Search our shop

    A Quick Explanation of PD Charger

    • 4 min read

    Are you confused about what a PD charger is or how it's different from other types of chargers? You're not alone. Many people don't really understand the differences between the various charging technologies available, particularly when it comes to Power Delivery (PD) chargers. Don't worry - technology can be confusing and intimidating at times, but in this blog post we'll break down all the basics of PD charging to make understanding it that much simpler! Read on for a quick explanation of everything you need to know about PD chargers.

    What Is a PD Charger?

    Let's start with, what is a PD charger? Normally, every USB-charged device would have its own unique adapter, but that is no longer the case. Many different gadgets can be powered by a single universal PD charger. It is a standard that can deliver up to 240W of power using USB, which is more powerful than its predecessors. One perfect example of this tool is Anker PD Charger, which can power up your iPhone 13 up to 3 times faster than with your old 5W charger.

    {{ component: "product", handle: "bundle-a2147111-1-a2147121-1", sku: "BUNDLE-A2147111-1-A2147121-1 "}}

    USB-PD Explanation

    PD or USB Power Delivery is a charging technology that can be utilized on USB devices. By using it with a USB cable, fast charging is made possible. The amount of power that can be given to your device over a specific period of time is increased by PD technology. Therefore, you won't have to wait a long time for your phone to charge. The considerably more potent USB-C PD can supply up to 240W of power to even the most power-hungry devices, such as laptops. Additionally, it is safer because the USB cable allows devices and chargers to speak with one another to confirm the ideal charging power level.

    Features of PD Charging

    • The main benefit is that typical power levels can now go up to 240W thanks to USB PD. As a result, your smartphone will be able to charge more quickly. Additionally, USB Power Delivery is bidirectional, enabling devices to both charge and transmit data simultaneously.

    • Next, the fact that the power direction is no longer fixed is another fantastic aspect of USB PD. It is also possible to switch the Source (power delivery) and Sink (power reception) sides. In the past, your phone would charge if you hooked it into the computer. But with Power Delivery, your hard drive may be powered by the phone you connect in.

    • PD will also guarantee that devices are not overcharged and will only supply the juice required. Many other gadgets and computers will be able to make use of the extra power, even though the majority of smartphones won't be able to.

    Safety Concerns about PD Charging

    The USB PD chipset consistently provides the correct amount of power. Whether it's a laptop or a smartphone, the charger detects the connected item and negotiates the necessary power to charge it as rapidly as possible. Through this negotiation, a speedy charge is made possible without using excessive power or harming the device's circuitry.

    The majority of mobile phone manufacturers are now moving toward rapid charging. The mobile phone also has an intelligent battery management system, so when charging in various circumstances, smart charging protection automatically activates. Therefore, the smartphone will be automatically safeguarded during fast charging. The service life of the mobile phone battery won't be harmed by the USB PD charger. However, remember to use a suitable cable for high wattage charging, to reduce the risk of cable fire.


    To summarize, a PD charger is an accessory to fast-charge various devices, even the most power-demanding ones. PD charging can deliver up to 240W of power. It is bidirectional and guarantees that your devices won't be overcharged. Nonetheless, note that it requires a suitable cable for this feature to work safely. As a matter of fact, you can choose one Anker PD Charger and get the best PD charger as well as a special cable to safely fast-charge your devices using PD technology.

    FAQs About PD Charger

    1. Can I Use PD Charger with Any Phone?

    Yes. Depending on the device you choose, with PD charging, the power supply is set up to adjust the appropriate level of power. Therefore, using a USB-C PD charger with a power output of 60W or above to charge smaller devices like an iPhone or Samsung Galaxy is entirely safe.

    This technology, which offers significantly higher performance than conventional charging methods, is supported by some Apple and Android smartphones/tablets and a number of laptop brand names.

    2. Is PD the Same as USB-C?

    It's different. The primary distinction between USB Type-C and USB PD is that the latter is a power delivery protocol that provides power transmission of up to 240W, while the former is a new reversible USB connector with a tiny form factor. PD is a fast-charging system built on the USB-C standard.

    A new standard called USB-C PD has a maximum power output of 240 watts, which is sufficient to charge laptops and other devices that need more power than USB-C can provide. The USB 3.1 and USB Power Delivery 2.0 standards are compatible with the USB-C PD standard.

    3. How Do I Know If I Have a PD Charger?

    Read the specifications. In most fast-charging cables and accessories. A little description with the words "rapid charging", "Quick Charge 2.0" or "QC3.0" should be found. An instant way to know if you have a PD charger is to connect the charger to your device. In contrast to a conventional charger, a fast charger will display a lightning bolt in your device's charging icon, to show that it is currently in fast-charging mode.