How To Fix Xiaomi Fast Charging Not Working?- 8 Fixes!

In recent years, the demand for rapid charging solutions has surged, as users continually seek ways to expedite the charging process for their devices. This demand has prompted various Android smartphone manufacturers, such as Xiaomi, Realme, Samsung, and Vivo, to introduce super-fast charging technologies.

Xiaomi, in particular, has taken the Android community by storm with its announcement of HyperCharge, an astonishing 120W fast charging feature available in models like Xiaomi 11i and 11T Pro. With this technology, a 5000mAh smartphone battery can be fully charged in just 17 minutes.

While Xiaomi’s 11T Pro and 11i models showcase the remarkable 120W HyperCharge capability, it’s worth noting that other Xiaomi phones also offer impressive fast charging speeds, ranging from 45W to 60W.

Nonetheless, there have been reports of occasional issues with Xiaomi’s fast charging functionality. If you find that your recently purchased Xiaomi Android phone is taking longer than expected to charge, there’s a simple solution you may have overlooked—enabling the fast charging option in your device’s power settings.

I too encountered a slow charging problem with my Xiaomi 11i, but when I reached out to Xiaomi’s customer service, they promptly provided me with easy solutions during a phone call. Thanks to their assistance, my charging issue was swiftly resolved.

In this guide, I’ll share those solutions with you, empowering you to resolve any charging hiccups and enjoy faster charging for your Xiaomi device.

Why Was My Xiaomi 11i HyperCharge Not Working?

Let me begin by explaining the reason why my Xiaomi 11i’s HyperCharge was not functioning as expected. At the time, I was unaware that the Xiaomi Boost Charge feature had been disabled. Consequently, when I connected my charger, it was taking well over an hour to charge my device, a stark contrast to Xiaomi’s claim of achieving a 0 to 100% charge in just 17 minutes with HyperCharge.

This unexpected delay prompted me to seek assistance from Xiaomi’s customer care executive, who promptly provided a solution. They guided me through the process of enabling Boost Charge from the Battery settings, and to my relief, this resolved the slow charging issue. Below, I’ll outline the steps to enable HyperCharge, also known as the Boost Charge function, on Xiaomi smartphones.

How To Enabled Boost Charging in MIUI 13?

If you’re in possession of a Xiaomi smartphone that boasts HyperCharge capabilities, you can activate this feature directly through your device’s settings, facilitating rapid charging. Below, I’ll guide you through the steps to enable the Boost Charging function in MIUI 13:

Step #1- Go to Settings

Step #2- Tap on Battery and Performace

Step #3- Switch to Battery Tab

Step #4- Tap on Boost Charging

Step #5- Enable Boost Charging

How To Fix Slow Charging On Other Xiaomi Smartphones?

It’s important to note that only the Xiaomi 11T Pro Hyperphone and the 11i Hypercharge models support the remarkable 120W fast charging feature, setting them apart. Meanwhile, other Xiaomi smartphones, such as the Redmi Note 11 Pro+ 5G, offer impressive 67W fast charging capabilities.

If you encounter issues with fast charging on any of your Xiaomi smartphones, the Xiaomi customer care executive recommended the following solutions to resolve the problem:

1- Check your Adapter

Despite its simplicity, one common oversight is failing to charge our smartphones with the appropriate adapter. This often occurs due to the multitude of adapters scattered throughout our homes, connected to various wall outlets.

If you’re experiencing sluggish charging on your smartphone, it’s crucial to double-check that you’re employing the correct power adapter and cable for the task. It’s important to recognize that a 25W adapter cannot provide the same power output as a 67W one. Consequently, if you’re using an adapter with lower wattage to charge a 5000mAh battery, the charging process will inevitably take longer.

2- Use the Original Cable

In our homes and offices, we typically have an assortment of USB cables at our disposal, and it’s not uncommon to grab whichever cable is readily available for charging our smartphones. However, it’s crucial to be aware that not all USB cables are equipped to support fast charging.

If you find yourself using a third-party USB cable, it’s essential to recognize that this may result in slower charging for your phone. To optimize charging speed, make sure to utilize the original USB cable provided in the box when charging your Xiaomi smartphone.

3- Restart your phone

MIUI, while recognized for its feature-rich offerings, is not without its share of bugs and glitches. Despite Xiaomi’s substantial software improvements, a completely bug-free experience remains elusive.

If you’re employing the authentic power adapter and cable for charging your phone, yet find that it’s not charging at an accelerated rate, consider performing a simple restart. More often than not, minor bugs can be swiftly resolved through a quick phone reboot.

4- Check for System Updates

As previously noted, Xiaomi’s MIUI software can occasionally encounter bugs and glitches as time goes on. To preemptively address such issues and ensure a smoother user experience, it’s crucial to keep your smartphone’s software up-to-date.

Xiaomi’s development team actively collects user data and regularly issues over-the-air (OTA) updates to rectify reported bugs and enhance the software’s stability. To ascertain if your phone has the latest system updates, follow these steps: navigate to Settings > About Phone > System Updates. If an update is accessible, promptly install it and perform a restart to maximize your phone’s performance.

5- Try a different charger

The majority of power adapters include built-in voltage surge protection mechanisms. However, on occasion, these adapters can develop defects, leading us to troubleshoot the phone instead.

If you happen to possess another smartphone adapter that supports fast charging, it’s advisable to employ it for charging your Xiaomi phone temporarily. If the slow charging problem persists even with the alternative adapter, then it’s likely that the issue lies with your phone itself.

6- Clean the charging port

When you frequently use your phone in dusty environments, it’s common for the charging port to accumulate dirt and dust, hindering proper charging. Therefore, it is vital to maintain regular cleaning of the USB Type-C port.

To clean it effectively, power off your phone and obtain a toothpick. Carefully insert the toothpick into the port and gently remove any dirt or dust particles that may have accumulated, ensuring optimal charging performance.

7- Factory Reset your phone

If none of the previously mentioned methods yield the desired results, you can consider a factory reset for your phone as a last resort. However, it’s imperative to take precautions by backing up all your data beforehand, as this process will result in the complete deletion of everything on your device.

8- Visit the service center

If your phone is within its warranty period and none of the aforementioned solutions prove effective, don’t hesitate to visit an authorized Xiaomi service center. Skilled professionals at the service center will thoroughly inspect your phone and work to resolve the issue, ensuring your device operates optimally.


I would advise keeping the Boost charging feature disabled as a general practice since its use can result in increased heat generation within your phone and potentially decrease the overall battery lifespan.

By leaving Boost charging disabled, your phone will still charge relatively quickly, typically taking around 45 to 60 minutes to reach a full charge. However, in situations where you’re in a hurry and your phone’s battery is critically low, you have the option to enable the Boost charging function to expedite the charging process.

These are some of the methods to address Xiaomi’s fast charging issues. I trust that this article proves valuable in resolving any challenges you encounter with your device’s charging capabilities.

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