Gone are the days when you had to wait for hours for your phone to get fully charged. Now, smartphones come with fast-charging technology that can power up your device in just a few minutes. Most smartphones today can go from nearly empty to over 50% in just 15 to 20 minutes. Some flagship devices can even reach a full charge in less than half an hour. All thanks to the fast-charging technologies available. Many smartphone brands have even introduced their own fast charging technologies.
Some of these technologies include, VOOC, SuperDart, PD, Turbo, HyperCharge and so on. With so many charging standards available, choosing the right charger or understanding your phone’s charging capability may seem a bit confusing. But worry not! We have got you covered in this post. Here, we will explain the most popular fast charging standards, how they work and which one to choose. So, without any further ado, let’s get started…
First off, let’s understand the basics of fast-charging. Here we go…
Fast Charging – What Is It?
Fast charging is the latest technology that lets your phone’s battery to receive more power in a very short time (almost instantly). The actual charging speed, however, depends on several factors. These factors include, the charger, charging cable, battery size, phone hardware and battery temperature. Each device is designed to accept only a certain amount of power. So even if you use a high-wattage charger, your phone will only use the amount of power it is built to handle.
Understanding the Different Fast-Charging Standards – A Quick Comparison
| Fast-Charging Standard | Developed By | Charging Speed | Wattage | Compatible Devices | Key Benefits |
|---|---|---|---|---|---|
VOOC | OPPO | Very Fast | 20W–100W+ | OPPO, OnePlus, Realme (older models) | Fast charging, low heat generation |
SuperDart Charge | Realme | Extremely Fast | 50W–320W* | Realme smartphones | Rapid charging, advanced thermal management |
PD | USB Implementers Forum (USB-IF) | Fast | 18W–240W | Android phones, iPhones, tablets, laptops, accessories | Universal compatibility across multiple devices |
| Turbo Charging | Motorola | Fast | 33W–120W | Motorola, vivo and iQOO smartphones | Reliable fast charging, broad USB PD support |
HyperCharge | Xiaomi | Ultra-fast charging | 67W–120W+ | Xiaomi, Redmi, POCO (selected models) | Extremely high charging speed, smart temperature control |
Understanding the Different Fast-Charging Standards in Detail
Here is a detailed comparison of different fast-charging standards to help you choose the one that best fits your needs. Take a look…
1. VOOC Charging
VOOC stands for Voltage Open Loop Multi-Step Constant-Current Charging. It is one of the oldest fast-charging technologies developed by OPPO. It is one of the most popular fast-charging standards that supports numerous OPPO as well as OnePlus, Realme and iQOO devices. Unlike many charging systems that increase voltage, VOOC mainly increases the charging current while keeping the voltage relatively low. This reduces heat generation inside the phone during charging. OPPO has improvised VOOC and now the latest version SuperVOOC is available. SuperVOOC offers charging speeds ranging from 65W to over 100W on selected smartphones.
Pros
- Charges phones pretty instantly
- Generates less heat during charging
- Ensures stable charging performance
Cons
- Works best with official OPPO chargers and cables
- Users claimed reduced charging speeds with third-party accessories
2. SuperDart Charging
SuperDart charging is yet another popular standard for fast-charging. It is Realme’s product. Realme’s SuperDart charging share similar technology as OPPO’s SuperVOOC technology because it follows the same charging principle. SuperDart supports charging speeds from around 50W to 150W (depending on the smartphone model). Many realme phones claim to reach maximum battery percentage in less than 30 minutes. SuperDart is extremely fast; however, it works best with compatible chargers and cables.
Pros
- Extremely fast charging
- Reliable thermal management
- Allows users to stay connected at all times
Cons
- Works best with compatible realme chargers
- Limited compatibility with universal fast chargers
3. PD
USB Power Delivery, popularly known as USB PD is yet another fast-charging technology. USB PD is very different from several other brand-specific charging technologies. It is an open charging standard supported by many companies. Yes, it is not limited to one brand or model. Moreover, USB PD can be used to charge a wide range of devices, including smartphones, tablets, laptops, gaming consoles, wireless earbuds and power banks. It offers universal compatibility. With a single USB PD charger, you can charge multiple devices. This eliminates the need to carry separate chargers, especially during travel.
Pros
- Works across many brands, models and devices
- A perfect travel-friendly charger
- Modern PD supports PPS (Programmable Power Supply) for faster and more efficient charging
Cons
- Charging speeds may not be consistent across devices
- Some phones may take more time to charge
4. Turbo Charging
Turbo Charging is developed by Motorola and is used in various smartphones manufactured by Motorola, vivo and iQOO. However, the technology differs between brands. Some Turbo Charging systems are based on USB PD, while others use proprietary charging methods to achieve higher speeds.
It can deliver anywhere between 33W and over 120W depending on the device. However, you are advised to check the actual charging wattage before buying the device.
Pros
- Reliable fast charging
- Offers a good balance between speed and battery safety
- Available across multiple smartphone models
Cons
- Fast charging on supported phones only
- Compatibility varies between manufacturers
5. HyperCharge
Lastly, we have HyperCharge. HyperCharge is Xiaomi’s premium fast charging technology. Some Xiaomi smartphones support wired HyperCharge of up to 120W. While, selected models support fast wireless HyperCharge, making it easier for users to charge their devices in shortest time. Phones with HyperCharge delivers ultra-fast charging speed with intelligent battery management and advanced cooling systems.
Pros
- One of the fastest charging technologies supporting modern devices
- Supports both wired and wireless fast charging on select models
- Intelligent thermal management
Cons
- Only a few Xiaomi phone supports HyperCharge
- Full speed requires Xiaomi’s original charger and cable
Which Charging Standard Should You Opt For?
The charging standard that you should opt for clearly depends on your usage and requirements. If you are someone who needs to charge their device pretty frequently, then opt for a smartphone that comes either with HyperCharge, SuperVOOC or SuperDart technology.
However, people who travel more frequently with multiple gadgets or want to have a single charger for multiple devices, such as smartphones, tablets, laptops, headphones and other accessories should consider USB PD as it supports gadgets from many manufacturers. Besides that, you should also check whether the phone includes smart thermal management and an efficient cooling system or not. In addition, you are advised to use the original charger and cable supplied by your phone manufacturer for the best charging performance.
The Bottom Line
So, there you have it: the detailed comparison between different charging standards, including VOOC, SuperDart, PD, Turbo and HyperCharge. Fast charging is one of the most important features that you should look for in a device before making a purchase. Each charging standard has its own pros and cons.
You should however choose the one that fits your lifestyle and requirements. If your priority is the fastest possible charging, then consider proprietary technologies like SuperVOOC, SuperDart and HyperCharge; however, if you want one charger for multiple devices, then USB PD is your best bet. The choice mainly depends on your smartphone, your lifestyle and the accessories you need to charge daily.
