How Long Do Batteries Last in Huawei Smartphones?

Having a Huawei smartphone is great.

The sleek design and the attractive interface will keep you engaged for a long time. But can the batteries keep up?

Well, in this article, we’ll be looking at how long a Huawei phone battery lasts. We’ll also be giving you some tips on how to improve your Huawei smartphone battery life.

Let’s begin.

How long does the Huawei smartphone battery last?

A fully charged Huawei smartphone battery last between 24-48 hours, while the lifespan (before needing a replacement) is anywhere between 2-3 years. The lifespan and duration of regular use may vary, depending on the phone’s model, battery capacity, usage, and other factors.

See more details in the next paragraphs.

How Long Do Batteries Last in Huawei Smartphones

Why is My Huawei Battery Draining Fast?

Battery life is still a major cause of concern for many of us. Your battery may be drained due to the ‘important’ activities you carry out on your phone.

Now, that doesn’t mean you should plug your phone multiple times a day. You should find the culprits and find a solution.

Below are a few reasons your battery level is decreasing:

1. Screen display

This is the first thing you should look out for. Smartphones have evolved over the years, but this problem still exists.


The panels are getting bigger, better, and more colorful. But it has made our phones to be viable, it has also made our screen busy.

If you check your battery usage, you’ll see that your screen is draining your battery. Until this issue is solved, you should conserve your battery.

2. Bad Service

Now, you may not know this, but spotty service will kill your battery.

Here’s why;

When you’re in a place with poor reception, your phone tries to communicate with other towers. It’s trying to keep you connected every day.

If it can’t do this, it works overtime to get you back on the grid. The problem is your battery will have to suffer for it.

3. Apps and Background Services

Some apps are power-hungry. Popular apps like YouTube, Netflix, and other streaming services should be controlled.

Offline and Online games (like Call of duty), will drain your battery. If you want to save energy, reduce games with high-end graphics.

What about background apps?

For the sake of emphasis, let’s call them assassins. These apps (or services) would kill your battery without your notice.

Applications like Facebook, WhatsApp, Instagram, and Messenger are the popular ones. Pop-up notifications from these apps will help you stay updated, but could be draining your battery.

These background apps are always updating your apps, location, and analyzing data. While it helps to improve your phone’s functionality, some should be restricted.

4. Temperature

Your smartphone isn’t built for extreme temperature conditions. When your phone is exposed to extreme hot/cold conditions, your battery will drain out.

In some cases, your phone might have its battery levels at 15%, and go dead. It’s temporary, and it would improve when the temperature conditions are met.

5. Extensions (GPS, Wi-Fi, and Bluetooth)

It’s true that these apps only consume a small amount of energy. But it may become a problem when they are turned on for a long time.

With that being said, some Huawei smartphones come with high battery capacity, and they last longer than other models. If you’re looking to get one with a long lasting battery, see our recommendations:

Huawei Phones with the Best Battery Life

As per our research, here’s a list of Huawei smartphones with the best battery life:

  • Huawei Mate XS (4,500mAh)
  • Huawei Mate 30 Pro (4,500mAh)
  • Huawei Mate 40 Pro (4,400mAh)
  • Huawei P30 Pro (4,200mAh)
  • Huawei Mate 20 Pro (4,200mAh)
  • Huawei P40 Pro (4,200mAh)
  • Huawei P40 Pro Plus (4,200mAh)
  • Huawei Mate 20 (4,000mAh)
  • Huawei P20 Pro (4,000mAh)
  • Huawei P40 (3,800mAh)
  • Huawei P30 (3,650mAh)
  • Huawei P30 Lite (3,340mAh)

How do I Improve my Huawei Smartphone’s Battery Life?

For this section, we’ll be showing you some practical steps that can help you improve your phone’s battery life. Let’s jump in.

1. Monitor Your Battery Usage

First, go to Settings > Device > Battery. You could also go to Settings > Power > Battery.

You can use this to view the list of apps currently in use, and how much power they are consuming. If there are not useful apps taking lots of power, uninstall or restrict them.

2. Uninstall Some Battery-consuming Apps

You should let go of apps that occupy space and consume your battery life. Simply go to Settings > Apps > All. Click on the uninstall button and delete the apps you’re no longer using.

If possible, you could buy the premium version for useful apps. You’re doing this to prevent pop-up ads (as they can hog your battery life).

3. Never kill Apps Manually

Once in a while, we use task-killers to shut down our apps. Sometimes, your phone could freeze up, and you feel the switch on/off is your only option.

While these methods work, it also hurts your battery. It may also affect your operating system if your phone requires this app to start.

4. Remove Irrelevant Widgets

Social networks, news apps, and other apps have widgets that may sit on your screen. These widgets may be helpful but, it also comes with its consequences.

If you don’t need those widgets, uninstall them. You can do this by holding the app and dragging it down to the trash icon.

In cases of poor reception, put your phone on airplane mode

Like we said earlier, your smartphone uses more energy while trying to look for service. If there’s no service in your area, you can switch to airplane mode.

You can also do this when you’re having problems charging at night. Turning off your data, Wi-Fi, GPS, and other background activities will help your phone last till morning.

5. Turn Off Your Notifications

Notifications help to keep you updated on what’s going on around you. However, there may be some apps that you don’t need notifications for.

To turn them off, move to settings > Apps. Look at the apps that you would consider not useful and disable their notifications.

6. Enable your Battery Saver Mode

The battery saver feature has helped many smartphones to preserve their battery life. It has been known to stop those background apps from running.

It can be done manually, or automatically. Go to settings > Power and enable this feature.

7. Turn On Your Dark Mode or Dim Your Screen

You can reduce the brightness of your screen. It would reduce the consumption of your battery’s energy effectively.

Using dark mode on your phone would also help your battery to last longer. For smartphones using OLED displays, you should use this option regularly.

Read Next: How Long Do Xiaomi Phone Batteries Last?

When Should I Replace My Huawei Battery?

Batteries are the source of power for our smartphones. Once they lose the ability to conduct power, they lose value.

Under normal circumstances, your battery doesn’t die immediately. It would give you some signs.

You may notice the discharges, and you’ll find out that your battery doesn’t last long. Sometimes, your phone may not charge completely.

Your phone may get hot during charging. Sometimes you’ll notice that your battery has swelled up.

If you’ve noticed these signs, it’s time to replace your battery. If your battery is detachable, you could buy the battery online or go to a carrier store. However, if your battery is sealed, you may need to have an expert replace the battery.

Final Words

If you read up to this point, thank you for taking the time to read our blog. That was perhaps a long read, and we’d hope it was helpful. This article sure contains the latest information about Huawei smartphones battery life.

But as you probably know, technology is ever-changing, meaning Huawei may come up with new phone models with different battery performance other than the information we provided here. We’ll do our best to update this article along with recent changes.