TCL 20E
6.52″
720 x 1600
(20:9 ratio)

3GB to 4GB RAM

64GB to 128GB

Triple
13MP+2MP+2MP
 Chipset
Mediatek Helio P22

4000 mAh
14.8 Wh

 ~90 h
 ~20 h
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TCL 20E was released in 2021 and is powered by the Mediatek Helio P22 chipset manufactured on a 12 nm process technology. It comes with 3GB to 4GB of RAM and 64GB to 128GB of storage. The battery capacity is 4000 mAh and the phone is 8.8 mm thick.

TCL 20E Battery life

TCL 20E battery life can vary significantly, ranging from 9 hours and 16 minutes to 90 hours, depending on how the phone is used. The following usage profiles are relevant:

1.  Active Standby: ~90 hours

3 days and 18 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 TCL 20E depends on using it wisely and avoiding battery-draining background apps.

2.  Light Usage Profile: ~44 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 TCL 20E to last for approximately 44 hours. That means 1 day and 20 hours.

3.  Moderate Usage Profile: ~34 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 34 hours. That means 1 day and 10 hours.

4.  Heavy Usage Profile: ~22 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 22 hours.

Within this category, there are three extreme subprofiles:

  • Continuous voice calls: ~20 hours.
  • Continuous video playback: ~12 hours and 39 minutes.
  • Continuous intense web activity: ~9 hours and 16 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 TCL 20E phone.

Basic specifications

General specifications
Release year 2021
Networks technology GSM / HSPA / LTE (2G+3G+4G)
Size (mm) 165.6 x 75.6 x 8.8 mm
Size (in) 6.52 x 2.98 x 0.35 in
Weight 190 g
Software Android 11, TCL UI
Screen
Screen size 6.52 inches
Screen resolution 720 x 1600 pixels (20:9 ratio)
Screen Type IPS LCD
Performance
Chipset Mediatek Helio P22
Architecture Octa-core (4×2.0 GHz Cortex-A53 + 4×1.5 GHz Cortex-A53)
GPU PowerVR GE8320
Technology 12 nm process
Memory
Storage 64GB to 128GB
RAM 3GB to 4GB
Memory versions
  • 64GB storage, 3GB RAM
  • 64GB storage, 4GB RAM
  • 128GB storage, 4GB RAM
Card microSDXC – Shared SIM slot
Multimedia & Connectivity
Main Camera Triple (13MP + 2MP + 2MP)
Front Camera Single (5 MP)
Radio Unspecified
NFC No
Positioning GPS, GLONASS, GALILEO, BDS
USB microUSB 2.0
Jack 3.5mm Yes
Battery
Battery Type Non-removable Li-Po
Battery Capacity 4000 mAh
Battery Energy 14.8 Wh
Phone Power density 21.05 mAh/g weight
454.55 mAh/mm thickness
Charging 10W wired
Battery Life Stand-by time: ~90 h
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