How to Choose the Right USB Type-C Cable
USB-C is now everywhere: on your phone, your laptop, your tablet, even on your headphones. However, not all cables are the same, even though they look identical on the outside. If you get the wrong cable, your phone may charge slowly or you might not be able to transfe
1. What will you use it for?
Before adding it to your cart, decide its main purpose:
Charging Only: You need a cable that can handle high Wattage
Data & Image Transfer: You need a cable with high Gbps (speed)
2. The Watts and the "smart" chip (E-Marker)
Every USB-C cable has a limit to how much current it can handle.
60W: The classic cable for all smartphones (including iPhone 15/16/17) and lightweight laptops
100W to 240W: If you have a powerful laptop (MacBook Pro, Gaming laptop), you need to choose this type of cable
The detail: Cables above 60W contain a small chip (E-Marker) that informs the charger it can handle high current. If the cable is very cheap and unbranded, it may not have this, resulting in slow charging or overheating
3. Data Speed: Don’t Get Confused by the Names
Forget about "USB 3.1" and "3.2" which are confusing. Look at the Gbps:
480 Mbps (USB 2.0): The most common and affordable. Ideal for charging, but too slow for file transfers. (Like the cable included with basic iPhone 15/16 models)
10 to 20 Gbps: Very fast. Perfect if you often transfer photos and videos from your phone (Pro models) or your hard drive to your computer
40 to 80 Gbps (USB4 / Thunderbolt 4/5): The top tier. Can send video to a 4K/8K display and transfer huge files in seconds
4. Quality and Length
Knitted Nylon: Prefer it. It is more durable, does not crease easily, and does not get tangled in knots
Length: 2 meters is the "golden ratio" for comfort on the couch
Attention: If you need very high data speeds (over 20Gbps), the cable usually needs to be short (up to 1 meter) to avoid losses
5. What to watch out for with the new iPhones
If you own an iPhone 15 or newer:
All USB-C cables will charge it
However, if you have the Pro model and want to quickly transfer videos, the cable that Apple included in the box is not enough (it is USB 2.0). You need to buy a cable that says "10Gbps" or "USB 3"
Summary for your wallet:
For the nightstand (charging only): Get a 60W braided cable, 2 meters, from a reputable brand.
For the Laptop: Definitely get a 100W cable (or 240W to be sure).
For external drive or monitor: Look for USB4 or 20Gbps.
Be the first to leave a comment!