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Original topic:

S21 Ultra EXTREME BATTERY DRAIN

(Topic created on: 08-27-2021 12:28 PM)
543 Views
AliKhan462
Active Level 1
Options
Galaxy S
I have an exynos s21 ultra and its my third week with this phone. I can never get above 6 hours SOT, today I got 3.5 hours SOT with 24% remaining. Apps claim that my battery is using 1000 to 1200mah a second which is extremely high. I use 4g and I do use around 10% brightness all the time. I never go above 20% brightness. I use whatsapp, youtube, and samsung browser. What I have noticed is the battery drain is around 3.5% an hour which is mind boggling. Please someone just help me what do I do?
12 Comments
sa72mmm
Active Level 5
Galaxy S
But there is no special protector in box its just a plastic on the screen. Is that are u referring to ? And pls do me a favor can u click a snapshot like my last update and post i will ask samsung helpline tomorrow.

Please sir.
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AliKhan462
Active Level 1
Galaxy S
The protector is already on the phone its plastic. Also i checked again we have the same update. Mine also says july 1st
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AB_Soomro
Beginner Level 2
Galaxy S
I have S21 ultra SD888 chip
My SOT 6/7 hour's im from tharparker outdoors temperature around 40c but my phone stil working good no heat issue using camera outside in 100% brightness but my mobile temperature is normal
I shifted from ip 12 pro max
And im happy to be a part of the samsung family
Satisfied 😌
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