Infinix Note 40 Pro 4G

Infinix Note 40 Pro 4G
1080 x 2436 pixels

8GB to 12GB RAM


Mediatek Helio G99 Ultimate

5000 mAh
18.5 Wh

 ~108 h
 ~24 h
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Infinix Note 40 Pro 4G was released in 2024 and is powered by the Mediatek Helio G99 Ultimate chipset manufactured on a 6 nm process technology. It comes with 8GB to 12GB of RAM and 256GB of storage. The battery capacity is 5000 mAh and the phone is 7.8 mm thick.

Infinix Note 40 Pro 4G Battery life

Infinix Note 40 Pro 4G battery life can vary significantly, ranging from 11 hours and 1 minute to 108 hours, depending on how the phone is used. The following usage profiles are relevant:

1.  Active Standby: ~108 hours

4 days and 12 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 Infinix Note 40 Pro 4G depends on using it wisely and avoiding battery-draining background apps.

2.  Light Usage Profile: ~47 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 Infinix Note 40 Pro 4G to last for approximately 47 hours. That means 1 day and 23 hours.

3.  Moderate Usage Profile: ~36 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 36 hours. That means 1 day and 12 hours.

4.  Heavy Usage Profile: ~23 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 23 hours.

Within this category, there are three extreme subprofiles:

  • Continuous voice calls: ~24 hours.
  • Continuous video playback: ~15 hours and 1 minute.
  • Continuous intense web activity: ~11 hours and 1 minute.

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 Infinix Note 40 Pro 4G phone.

Basic specifications

General specifications
Release year 2024
Networks technology GSM / HSPA / LTE (2G+3G+4G)
Size (mm) 164.4 x 74.6 x 7.8 mm
Size (in) 6.47 x 2.94 x 0.31 in
Weight 190 g
Software Android 14, XOS 14
Screen size 6.78 inches
Screen resolution 1080 x 2436 pixels
Screen Type AMOLED, 120Hz
Chipset Mediatek Helio G99 Ultimate
Architecture Octa-core (2×2.2 GHz Cortex-A76 + 6×2.0 GHz Cortex-A55)
GPU Mali-G57 MC2
Technology 6 nm process
Storage 256GB
RAM 8GB to 12GB
Memory versions
  • 256GB storage, 8GB RAM
  • 256GB storage, 12GB RAM
Card Unspecified
Multimedia & Connectivity
Main Camera Triple (108MP + 2MP + 2MP)
Front Camera Single (32 MP)
Radio FM radio
NFC Yes (version dependent)
Positioning GPS
USB USB Type-C 2.0, OTG
Jack 3.5mm No
Battery Type Non-removable
Battery Capacity 5000 mAh
Battery Energy 18.5 Wh
Phone Power density 26.32 mAh/g weight
641.03 mAh/mm thickness
Charging 70W wired, 50% in 20 min (advertised)
20W wireless MagCharge
Reverse wired
Reverse wireless
Battery Life Stand-by time: ~108 h
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