Asus Zenfone 11 Ultra

Asus Zenfone 11 Ultra
1080 x 2400
(20:9 ratio)

12GB to 16GB RAM

256GB to 512GB

Qualcomm SM8650-AB Snapdragon 8 Gen 3

5500 mAh
20.35 Wh

 ~122 h
 ~27 h
Share the tech wisdom – advance together:

Asus Zenfone 11 Ultra was released in 2024 and is powered by the Qualcomm SM8650-AB Snapdragon 8 Gen 3 chipset manufactured on a 4 nm process technology. It comes with 12GB to 16GB of RAM and 256GB to 512GB of storage. The battery capacity is 5500 mAh and the phone is 8.9 mm thick.

Asus Zenfone 11 Ultra Battery life

Asus Zenfone 11 Ultra battery life can vary significantly, ranging from 12 hours and 40 minutes to 122 hours, depending on how the phone is used. The following usage profiles are relevant:

1.  Active Standby: ~122 hours

5 days and 2 hours? Really? This profile prioritizes a phone that's always reliable, perfect for emergencies or extended trips. Keep in mind, standby time will take a significant hit when you actually use the phone. Active standby time of the Asus Zenfone 11 Ultra depends on using it wisely and avoiding battery-draining background apps.

2.  Light Usage Profile: ~52 hours

If you primarily use your phone for communication but have all the apps you need and use them whenever you need them, you can expect the Asus Zenfone 11 Ultra to last for approximately 52 hours. That means 2 days and 4 hours.

3.  Moderate Usage Profile: ~40 hours

If you're a fan of YouTube and social media but don't have all day for it, this profile is for you. In this scenario, you can expect the phone to last for approximately 40 hours. That means 1 day and 16 hours.

4.  Heavy Usage Profile: ~26 hours

If you have high communication needs and staying informed is crucial for you, you will likely use your phone heavily. In this scenario, you can expect a battery life of approximately 26 hours. That means 1 day and 2 hours.

Within this category, there are three extreme subprofiles:

  • Continuous voice calls: ~27 hours.
  • Continuous video playback: ~17 hours and 16 minutes.
  • Continuous intense web activity: ~12 hours and 40 minutes.

It is important to note that these are just estimates, and actual battery life may vary depending on individual usage patterns and specific conditions.

Factors such as battery age, screen brightness, network signal strength, and background app activity can also impact battery life of Asus Zenfone 11 Ultra phone.

Basic specifications

General specifications
Release year 2024
Networks technology GSM / HSPA / LTE / 5G (2G+3G+4G+5G)
Size (mm) 163.8 x 76.8 x 8.9 mm
Size (in) 6.45 x 3.02 x 0.35 in
Weight 224 g
Software Android 14
Screen size 6.78 inches
Screen resolution 1080 x 2400 pixels (20:9 ratio)
Screen Type LTPO AMOLED, 144Hz
Chipset Qualcomm SM8650-AB Snapdragon 8 Gen 3
Architecture Octa-core (1×3.3 GHz Cortex-X4 + 3×3.2 GHz Cortex-A720 + 2×3.0 GHz Cortex-A720 + 2×2.3 GHz Cortex-A520)
GPU Adreno 750
Technology 4 nm process
Storage 256GB to 512GB
RAM 12GB to 16GB
Memory versions
  • 256GB storage, 12GB RAM
  • 512GB storage, 16GB RAM
Card No
Multimedia & Connectivity
Main Camera Triple (50MP + 32MP + 13MP)
Front Camera Single (32 MP)
Radio No
Positioning GPS (L1+L5), BDS (B1I+B1c+B2a), GALILEO (E1+E5a), QZSS (L1+L5), NavIC, GLONASS
Jack 3.5mm Yes
Battery Type Non-removable
Battery Capacity 5500 mAh
Battery Energy 20.35 Wh
Phone Power density 24.55 mAh/g weight
617.98 mAh/mm thickness
Charging 65W wired, PD3.0, PPS, QC5, 100% in 39 min
15W wireless (Qi)
10W reverse wired
Battery Life Stand-by time: ~122 h
Share the tech wisdom – advance together:
Your feedback matters

Hey there, Asus Zenfone 11 Ultra users!

We're looking for your feedback to improve our estimates. How accurate do you think our estimate for the phone's battery life is?

Vote to see the updated results!

Leave a Reply

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