Study Reveals Phones With Best Battery Life From Each Brands


Most Popular Phone Brands of 2023
Image source: Phone Arena

Smartphones have come a long way. But even though they have started coming with extremely capable specs, battery anxiety remains. After all, smartphones are currently the most used devices. And as we all rely on these so much, it’s natural for us to want them to last long after they are unplugged. So, the hunt for phones with best battery life hasn’t yet lost its relevance.

For context, a recent survey has revealed that 72% of smartphone users experience low-battery anxiety. Now, while several factors play a role in keeping your smartphone away from the wall for a long time, the most important is the battery capacity. That automatically means that you should be looking into the mAh ratings when looking for phones with best battery life.

And to make things easier for you, the team over Electronics Hub has held a study. In this, the team looked into the smartphones released in the past few years and rated them according to mAh ratings.

The Methodology of the Study

The team over at Electronics Hub relied on the data from Phonesdata.com. From the data they have collected, the team ranked the phones with best battery life from the three major brands first. These brands are Xiaomi, Samsung, and Apple. Then, they also looked at other phone brands that deliver

Now, while the study may sound simple, the team did get into the details. For example, the study ranked the smartphone brands by the median battery charge capacity. Also, for each of the brands, the team calculated what chunk of models reside within specific brackets of mAh ratings.

Which iPhone has the Best Battery Life?

Looking back, the first iPhone came with a 1400 mAh battery. That allowed Steve Jobs to boast about the phone’s capability to deliver five hours of battery life. But now, iPhones with much bigger batteries have hit the market. Among the recently released phones, the iPhone 15 Pro Max has the best battery capacity.

As the study revealed, it sits at number 1 spot in the iPhone chart. And this eventually results in the phone bearing the best battery life title among iPhones. For context, the iPhone 15 Pro Max comes with a 4422 mAh battery, which can offer up to 14 hours of run time after a full charge.

On the other hand, the iPhone SE 2 has the worst battery life among all the iPhones released recently. It features an 1821 mAh battery, which is not that far from the original iPhone released 13 years ago. You can check out the details of the other iPhones that were tested from the picture attached below.

iPhone battery life ranking

Which Samsung Phone Has the Best Battery Life?

Compared to Apple, Samsung releases a lot of phones each year. For example, it launched 56 different smartphones in 2014, which is a lot. While the recent trend isn’t the same as in 2014, it brings out smartphones to cater to every market segment. So, which one of the recently released models has the best battery life?

As per the study by Electronics Hub, the Galaxy F62 holds the crown in terms of battery capacity. It features a whopping 7000 mAh battery, which can last for two full days with ease. So, if you’re looking for a Samsung phone with the best battery life, the Galaxy F62 is the one to go for.

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On the flipside, the Galaxy A2 Core has the worst battery performance among the recently debuted devices. It features a 2600 mAh battery, which is pretty low by today’s standards. You can get more information about the other devices from Samsung from the image attached below.

Samsung battery life rankings

Which Xiaomi Phone Has the Best Battery Life?

A handful of models from Xiaomi tops the list in the test. If you strictly consider the battery life, the best battery life picks are:

  • Redmi 10 Power
  • Poco C40
  • Redmi 9T
  • Redmi 10
  • Redmi 10 Prime
  • Poco X3
  • Redmi Note 9 4G
  • Redmi 9 Power

Conversely, Xiaomi has also released a good number of phones with average battery capacities. Among them, there’s the Redmi 6A, which has a 3000 mAh battery. But while the phone is ranked low, its battery life is still good for day-to-day usage. For example, it can offer around 13 hours of runtime after a full charge. Check the image attached below for more information about the tested devices.

Xiaomi battery life rankings

Smartphone Brands Ranked According to Battery Capacity

Moving to the second part of the study, the team came out with a media battery rating for each of the top brands in the market. Here’s how each of them faired up in the best battery life ranking:

  1. Ulephone (6600 mAh)
  2. Doogee (5500 mAh)
  3. Blackview (5180 mAh)
  4. UmiDIGI (5150 mAh)
  5. Oukitel (5000 mAh)
  6. Infinix (5000 mAh)
  7. Asus (5000 mAh)
  8. Xiaomi (5000 mAh)
  9. Motorola (5000 mAh)
  10. Vivo (4600 mAh)
  11. Huawei (4200 mAh)
  12. Lenovo (4000 mAh)
  13. Alcatel (4000 mAh)
  14. Nokia (4000 mAh)
  15. Cubot (4000 mAh)
  16. HTC (3850 mAh)
  17. LG (3775 mAh)
  18. Sony (3600 mAh)
  19. Meizu (3600 mAh)
  20. Apple (3187 mAh)

smartphone brands ranking

Interestingly, the study didn’t include Samsung in the media battery life ranking. It’s likely because the team couldn’t get enough data to get a proper average battery rating.

Lastly, the study gave us an idea of what the trend looks like among different models launched by brands. You can check out the graph below to get info on this regard.

brand model rankings

Disclaimer: We may be compensated by some of the companies whose products we talk about, but our articles and reviews are always our honest opinions. For more details, you can check out our editorial guidelines and learn about how we use affiliate links.

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