Technology

5 phones with the best batteries on the market according to OCU

One of the features that users look for while buying a smartphone is that Your battery doesn’t drain immediately, Device manufacturers often specify this in milliamps and calculate the estimated battery life relative to its capacity. However, there are a number of parameters that can more or less maintain the autonomy of the smartphone.

Wanted to create a ranking with the Organization of Consumers and Users (OCU) 5 phones with best battery, To get the results they found, the team used a robotic arm that was set up to perform a variety of tasks with various existing models to test actual battery life.



He used two scenarios:

  • one in which they put Screen brightness at 100% and 300 cd/m (candles per square meter or nits).
  • another included repeat certain actions every hour Until the battery runs out. These tasks included receiving 2 notifications, watching a YouTube video for seven and a half minutes, taking 5 photos without flash, using the browser for one and a half minutes, making a call for two and a half minutes, putting the mobile into rest. Programming After 1 minute keep the mobile on standby for the rest of the time.

In addition, they measured the time each phone took to fully charge and Battery hours that are achieved with 15 minutes of charging Sharp with maximum brightness and 300 nits. They also took into account the versatility of the device by checking if they have wireless charging, if they come with a fast charger, etc.


Both have 128GB of storage.

5 Smartphones With Best Battery

  • XIAOMI Redmi Note 11 64GB: It has a 5,000 mAh battery. It lasted with brightness at 100% 41 hours And with less shine it reached 49 hours. A full charge cycle takes 75 minutes with the supplied 33-watt fast charger. With 15 minutes of charging, the battery is filled to 31% and gives 13 useful hours. It does not have wireless charging.
  • XIAOMI Redmi Note 11 Pro 5G 128GB 6GB: It has a 5,000 mAh battery. It lasted with brightness at 100% 36.5 hours And with low brightness it reached 48.5 hours. A full charge cycle takes 45 minutes with the supplied 67-watt fast charger. With 15 minutes of charging, it gives 18 useful hours. It does not have wireless charging.
  • OnePlus Nord CE 2 5G: It has a 4,500 mAh battery. It lasted with brightness at 100% 39 hours And with low brightness it reached 46 hours. A full charge cycle takes 35 minutes with the supplied fast charger. It lasts for 24 hours with 15 minutes of charging. It does not have wireless charging.
  • XIAOMI Redmi Note 11S: It has a 5,000 mAh battery. It lasted with brightness at 100% 37 hours And with low brightness it reached 46 hours. A full charge cycle takes 60 minutes with the supplied 33-watt fast charger. With 15 minutes of charging, it gives 12 useful hours. It does not have wireless charging.
  • OPPO A77 5G: It has a battery of 5,000 mAh. It lasted with brightness at 100% 38 hours And with low brightness it reached 46 hours. A full charge cycle takes 75 minutes with the supplied 33-watt fast charger. With 15 minutes of charging, it gives 11 useful hours. It does not have wireless charging.

Sign up for our newsletter and receive the latest tech news in your email.

Related Articles

Leave a Reply

Your email address will not be published. Required fields are marked *

Back to top button