🔋 iQOO Z11 100% → 0% Battery Drain Test

YasirTheJOD Ranger

09-17 1:15

Peace Be Upon You Questers 

I am Yasir Hamid Ansari, and today I am doing something Crazy Insane

From AnTuTu & CPU Stress → BGMI → Instagram → YouTube 😮‍💨🔥

How long can the iQOO Z11 actually survive when you throw almost everything at it?

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I decided to find out the hard way. 😈


Instead of doing just a simple screen-on-time test, I used the phone the way I actually use it throughout the day — benchmarking, CPU stress testing, BGMI, Instagram Reels and YouTube binge watching.


And I kept going until the phone literally gave up. 🫡🔋

⚙️ Test Setup

Before starting, I locked the display settings so the test would remain consistent:

  • 🎮 Performance Mode: Monster Mode
  • ☀️ Brightness: 50%
  • 🎨 Color Mode: Bright
  • ⚡ Refresh Rate: High — Up to 144Hz
  • 🖥️ Resolution: Ultra HD — 2800 × 1260
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🎮 BGMI Settings

  • Graphics: Smooth
  • Frame Rate: Extreme
  • Color Style: Colorful
  • Game Brightness: 150
  • SFX Quality: High
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No battery-saving mode. No intentional pauses to preserve battery.

Just a proper 100% → 0% endurance run.

🕐 THE TEST BEGINS

🔥 1:00 PM — 100%

AnTuTu Benchmark Started

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The Z11 started the journey at a full 100% battery.

After running the benchmark:


1:15 PM — 99%

AnTuTu Benchmark Completed

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Only 1% was consumed during the benchmark.

🧠 1:20 PM — 99%

CPU Throttling Test Started

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Time to put the processor under sustained load.


1:50 PM — 90%

CPU Throttling Test Completed

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30 minutes of continuous CPU stress testing consumed around 9%.

And now the real-world torture begins. 😈

🎮 BGMI GRIND — 90% → 52%

1:52 PM — 90%

BGMI Started

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With Smooth + Extreme settings, colorful visuals and high SFX quality, it was time to see how the Z11 handles prolonged gaming.


4:18 PM — 68%

BGMI Continues

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5:02 PM — 61%

BGMI Continues

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6:00 PM — 52%

BGMI Session Ended

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⏱️ That's over 4 hours of BGMI from 1:52 PM to 6:00 PM.

Battery dropped from 90% → 52%.


🎮 38% battery consumed during the BGMI session.

Not bad for a phone being pushed continuously for hours.

But we're only halfway through the torture. 👀

📱 INSTAGRAM REELS — 52% → 29%

6:03 PM — 52%

Instagram Reels Scrolling Started

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This time, I switched to something much closer to everyday usage — endless Reels scrolling.

Auto-scroll mode ON.


7:11 PM — 45%

Instagram Continues

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8:00 PM — 40%

Instagram Continues

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9:13 PM — 35%

Instagram Continues

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10:00 PM — 29%

Instagram Reels Session Ended

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That's almost 4 hours of continuous Instagram Reels.

🔋 52% → 29%


Another 23% battery consumed.

At this point, the phone had already survived:


Benchmark → CPU Stress → 4+ Hours BGMI → Nearly 4 Hours Instagram

…and there was still 29% left.

But then came the final boss. 😭

▶️ YOUTUBE BINGE — 29% → 0%

10:01 PM — 29%

YouTube Binge Watching Started

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I started watching long-form YouTube videos at:

🎥 1080p / 60 FPS


11:00 PM — 25%

YouTube Continues

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1:10 AM — 16%

YouTube Continues

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At this point, it was already well past midnight.


1:37 AM — 14%

I went to sleep 😴

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YouTube was still running.

And I left the phone exactly as it was.

🌅 THE NEXT MORNING...

I woke up and found the phone completely switched off. 💀


Plugged the charger in...

And the phone showed:

🔋 1%

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So the Z11 had actually managed to run all the way down during the night.

But I wanted to know when exactly it finally died.


I checked the Battery Usage History.

And there it was. 👀

▶️ Last YouTube activity: Around 4:30 AM

So after I went to sleep at 1:37 AM with 14% battery, the Z11 continued playing YouTube for roughly another 3 hours before eventually running out of power.

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🏁 FINAL RESULT

From 1:00 PM → ~4:30 AM, the iQOO Z11 went through an absolutely brutal battery endurance test.


🔥 AnTuTu Benchmark

🧠 CPU Throttling Test

🎮 4+ Hours BGMI

📱 Nearly 4 Hours Instagram Reels

▶️ ~6.5 Hours YouTube including overnight playback


And finally...

🔋 100% → 0% → DEAD


This wasn't a controlled laboratory test designed to maximize battery life.

It was intentionally closer to a real-world heavy-user scenario — gaming, social media, video streaming and stress testing, one after another.


And honestly...

I didn't expect the Z11 to keep YouTube running until around 4:30 AM after everything it had already gone through. 😮‍💨🔥


That's the complete iQOO Z11 Battery Drain Test.


Now I'm curious...

👀 How long do you think your Z11 would survive under the same torture?

Drop your Screen-on Time & usage pattern below! 👇

See You Again Questers 🫰🏻

Happy Questing 💪🏻

Thank You @iQOO Connect 

Yours @YasirTheJOD 

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