Ulefone Note 12

Ulefone Note 12
720 x 1640 pixels



Unisoc T310

7700 mAh
28.49 Wh

 ~170 h
 ~37 h
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Ulefone Note 12 was released in 2022 and is powered by the Unisoc T310 chipset manufactured on a 12 nm process technology. It comes with 4GB of RAM and 128GB of storage. The battery capacity is 7700 mAh and the phone is 10.2 mm thick.

Ulefone Note 12 Battery life

Ulefone Note 12 battery life can vary significantly, ranging from 17 hours and 22 minutes to 170 hours, depending on how the phone is used. The following usage profiles are relevant:

1.  Active Standby: ~170 hours

7 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 Ulefone Note 12 depends on using it wisely and avoiding battery-draining background apps.

2.  Light Usage Profile: ~81 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 Ulefone Note 12 to last for approximately 81 hours. That means 3 days and 9 hours.

3.  Moderate Usage Profile: ~63 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 63 hours. That means 2 days and 15 hours.

4.  Heavy Usage Profile: ~41 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 41 hours. That means 1 day and 17 hours.

Within this category, there are three extreme subprofiles:

  • Continuous voice calls: ~37 hours.
  • Continuous video playback: ~23 hours and 41 minutes.
  • Continuous intense web activity: ~17 hours and 22 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 Ulefone Note 12 phone.

Basic specifications

General specifications
Release year 2022
Networks technology GSM / HSPA / LTE (2G+3G+4G)
Size (mm) 173.6 x 79.1 x 10.2 mm
Size (in) 6.83 x 3.11 x 0.40 in
Weight 237 g
Software Android 11
Screen size 6.82 inches
Screen resolution 720 x 1640 pixels
Screen Type IPS LCD
Chipset Unisoc T310
Architecture Quad-core (1×2.0 GHz Cortex-A75 + 3×1.8 GHz Cortex-A55)
GPU PowerVR GE8300
Technology 12 nm process
Storage 128GB
Memory versions 128GB storage, 4GB RAM
Card microSDXC – Dedicated slot
Multimedia & Connectivity
Main Camera Triple (13MP + 2MP + 2MP)
Front Camera Single (8 MP)
Radio Stereo FM radio, RDS, recording
Positioning GPS, GLONASS, BDS
USB USB Type-C 2.0
Jack 3.5mm Yes
Battery Type Non-removable Li-Po
Battery Capacity 7700 mAh
Battery Energy 28.49 Wh
Phone Power density 32.49 mAh/g weight
754.9 mAh/mm thickness
Charging 10W wired
Battery Life Stand-by time: ~170 h
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