Solely USB-C charging allowed: Is it good for you?

A brand new regulation mandating the adoption of USB-C as the usual charging cable in Europe has potential implications for end-users the world over.

The transfer, agreed upon by all 27 EU-member international locations, might result in standardisation of charging ports not simply within the eurozone, however throughout the planet.

What occurred?

The so-called “frequent charger directive”, which makes USB-C the usual charging wire all through the EU, was accepted by members of the European Council in October 2022.

Following publication within the Official Journal of the European Union, it would make it efficient in 24 months — it kicks in from 2024.

What does the mandate cowl?

USB-C will be the usual charging plug from 2024 for the following:

  • Cellphones
  • Tablets
  • Digital cameras,
  • Headphones,
  • Handheld consoles
  • Small digital units

What about laptops?

The EU mandate requires laptops to make use of the USB-C cable in 2026.

What occurs to machine makers?

They should abide by the mandate in the event that they wish to promote merchandise throughout the EU, i.e. undertake USB-C as a common charging customary.


estimated weight of chargers in tonnes (e-waste) per yr within the EU.

What does this imply for customers?

As an end-user, you may cost your units — cellphone, online game controllers, laptops, tablets, and extra — with a single USB-C wire, whatever the model or mannequin.

At the moment, there are a selection of de-facto requirements for charging ports in cellular units — USB-A, micro-USB, USB-C and Lightning. Standardising on one (USB-C) might be good for shoppers, although it might result in sure short-term transition challenges.

USB C charger
You possibly can inform if a cable is a speedy charger if it pumps electrical energy at 5V, 9V, 12V, and even 2000mA (milliamperes). Nevertheless, something with a capability of lower than 1000mAh is considered a gradual charger. Due to this fact, the optimum charger would supply a 5V-2A or 5V-2000mA output. On account of its skill to assist satisfactory energy for a laptop computer and different bigger units, USB-C is essentially the most adaptable charging cable obtainable.

Would it not imply the standardisation of cellphone chargers?

For the EU zone, it will — from 2024 itself. Now, all units makers, together with Apple, should equip new fashions solely with USB-C charging ports, or they will not be allowed to be legally offered within the EU.

For different areas the place no particular charging cable format is remitted, standardisation might take time.

By way of manufacturing, nonetheless, it will be cheaper and environment friendly to have one charging port for all merchandise offered throughout all areas of the world.

USB-C vs USB-A vs Lightning cable

• USB-A might solely assist as much as 2.5 watts and 5 volts.

• USB-C is extra versatile because it now helps 100 watts and 20 volts simply sufficient for bigger units.

• “Lightning” cable codecs principally assist or are solely meant to work with Apple units.

What did producers say?

Most are anticipated to abide by the brand new rule. Some cell phone, pill and headphone makers, nonetheless, say it could stifle charging innovation.

Why was the regulation handed?

The frequent charger directive took 10 years to craft and is designed to cut back the quantity of digital waste.

Customary charging for smartphone

Customary charging for smartphones vary from 18-150W, whereas tablets go as much as 45W.

The newest laptops could even supply 240W charging over USB-C.

Most telephones/laptops already use USB-C for charging.

Quick charger for cellphones

Most telephones and different units are able to dealing with 5V/2.4A. For quick charging, producers elevate the voltage up from 5V to 9V or 12V and past — or elevate amperage to 3A and above.

The introduction of USB-C helps accomplish this with assist for as much as 100W and 20V, which makes sooner charging speeds potential.

What are the implications of this transfer?

USB-C is recognised as versatile connector that helps quick knowledge switch charges and better energy supply in comparison with older USB requirements. Among the many anticipated advantages of the EU’s transfer embody

Standardisation of charging ports:

The EU regulation mandating the usage of USB-C as a common charging port for particular units would result in larger standardisation throughout units.

Comfort and interoperability:

Customers would profit from sooner charging speeds, improved knowledge switch charges, and the flexibility to attach numerous peripherals and equipment utilizing a single USB-C cable. This could improve comfort and interoperability between completely different units.

Elevated availability of USB-C equipment:

With a widespread adoption of USB-C, the supply and number of USB-C cables, chargers, and adapters would seemingly enhance. Customers would have a wider vary of choices to select from, and they might not should rely solely on the equipment supplied by the machine producer. This might result in elevated competitors and doubtlessly decrease costs for USB-C equipment.

This regulation might pose some challenges in the course of the transition interval. Present units with completely different charging ports, reminiscent of Micro USB or Lightning, might not be straight suitable with USB-C cables — which implies you would want to buy new cables or adapters to make sure compatibility. Nevertheless, this inconvenience is momentary and needs to be mitigated as USB-C turns into the usual throughout units.

As producers comply and incorporate USB-C ports of their units, this might impression the design of units, particularly those who at present use proprietary charging ports. Some producers want to change their product designs or develop adapters to keep up compatibility with current equipment.