Xiaomi 12S Ultra

Xiaomi 12S Ultra
6.73″
1440 x 3200
(20:9 ratio)

8GB to 12GB RAM

256GB to 512GB

Triple
50MP+48MP+48MP+TOF
 Chipset
Qualcomm SM8475 Snapdragon 8+ Gen 1

4860 mAh
17.98 Wh

 ~101 h
 ~22 h
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Xiaomi 12S Ultra was released in 2022 and is powered by the Qualcomm SM8475 Snapdragon 8+ Gen 1 chipset manufactured on a 4 nm process technology. It comes with 8GB to 12GB of RAM and 256GB to 512GB of storage. The battery capacity is 4860 mAh and the phone is 9.1 mm thick.

Xiaomi 12S Ultra Battery life

Xiaomi 12S Ultra battery life can vary significantly, ranging from 10 hours and 31 minutes to 101 hours, depending on how the phone is used.

Time Between Charges for Xiaomi 12S Ultra Based on Usage Profiles:

1.  Active Standby: ~101 hours

That means 4 days and 5 hours of active standby. This profile prioritizes reliability, making it perfect for emergencies or extended trips. Keep in mind, standby time will significantly decrease with actual phone use. The active standby time of the Xiaomi 12S Ultra depends on using it wisely and avoiding battery-draining background apps.

2.  Light Usage Profile: ~40 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 Xiaomi 12S Ultra to last for approximately 40 hours. That means 1 day and 16 hours.

3.  Moderate Usage Profile: ~31 hours

If you enjoy using YouTube and social media but don't spend all your time on them, this profile is for you. In this scenario, you can expect the phone to last for approximately 31 hours. That means 1 day and 7 hours.

4.  Heavy Usage Profile: ~20 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 20 hours.

Within this category, there are three extreme subprofiles:

  • Continuous voice calls: ~22 hours.
  • Continuous video playback: ~14 hours and 20 minutes.
  • Continuous intense web activity: ~10 hours and 31 minutes.

It is important to note that these are just estimates, and actual battery life of the Xiaomi 12S Ultra 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 the battery life of your Xiaomi 12S Ultra phone.

Xiaomi 12S Ultra basic Specifications

General specifications
Release year 2022
Networks technology GSM / CDMA / HSPA / EVDO / LTE / 5G (2G+3G+4G+5G)
Size (mm) 163.2 x 75 x 9.1 mm
Size (in) 6.43 x 2.95 x 0.36 in
Weight 225 g
Software Android 12, MIUI 13
Screen
Screen size 6.73 inches
Screen resolution 1440 x 3200 pixels (20:9 ratio)
Screen Type LTPO2 AMOLED, 1B colors, 120Hz
Performance
Chipset Qualcomm SM8475 Snapdragon 8+ Gen 1
Architecture Octa-core (1×3.19 GHz Cortex-X2 + 3×2.75 GHz Cortex-A710 + 4×1.80 GHz Cortex-A510)
GPU Adreno 730
Technology 4 nm process
Memory
Storage 256GB to 512GB
RAM 8GB to 12GB
Memory versions
  • 256GB storage, 8GB RAM
  • 256GB storage, 12GB RAM
  • 512GB storage, 12GB RAM
Card No
Multimedia & Connectivity
Main Camera Triple (50MP + 48MP + 48MP + TOF)
Front Camera Single (32 MP)
Radio No
NFC Yes
Positioning GPS (L1+L5), GLONASS (L1), BDS (B1I+B1c+B2a), GALILEO (E1+E5a), QZSS (L1+L5), NavIC (L5)
USB USB Type-C 2.0, OTG
Jack 3.5mm No
Battery
Battery Type Non-removable Li-Po
Battery Capacity 4860 mAh
Battery Energy 17.98 Wh
Phone Power density 21.6 mAh/g weight
534.07 mAh/mm thickness
Charging 67W wired, PD3.0, QC4, 100% in 41 min (advertised)
50W wireless, 100% in 52 min (advertised)
10W reverse wireless
Battery Life Stand-by time: ~101 h
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