons for Apple - 140W USB-C Power Adapter - White | |||
| Heat | Price, Color Options | Price, Heat | Weight |