How Can I Make My S21 Battery Last Longer?

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11 tips to extend and improve your Samsung Galaxy battery life

  1. Reduce display brightness level.
  2. Close, disable or uninstall unused Apps.
  3. Turn off Always On Display (AOD) or set schedule.
  4. Toggle off WiFi, Bluetooth and GPS when not in use.
  5. Turn on Power saving mode.
  6. Download the latest device software.

How can I make my Samsung Galaxy S21 battery last longer?

8 Tips to Improve Your Samsung Galaxy S21’s Battery Life

  1. Disable Nearby Device Scanning.
  2. Use Dark Mode.
  3. Turn Off Always On Display.
  4. Disable 5G.
  5. Switch the Display to 60Hz.
  6. Use Power Saving Mode.
  7. Use Bixby Routines to Set Up Battery Saving Profiles.
  8. Disable Location Services.

Why is my battery draining so fast Samsung S21?

According to SamMobile, when the phone or rather the OIS detects shaking or motion, the camera app will wake the device. And because, as Wander pointed out, Samsung isn’t releasing the wakelock that holds the camera sensor in place when the device is moving around, it causes battery drain in the background.

How long does S21 plus battery last?

The Galaxy S21+ got an upgrade in this department. It has a slightly larger 4,800mAh battery compared to the 4,500mAh battery of the Galaxy S20+. I was very pleasantly surprised by the screen on time of over 6 hours and 12-13 hours on a single charge with moderate use on most days.

How long should my S21 Ultra battery last?

Battery life
After the last update which took the security patch level to June 2021, with our use case, we’ve always hit 5 hours of screen-on-time in a day, and we even managed 6 a few times. But that’s it, and that’s not really impressive from a 5,000 mAh battery. Or not impressive enough.

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Does dark mode save battery S21?

Dark mode mode hear also and yes there is battery savings using it compared to light mode .

How long does a S21 battery last?

In our TUS tests, the Samsung Galaxy S21 5G (Snapdragon) lasts more than 56 hours, which is both above average for its segment and longer than its rivals, with the Apple iPhone12 mini coming in at 43 hours 22 minutes and the Google Pixel 5 lasting for 47 hours 30 minutes.

Is the S21 waterproof?

The Galaxy S21 Ultra may be IP68 certified, but it is not waterproof enough to withstand an underwater expedition shown below. Nonetheless, the smartphone should withstand being submerged in up to 1.5 metres of water for 30 minutes, albeit only in freshwater.

Does the Samsung S21 get hot?

Many Samsung Galaxy S21 users have complained about overheating issues. All Galaxy S21 models are blazing fast and have an amazing design. However, the phone often heats up to uncomfortable levels when you’re multitasking. Sometimes, you may even get a warning on the screen that the device is getting abnormally hot.

How long will the S21 Ultra last?

11 hours and 25 minutes
If you’re looking for a phone that can last all day, this is it. On our web surfing battery test over 5G, the S21 Ultra’s 5,000 mAh endured for 11 hours and 25 minutes.

How much battery does 120Hz use S21?

‘Power to last through your day,’ says Samsung, and then some

120Hz (browsing test) 60Hz (browsing test)
Galaxy S20 (4000mAh battery) 7 hours 45 minutes 12 hours 12 minutes
Galaxy S21 (4000mAh battery) 7 hours 47 minutes 9 hours 5 minutes
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How long does 4000mAh battery last?

A 4000mAh battery life can last up to 4,000 hours, depending on the current required by the object being powered (measured in mA). You can calculate the battery life by dividing the capacity of the battery by the current required by the object.

How many years will S21 last?

four years
Samsung had made a huge announcement today regarding software updates. The company has confirmed at its Unpacked event that it will now provide four years of Android OS upgrades to select devices.

Does 120Hz drain battery S21 Ultra?

Battery life with the phone at its 60Hz setting was quite good with the Galaxy S21 Ultra lasting 11 hours and 25 minutes while web browsing over cellular (AT&T) at 150 nits. Unfortunately, that fell off drastically in its adaptive 120Hz mode where it lasted just 10 hours and 7 minutes.

How do I make my Samsung battery last longer?

11 tips to extend and improve your Samsung Galaxy battery life

  1. Reduce display brightness level.
  2. Close, disable or uninstall unused Apps.
  3. Turn off Always On Display (AOD) or set schedule.
  4. Toggle off WiFi, Bluetooth and GPS when not in use.
  5. Turn on Power saving mode.
  6. Download the latest device software.

How do I optimize S21 Ultra?

7 tips to improve battery life on the Galaxy S21 Ultra

  1. Use Dark mode exclusively.
  2. Use Standard refresh rate when needed.
  3. Lower the screen resolution to FHD+
  4. Disable 5G when 5G isn’t that great.
  5. Keep Background usage limits enabled.
  6. Disable Enhanced processing (if enabled)
  7. Use the power of Bixby Routines.
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How fast does the S21 charge?

approximately 1 hour and 30 minutes
From Power Delivery chargers from other brands, the S21 accepts a maximum of 18W. A 30W or 60W charger will work, but never delivers more than 18W. Charging the device fully takes approximately 1 hour and 30 minutes. That is 1.5 to 2 times faster than when you use a charger without fast charging.

Is the S21 battery good?

Things look good for the 6.8-inch Galaxy S21 Ultra, which lands on our best phone battery life list by lasting nearly 11.5 hours on a single charge in our battery test.
Samsung Galaxy S21 battery life results.

Battery size Battery test result (Hrs;Mins)
Samsung Galaxy S21 Ultra (60Hz/Adaptive) 5,000 mAh 11:25/10:07

Can you take underwater pictures with S21 Ultra?

It involves a marine life expert capturing her underwater adventures using nothing but a Samsung Galaxy S21 Ultra. We get to see several Galaxy S21 Ultra camera features in action, such as 8K videography, low-light photography and the ability to capture 33-megapixel stills while recording an 8K video.

Can I take my S21 Ultra in the shower?

Yes,you can shower with Samsung Galaxy S21 ULTRA. It is a water resistant phone so, you will not have any single problem in it.

Can I take my Samsung S21 in the shower?

With an IP68 rating, you are basically covered for immersion in water that is around 1.5 meters deep, and for about 30 minutes, at least that’s what Samsung has claimed about the new S21 series.

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About Alyssa Stevenson

Alyssa Stevenson loves smart devices. She is an expert in the field and has spent years researching and developing new ways to make our lives easier. Alyssa has also been a vocal advocate for the responsible use of technology, working to ensure that our devices don't overtake our lives.