Apple iPhone 12 Pro Max

Apple iPhone 12 Pro Max
1284 x 2778
(19.5:9 ratio)


128GB to 512GB

Apple A14 Bionic

3687 mAh
14.13 Wh

 ~100 h
 ~22 h
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Apple iPhone 12 Pro Max was released in 2020 and is powered by the Apple A14 Bionic chipset manufactured on a 5 nm process technology. It comes with 6GB of RAM and 128GB to 512GB of storage. The battery capacity is 3687 mAh and the phone is 7.4 mm thick.

Apple iPhone 12 Pro Max Battery life

Apple iPhone 12 Pro Max battery life can vary significantly, ranging from 13 hours and 18 minutes to 100 hours, depending on how the phone is used. The following usage profiles are relevant:

1.  Active Standby: ~100 hours

4 days and 4 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 Apple iPhone 12 Pro Max 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 Apple iPhone 12 Pro Max 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: ~22 hours.
  • Continuous video playback: ~18 hours and 8 minutes.
  • Continuous intense web activity: ~13 hours and 18 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 Apple iPhone 12 Pro Max phone.

Basic specifications

General specifications
Release year 2020
Networks technology GSM / CDMA / HSPA / EVDO / LTE / 5G (2G+3G+4G+5G)
Size (mm) 160.8 x 78.1 x 7.4 mm
Size (in) 6.33 x 3.07 x 0.29 in
Weight 228 g
Software iOS 14.1, upgradable to iOS 17.4
Screen size 6.7 inches
Screen resolution 1284 x 2778 pixels (19.5:9 ratio)
Screen Type Super Retina XDR OLED
Chipset Apple A14 Bionic
Architecture Hexa-core (2×3.1 GHz Firestorm + 4×1.8 GHz Icestorm)
GPU Apple GPU (4-core graphics)
Technology 5 nm process
Storage 128GB to 512GB
Memory versions
  • 128GB storage, 6GB RAM
  • 256GB storage, 6GB RAM
  • 512GB storage, 6GB RAM
Card No
Multimedia & Connectivity
Main Camera Triple (12MP + 12MP + 12MP + TOF)
Front Camera Single (12 MP)
Radio No
USB Lightning, USB 2.0
Jack 3.5mm No
Battery Type Non-removable Li-Ion
Battery Capacity 3687 mAh
Battery Energy 14.13 Wh
Phone Power density 16.17 mAh/g weight
498.24 mAh/mm thickness
Charging Wired, PD2.0, 50% in 30 min (advertised)
15W wireless (MagSafe)
15W wireless (Qi2) – requires iOS 17.4 update
Battery Life Stand-by time: ~100 h
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